{"title":"Mercedes C-Class W205 Upgrade Packages","description":"\u003cp\u003eUpgrade your Mercedes C-Class W205 with premium audio, connectivity, and vehicle enhancement packages designed specifically for this platform.\u003c\/p\u003e\n\u003cp\u003eThe W205 is one of Mercedes-Benz's most popular models, but many vehicles were equipped with basic or limited factory audio systems that leave significant room for improvement. At MC Audio Sydney, we specialise in transforming the driving experience through professionally engineered upgrades that integrate seamlessly with your vehicle.\u003c\/p\u003e\n\u003cp\u003eThis collection brings together the best solutions available for the Mercedes C-Class W205, including premium speaker upgrades, DSP amplifiers, subwoofers, Apple CarPlay and Android Auto integration, dashcam systems, and sound deadening packages.\u003c\/p\u003e\n\u003cp\u003eUsing industry-leading brands such as HELIX, MATCH, FOCAL, BlackVue, Thinkware, Kenwood, and Aerpro, we deliver upgrades that improve clarity, bass response, sound staging, connectivity, and vehicle protection while maintaining factory functionality.\u003c\/p\u003e\n\u003cp\u003e✔ Designed for Mercedes C-Class W205 Models\u003cbr\u003e✔ DSP Amplifiers with Professional Tuning\u003cbr\u003e✔ Premium Speaker \u0026amp; Subwoofer Upgrades\u003cbr\u003e✔ Apple CarPlay \u0026amp; Android Auto Integration\u003cbr\u003e✔ Front \u0026amp; Rear Dashcam Solutions\u003cbr\u003e✔ Sound Deadening \u0026amp; Acoustic Enhancements\u003cbr\u003e✔ OEM Appearance \u0026amp; Factory Functionality Retained\u003cbr\u003e✔ Plug \u0026amp; Play Solutions Where Available\u003c\/p\u003e\n\u003cp\u003eWhether your vehicle is equipped with the Basic Sound System, Advanced Sound System, or Burmester Audio System, this collection includes upgrade packages tailored to maximise performance while preserving the luxury feel of your Mercedes-Benz.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompatible with Mercedes-Benz C-Class W205 Sedan, Wagon, Coupe and Cabriolet models from 2014–2021.\u003c\/strong\u003e\u003c\/p\u003e","products":[{"product_id":"mercedes-c-glc-gle-e-2019-basic-dsp-amplifier-pnp-harness-match-up-6dsp","title":"Mercedes C\/GLC\/GLE\/E\/Vito (-2019) Basic - DSP Amplifier + PnP Harness | MATCH UP 6DSP","description":"\u003cp data-path-to-node=\"4\"\u003eOverhaul the constrained factory audio mapping and fully liberate the acoustic potential of your premium vehicle cabin with the \u003cb data-path-to-node=\"4\" data-index-in-node=\"137\"\u003eMercedes C\/GLC\/GLE\/E\/Vito (-2019) Basic - DSP Amplifier + PnP Harness\u003c\/b\u003e upgrade kit. Purpose-built to bypass the massive processing limitations, poor channel configuration, and dynamic flatness typical of the original factory pre-facelift base audio system, this elite electronic upgrade transforms your multi-channel layout completely. Driven by the high-efficiency \u003cb data-path-to-node=\"4\" data-index-in-node=\"502\"\u003eMATCH UP 6DSP\u003c\/b\u003e multi-channel amplifier paired with a specialized premium harness integration interface, this kit replaces original power delivery with class-leading output, massive dynamic headroom, and Audiotec Fischer's industry-recognized processing precision—all while hiding invisibly within your vehicle's factory electronic cavity.\u003c\/p\u003e\n\u003cp data-path-to-node=\"5\"\u003e\u003cb data-path-to-node=\"5\" data-index-in-node=\"0\"\u003eKey Benefits\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"6\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,0,0\" id=\"p-rc_dc129a0f133daae9-152\"\u003e\u003cspan class=\"citation-1031\"\u003e\u003c\/span\u003e\u003cb data-path-to-node=\"6,0,0\" data-index-in-node=\"0\"\u003e\u003cspan class=\"citation-1031\"\u003eTailored Multi-Channel Amplification:\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-1031 citation-end-1031\"\u003e Delivers substantial clean power across 6 active channels using Class GD technology, offering great power efficiency and high dynamic headroom to fuel your components and footwell subwoofers without clipping.\u003csup class=\"superscript\" data-turn-source-index=\"1\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,1,0\" id=\"p-rc_dc129a0f133daae9-153\"\u003e\u003cb data-path-to-node=\"6,1,0\" data-index-in-node=\"0\"\u003ePro-Level 7-Channel DSP Engine:\u003c\/b\u003e\u003cspan class=\"citation-1030 citation-end-1030\"\u003e Incorporates an advanced 64-bit digital signal processor to handle complex acoustic time-alignment, phase corrections, and fine-grained equalizer optimization across the cabin layout.\u003csup class=\"superscript\" data-turn-source-index=\"2\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,2,0\" id=\"p-rc_dc129a0f133daae9-154\"\u003e\u003cspan class=\"citation-1029\"\u003e\u003c\/span\u003e\u003cb data-path-to-node=\"6,2,0\" data-index-in-node=\"0\"\u003e\u003cspan class=\"citation-1029\"\u003eVirtual Channel Processing (VCP):\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-1029 citation-end-1029\"\u003e Optimizes multi-stage signal routing, enabling seamless handling of complex multi-way factory speaker configurations with precision.\u003csup class=\"superscript\" data-turn-source-index=\"3\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,3,0\"\u003e\u003cb data-path-to-node=\"6,3,0\" data-index-in-node=\"0\"\u003eDirect Plug \u0026amp; Play System Fitment:\u003c\/b\u003e Integrates natively with your pre-facelift Mercedes base electronics footprint using a vehicle-specific T-harness loom that connects directly into the factory hardware location with zero wire cutting or structural wire splicing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"7\" id=\"p-rc_dc129a0f133daae9-155\"\u003e\u003cb data-path-to-node=\"7\" data-index-in-node=\"0\"\u003e\u003cspan class=\"citation-1028 citation-end-1028\"\u003ePlease Read Before Purchasing\u003csup class=\"superscript\" data-turn-source-index=\"4\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/b\u003e \u003cbr\u003e\u003cspan class=\"citation-1027 citation-end-1027\"\u003eOur Plug \u0026amp; Play (PnP) upgrade packages are listed primarily for dealer use and professional installation, but some may also suit confident DIY users, particularly those based on MATCH sy\u003csup class=\"superscript\" data-turn-source-index=\"5\"\u003e\u003c\/sup\u003e\u003c\/span\u003estems.\u003c\/p\u003e\n\u003cp data-path-to-node=\"7\"\u003e\u003cb data-path-to-node=\"8\" data-index-in-node=\"0\"\u003eWho These Packages Are For\u003c\/b\u003e \u003cbr\u003e\u003cspan class=\"citation-1026 citation-end-1026\"\u003eWhile MATCH systems are generally more accessible for DIY installations, HELIX packages typically require advanced tuning skills to unlock their full potential.\u003csup class=\"superscript\" data-turn-source-index=\"6\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"9\" id=\"p-rc_dc129a0f133daae9-157\"\u003e\u003cb data-path-to-node=\"9\" data-index-in-node=\"0\"\u003eInstallation \u0026amp; Tuning Notes\u003c\/b\u003e \u003cbr\u003eMost packages install easily, but minor modifications may be needed depending on your vehicle's exact year and trim. \u003cspan class=\"citation-1025 citation-end-1025\"\u003eHELIX \u0026amp; MATCH DSP amplifiers in particular are premium tuning products and will deliver exceptional results when tuned by professionals.\u003csup class=\"superscript\" data-turn-source-index=\"7\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"10\" id=\"p-rc_dc129a0f133daae9-158\"\u003e\u003cb data-path-to-node=\"10\" data-index-in-node=\"0\"\u003eInstallation\u003c\/b\u003e \u003cbr\u003e\u003cspan class=\"citation-1023\"\u003e\u003c\/span\u003e\u003cspan class=\"citation-1023 citation-1024\"\u003ePlease note: Installation fees are not included in the product price. Your nearest dealer will be happy to provide a complete quote including supply, installation, and tuning. \u003c\/span\u003e\u003cspan class=\"citation-1022 citation-1023 citation-1024 citation-end-1024\"\u003eHELIX \u0026amp; MATCH DSP amplifiers in particu\u003csup class=\"superscript\" data-turn-source-index=\"8\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan class=\"citation-1022 citation-1023 citation-end-1023\"\u003elar are premium tuning products and will deliver exceptional results when tuned by professional\u003csup class=\"superscript\" data-turn-source-index=\"9\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan class=\"citation-1022 citation-end-1022\"\u003es.\u003csup class=\"superscript\" data-turn-source-index=\"10\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"11\"\u003eAs an official authorized dealer, \u003cb data-path-to-node=\"11\" data-index-in-node=\"34\"\u003eMC Audio Sydney\u003c\/b\u003e makes it seamless to transition from purchase to performance. Customers can purchase this complete combo online and bring their vehicle directly to our premier Sydney facility, where our specialized technicians will handle the complete physical integration and absolute phase correction to lock in premium performance.\u003c\/p\u003e\n\u003cp data-path-to-node=\"12\"\u003e📦 Available for online purchase through MC Audio Sydney. As a professional car audio integration specialist, \u003cb data-path-to-node=\"12\" data-index-in-node=\"110\"\u003eMC Audio Sydney supplies genuine components and offers expert installation services in Sydney, with Australia-wide shipping available\u003c\/b\u003e.\u003c\/p\u003e","brand":"Mechatronicar Audio","offers":[{"title":"Default Title","offer_id":51989712863517,"sku":"114830","price":1470.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0898\/7607\/0685\/files\/MATCH_UP_6DSP_plug_and_play_DSP_amplifier_upgrade_designed_for_Mercedes-Benz_Basic_sound_systems_delivering_enhanced_clarity_power_and_precision_while_maintaining_full_OEM_functionality.webp?v=1784545615"},{"product_id":"mercedes-c-glc-e-s-2019-burmester-dsp-amplifier-pnp-harness-match-up-10dsp","title":"Mercedes C\/GLC\/E\/G\/S\/Vito (-2019) Burmester - DSP Amplifier + PnP Harness | MATCH UP 10DSP","description":"\u003cp data-path-to-node=\"4\"\u003e\u003cspan class=\"text-block-with-attachment\"\u003e\u003cspan\u003eOverhaul the constrained factory audio mapping and fully liberate the acoustic potential of your premium vehicle cabin with the \u003cb data-path-to-node=\"4\" data-index-in-node=\"137\"\u003eMercedes C\/GLC\/E\/G\/S\/Vito (-2019) Burmester - DSP Amplifier + PnP Harness\u003c\/b\u003e upgrade kit. Purpose-built to bypass the processing limitations, compromised channel distribution, and dynamic flatness typical of the factory NTG 5\/5.5 premium Burmester Surround Sound system, this elite electronic upgrade transforms your multi-channel network completely. Driven by the high-efficiency \u003cb data-path-to-node=\"4\" data-index-in-node=\"515\"\u003eMATCH UP 10DSP\u003c\/b\u003e multi-channel amplifier paired with a specialized premium harness integration interface, this kit replaces original power delivery with class-leading output, massive dynamic headroom, and Audiotec Fischer's industry-recognized processing precision—all while hiding invisibly within your vehicle's factory electronic cavity.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"6\"\u003e\u003cb data-path-to-node=\"6\" data-index-in-node=\"0\"\u003eKey Benefits\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"7\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,0,0\"\u003e\u003cb data-path-to-node=\"7,0,0\" data-index-in-node=\"0\"\u003eTailored Multi-Channel Amplification:\u003c\/b\u003e Delivers substantial clean power across active channels using advanced Class GD technology, offering great power efficiency and high dynamic headroom to fuel your components and footwell subwoofers without clipping.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,1,0\"\u003e\u003cb data-path-to-node=\"7,1,0\" data-index-in-node=\"0\"\u003ePro-Level Multi-Channel DSP Engine:\u003c\/b\u003e Incorporates an advanced 64-bit digital signal processor to handle complex acoustic time-alignment, phase corrections, and fine-grained equalizer optimization across the premium cabin layout.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,2,0\"\u003e\u003cb data-path-to-node=\"7,2,0\" data-index-in-node=\"0\"\u003eVirtual Channel Processing (VCP):\u003c\/b\u003e Optimizes multi-stage signal routing, enabling seamless handling of complex multi-way factory speaker configurations with precision.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,3,0\"\u003e\u003cb data-path-to-node=\"7,3,0\" data-index-in-node=\"0\"\u003eDirect Plug \u0026amp; Play System Fitment:\u003c\/b\u003e Integrates natively with your pre-facelift (-2019) Mercedes Burmester electronics footprint using a vehicle-specific MATCH T-harness loom that connects directly into the factory hardware location with zero wire cutting or structural wire splicing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"8\" id=\"p-rc_630fe57da833254b-114\"\u003e\u003cb data-path-to-node=\"8\" data-index-in-node=\"0\"\u003e\u003cspan class=\"citation-639 citation-end-639\"\u003ePlease Read Before Purchasing\u003csup class=\"superscript\" data-turn-source-index=\"1\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/b\u003e \u003cbr\u003e\u003cspan class=\"citation-637\"\u003e\u003c\/span\u003e\u003cspan class=\"citation-637 citation-638 citation-end-638\"\u003eOur Plug \u0026amp; Play (PnP) upgrade packages are listed primarily for dealer use and professional installation, but some may also suit confident DIY users, particularly those based on MATCH sy\u003csup class=\"superscript\" data-turn-source-index=\"2\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan class=\"citation-637 citation-end-637\"\u003estems.\u003csup class=\"superscript\" data-turn-source-index=\"3\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan class=\"source-title\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"source-inline-chip-container luminous-sources hide-from-message-actions ng-star-inserted\"\u003e\u003c\/div\u003e\n\u003cp data-path-to-node=\"9\" id=\"p-rc_630fe57da833254b-115\"\u003e\u003cb data-path-to-node=\"9\" data-index-in-node=\"0\"\u003eWho These Packages Are For\u003c\/b\u003e \u003cbr\u003e\u003cspan class=\"citation-636 citation-end-636\"\u003eWhile MATCH systems are generally more accessible for DIY installations, HELIX packages typically require advanced tuning skills to unlock their full potential.\u003csup class=\"superscript\" data-turn-source-index=\"4\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"10\" id=\"p-rc_630fe57da833254b-116\"\u003e\u003cb data-path-to-node=\"10\" data-index-in-node=\"0\"\u003eInstallation \u0026amp; Tuning Notes\u003c\/b\u003e \u003cbr\u003eMost packages install easily, but minor modifications may be needed depending on your vehicle's exact year and trim. \u003cspan class=\"citation-635 citation-end-635\"\u003eHELIX \u0026amp; MATCH DSP amplifiers in particular are premium tuning products and will deliver exceptional results when tuned by professionals.\u003csup class=\"superscript\" data-turn-source-index=\"5\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan class=\"source-title\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"source-inline-chip-container luminous-sources hide-from-message-actions ng-star-inserted\"\u003e\u003c\/div\u003e\n\u003cp data-path-to-node=\"11\" id=\"p-rc_630fe57da833254b-117\"\u003e\u003cb data-path-to-node=\"11\" data-index-in-node=\"0\"\u003eInstallation\u003c\/b\u003e \u003cbr\u003e\u003cspan class=\"citation-634\"\u003ePlease note: Installation fees are not included in the \u003c\/span\u003e\u003cspan class=\"citation-632 citation-634 citation-end-634\"\u003eproduct price.\u003csup class=\"superscript\" data-turn-source-index=\"6\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan class=\"citation-632\"\u003e \u003c\/span\u003e\u003cspan class=\"citation-632 citation-633 citation-end-633\"\u003eYour nearest dealer will be happy to provide a complete quote including supply, installation, and tuning.\u003csup class=\"superscript\" data-turn-source-index=\"7\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan class=\"citation-632\"\u003e \u003c\/span\u003e\u003cspan class=\"citation-631 citation-632 citation-end-632\"\u003eHELIX \u0026amp; MATCH DSP amplifiers in particular are premium tuning products and will deliver exceptional results when tuned by professional\u003csup class=\"superscript\" data-turn-source-index=\"8\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan class=\"citation-631 citation-end-631\"\u003es.\u003csup class=\"superscript\" data-turn-source-index=\"9\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"12\"\u003eAs an official authorized dealer, \u003cb data-path-to-node=\"12\" data-index-in-node=\"34\"\u003eMC Audio Sydney\u003c\/b\u003e makes it seamless to transition from purchase to performance. Customers can purchase this complete combo online and bring their vehicle directly to our premier Sydney facility, where our specialized technicians will handle the complete physical integration and precise DSP calibration to lock in premium performance.\u003c\/p\u003e\n\u003cp data-path-to-node=\"13\"\u003e📦 Available for online purchase through MC Audio Sydney. As a professional car audio integration specialist, \u003cb data-path-to-node=\"13\" data-index-in-node=\"110\"\u003eMC Audio Sydney supplies genuine components and offers expert installation services in Sydney, with Australia-wide shipping available\u003c\/b\u003e.\u003c\/p\u003e","brand":"Mechatronicar Audio","offers":[{"title":"Default Title","offer_id":52034165866781,"sku":"114832","price":2470.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0898\/7607\/0685\/files\/MATCH_UP_10DSP_plug_and_play_DSP_amplifier_upgrade_engineered_for_Mercedes-Benz_Burmester_audio_systems_delivering_exceptional_sound_quality_while_preserving_full_OEM_integration..webp?v=1784545215"},{"product_id":"mercedes-c-class-w205-burmester-speaker-upgrade-package-match-up-pnp","title":"Mercedes C-Class W205 Burmester - Speaker Upgrade Package | MATCH UP PnP","description":"\u003cp data-path-to-node=\"4\"\u003e\u003cspan class=\"text-block-with-attachment\"\u003e\u003cspan\u003eOverhaul the constrained factory audio mapping and fully liberate the acoustic potential of your premium vehicle cabin with the \u003cb data-path-to-node=\"4\" data-index-in-node=\"137\"\u003eMercedes C-Class W205 Burmester - Speaker Upgrade Package | MATCH UP PnP\u003c\/b\u003e. Specially calibrated to rectify the hollow midrange, harsh vocal peaks, and lacking high-frequency articulation typical of factory drivers, this targeted acoustic performance package upgrades your entire multi-door soundstage. Loaded with ultra-efficient, highly advanced \u003cb data-path-to-node=\"4\" data-index-in-node=\"483\"\u003eMATCH UPGRADE\u003c\/b\u003e series midranges, silk dome tweeters, and a matching center speaker, this package introduces exceptional vocal clarity, high-frequency sparkle, and a lush, natural soundstage—all while mounting completely hidden behind your original vehicle luxury door cards and center dash grille.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"6\"\u003e\u003cb data-path-to-node=\"6\" data-index-in-node=\"0\"\u003eKey Benefits\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"7\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,0,0\"\u003e\u003cb data-path-to-node=\"7,0,0\" data-index-in-node=\"0\"\u003ePremium MATCH UPGRADE Driver Technology:\u003c\/b\u003e Employs high-resolution 100mm (4\") midranges engineered with rigid, lightweight paper cones, paired with matched 25mm silk dome tweeters to deliver sweet, airy vocals and precise transient response across front and rear locations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,1,0\"\u003e\u003cb data-path-to-node=\"7,1,0\" data-index-in-node=\"0\"\u003eComplete Multi-Door Soundstage Expansion:\u003c\/b\u003e Upgrades both front and rear doors with 2-way component speaker sets alongside a dedicated center channel speaker to ensure seamless acoustic balance and precise center imaging throughout the C-Class cabin.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,2,0\"\u003e\u003cb data-path-to-node=\"7,2,0\" data-index-in-node=\"0\"\u003ePreserved Luxury Infrastructure:\u003c\/b\u003e Utilizes direct, architectural structural frame baskets and custom vehicle-matched wiring connectors to interface with the original speaker harness points without cutting any wires.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,3,0\"\u003e\u003cb data-path-to-node=\"7,3,0\" data-index-in-node=\"0\"\u003eDirect Plug \u0026amp; Play System Fitment:\u003c\/b\u003e Integrates natively with your W205 Burmester footprint using a vehicle-specific MATCH upgrade system that connects directly into factory hardware locations without cutting or splicing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"8\"\u003e\u003cb data-path-to-node=\"8\" data-index-in-node=\"0\"\u003ePlease Read Before Purchasing\u003c\/b\u003e \u003cbr\u003eOur Plug \u0026amp; Play (PnP) upgrade packages are listed primarily for dealer use and professional installation, but some may also suit confident DIY users, particularly those based on MATCH systems.\u003c\/p\u003e\n\u003cp data-path-to-node=\"9\"\u003e\u003cb data-path-to-node=\"9\" data-index-in-node=\"0\"\u003eWho These Packages Are For\u003c\/b\u003e \u003cbr\u003eWhile MATCH systems are generally more accessible for DIY installations, HELIX packages typically require advanced tuning skills to unlock their full potential.\u003c\/p\u003e\n\u003cp data-path-to-node=\"10\"\u003e\u003cb data-path-to-node=\"10\" data-index-in-node=\"0\"\u003eInstallation \u0026amp; Tuning Notes\u003c\/b\u003e \u003cbr\u003eMost packages install easily, but minor modifications may be needed depending on your vehicle's exact year and trim.\u003c\/p\u003e\n\u003cp data-path-to-node=\"11\"\u003e\u003cb data-path-to-node=\"11\" data-index-in-node=\"0\"\u003eInstallation\u003c\/b\u003e \u003cbr\u003ePlease note: Installation fees are not included in the product price. Your nearest dealer will be happy to provide a complete quote including supply, installation, and tuning.\u003c\/p\u003e\n\u003cp data-path-to-node=\"12\"\u003eAs an official authorized dealer, \u003cb data-path-to-node=\"12\" data-index-in-node=\"34\"\u003eMC Audio Sydney\u003c\/b\u003e makes it seamless to transition from purchase to performance. Customers can purchase this complete combo online and bring their vehicle directly to our premier Sydney facility, where our specialized technicians will handle the complete physical integration and absolute phase correction to lock in premium performance.\u003c\/p\u003e\n\u003cp data-path-to-node=\"13\"\u003e📦 Available for online purchase through MC Audio Sydney. As a professional car audio integration specialist, \u003cb data-path-to-node=\"13\" data-index-in-node=\"110\"\u003eMC Audio Sydney supplies genuine components and offers expert installation services in Sydney, with Australia-wide shipping available\u003c\/b\u003e.\u003c\/p\u003e","brand":"Mechatronicar Audio","offers":[{"title":"Default Title","offer_id":52366080573725,"sku":"105316","price":850.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0898\/7607\/0685\/files\/Complete_MATCH_UP_PnP_speaker_upgrade_package_designed_for_the_Mercedes-Benz_C-Class_W205_with_the_factory_Burmester_audio_system_delivering_improved_clarity_detail_and_balanced_sound_while_retaining_full_OEM_integration.webp?v=1784883458"},{"product_id":"mercedes-c-class-w205-burmester-speaker-upgrade-package-helix-ci3","title":"Mercedes C-Class W205 Burmester - Speaker Upgrade Package | HELIX Ci3","description":"\u003cp data-path-to-node=\"4\"\u003e\u003cb data-path-to-node=\"4\" data-index-in-node=\"0\"\u003eOverview\u003c\/b\u003e Overhaul the constrained factory audio mapping and fully liberate the acoustic potential of your premium vehicle cabin with the \u003cb data-path-to-node=\"4\" data-index-in-node=\"137\"\u003eMercedes C-Class W205 Burmester - Speaker Upgrade Package | HELIX Ci3\u003c\/b\u003e. Specially calibrated to rectify the hollow midrange, harsh vocal peaks, and lacking high-frequency articulation typical of factory drivers, this targeted acoustic performance package upgrades your entire multi-door soundstage. Loaded with ultra-efficient, highly advanced \u003cb data-path-to-node=\"4\" data-index-in-node=\"480\"\u003eHELIX COMPOSE Ci3\u003c\/b\u003e series midranges, titanium dome tweeters, and a matching center speaker, this package introduces exceptional vocal clarity, clinical high-frequency sparkle, and a lush, natural soundstage—all while mounting completely hidden behind your original vehicle luxury door cards and center dash grille.\u003c\/p\u003e\n\u003cp data-path-to-node=\"5\"\u003e\u003cb data-path-to-node=\"5\" data-index-in-node=\"0\"\u003eKey Benefits\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"6\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,0,0\"\u003e\u003cb data-path-to-node=\"6,0,0\" data-index-in-node=\"0\"\u003ePremium HELIX COMPOSE Ci3 Technology:\u003c\/b\u003e Features high-resolution component midranges engineered with rigid, lightweight Cenosphere coated paper cones alongside premium titanium dome tweeters across front and rear locations, resulting in pristine vocal projection and sweet, clinical, non-fatiguing high-frequency extension.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,1,0\"\u003e\u003cb data-path-to-node=\"6,1,0\" data-index-in-node=\"0\"\u003eComplete Multi-Door Soundstage Expansion:\u003c\/b\u003e Upgrades both front and rear doors with 2-way component speaker sets (including dedicated tweeters and FlexMount adapters) alongside a dedicated center channel speaker to ensure seamless acoustic balance throughout the C-Class cabin.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,2,0\"\u003e\u003cb data-path-to-node=\"6,2,0\" data-index-in-node=\"0\"\u003ePreserved Luxury Infrastructure:\u003c\/b\u003e Utilizes direct, architectural structural frame baskets and custom vehicle-matched wiring connectors to interface with the original speaker harness points without cutting any wires.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,3,0\"\u003e\u003cb data-path-to-node=\"6,3,0\" data-index-in-node=\"0\"\u003eDirect Plug \u0026amp; Play System Fitment:\u003c\/b\u003e Integrates natively with your W205 Burmester footprint using a vehicle-specific HELIX COMPOSE upgrade system that connects directly into factory hardware locations without cutting or splicing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"7\"\u003e\u003cb data-path-to-node=\"7\" data-index-in-node=\"0\"\u003ePlease Read Before Purchasing\u003c\/b\u003e \u003cbr\u003eOur Plug \u0026amp; Play (PnP) upgrade packages are listed primarily for dealer use and professional installation, but some may also suit confident DIY users, particularly those based on MATCH systems.\u003c\/p\u003e\n\u003cp data-path-to-node=\"8\"\u003e\u003cb data-path-to-node=\"8\" data-index-in-node=\"0\"\u003eWho These Packages Are For\u003c\/b\u003e \u003cbr\u003eWhile MATCH systems are generally more accessible for DIY installations, HELIX packages typically require advanced tuning skills to unlock their full potential.\u003c\/p\u003e\n\u003cp data-path-to-node=\"9\"\u003e\u003cb data-path-to-node=\"9\" data-index-in-node=\"0\"\u003eInstallation \u0026amp; Tuning Notes\u003c\/b\u003e \u003cbr\u003eMost packages install easily, but minor modifications may be needed depending on your vehicle's exact year and trim.\u003c\/p\u003e\n\u003cp data-path-to-node=\"10\"\u003e\u003cb data-path-to-node=\"10\" data-index-in-node=\"0\"\u003eInstallation\u003c\/b\u003e \u003cbr\u003ePlease note: Installation fees are not included in the product price. Your nearest dealer will be happy to provide a complete quote including supply, installation, and tuning.\u003c\/p\u003e\n\u003cp data-path-to-node=\"11\"\u003eAs an official authorized dealer, \u003cb data-path-to-node=\"11\" data-index-in-node=\"34\"\u003eMC Audio Sydney\u003c\/b\u003e makes it seamless to transition from purchase to performance. Customers can purchase this complete combo online and bring their vehicle directly to our premier Sydney facility, where our specialized technicians will handle the complete physical integration and absolute phase correction to lock in premium performance.\u003c\/p\u003e\n\u003cp data-path-to-node=\"12\"\u003e📦 Available for online purchase through MC Audio Sydney. As a professional car audio integration specialist, \u003cb data-path-to-node=\"12\" data-index-in-node=\"110\"\u003eMC Audio Sydney supplies genuine components and offers expert installation services in Sydney, with Australia-wide shipping available\u003c\/b\u003e.\u003c\/p\u003e","brand":"Mechatronicar Audio","offers":[{"title":"Default Title","offer_id":52366721089821,"sku":"103317","price":1320.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0898\/7607\/0685\/files\/Premium_HELIX_Ci3_speaker_upgrade_package_engineered_for_the_Mercedes-Benz_C-Class_W205_with_the_factory_Burmester_audio_system_delivering_exceptional_clarity_detail_and_seamless_OEM_integration.webp?v=1784884080"},{"product_id":"mercedes-c-class-w205-basic-sound-speaker-upgrade-package-helix-ci3","title":"Mercedes C-Class W205 - Speaker Upgrade Package | HELIX Ci3","description":"\u003cp data-path-to-node=\"4\"\u003eOverhaul the constrained factory audio mapping and fully liberate the acoustic potential of your vehicle cabin with the \u003cb data-path-to-node=\"4\" data-index-in-node=\"129\"\u003eMercedes C-Class W205 - Speaker Upgrade Package | HELIX Ci3\u003c\/b\u003e. Purpose-built to bypass the severe frequency limitations, harsh vocal peaks, and flat presentation of the original factory unamplified basic sound system, this targeted acoustic performance package completely elevates your front and rear door soundstage. Loaded with high-efficiency, ultra-engineered \u003cb data-path-to-node=\"4\" data-index-in-node=\"491\"\u003eHELIX COMPOSE Ci3\u003c\/b\u003e series component midranges, titanium dome tweeters, and rear coaxial speakers, this upgrade delivers exceptional vocal clarity, sparkling high-frequency extension, and a lush, natural dynamic balance—all while mounting completely hidden behind your original vehicle luxury door cards.\u003c\/p\u003e\n\u003cp data-path-to-node=\"5\"\u003e\u003cb data-path-to-node=\"5\" data-index-in-node=\"0\"\u003eKey Benefits\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"6\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,0,0\"\u003e\u003cb data-path-to-node=\"6,0,0\" data-index-in-node=\"0\"\u003ePremium HELIX COMPOSE Ci3 Technology:\u003c\/b\u003e Features high-resolution front component midranges engineered with rigid, lightweight Cenosphere coated paper cones alongside premium titanium dome tweeters and rear coaxial speakers, resulting in pristine vocal projection and sweet, clinical, non-fatiguing high-frequency extension.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,1,0\"\u003e\u003cb data-path-to-node=\"6,1,0\" data-index-in-node=\"0\"\u003eComplete Cabin Acoustic Transformation:\u003c\/b\u003e Replaces underpowered factory drivers across both front and rear door locations to establish seamless timbre matching and balanced spatial depth throughout the C-Class sedan cabin.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,2,0\"\u003e\u003cb data-path-to-node=\"6,2,0\" data-index-in-node=\"0\"\u003ePreserved Luxury Infrastructure:\u003c\/b\u003e Utilizes direct, architectural structural frame baskets and custom vehicle-matched wiring connectors to interface with the original speaker harness points without cutting any wires.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,3,0\"\u003e\u003cb data-path-to-node=\"6,3,0\" data-index-in-node=\"0\"\u003eDirect Plug \u0026amp; Play System Fitment:\u003c\/b\u003e Integrates natively with your W205 Basic electronics footprint using a vehicle-specific HELIX COMPOSE upgrade system that connects directly into factory hardware locations without cutting or splicing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"7\" id=\"p-rc_9fac74e7344c302f-56\"\u003e\u003cb data-path-to-node=\"7\" data-index-in-node=\"0\"\u003e\u003cspan class=\"citation-279 citation-end-279\"\u003ePlease Read Before Purchasing\u003csup class=\"superscript\" data-turn-source-index=\"1\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/b\u003e \u003cbr\u003e\u003cspan class=\"citation-278 citation-end-278\"\u003eOur Plug \u0026amp; Play (PnP) upgrade packages are listed primarily for dealer use and professional installation, but some may also suit confident DIY users, particularly those based on MATCH sy\u003csup class=\"superscript\" data-turn-source-index=\"2\"\u003e\u003c\/sup\u003e\u003c\/span\u003estems.\u003c\/p\u003e\n\u003cp data-path-to-node=\"8\"\u003e\u003cb data-path-to-node=\"8\" data-index-in-node=\"0\"\u003eWho These Packages Are For\u003c\/b\u003e \u003cbr\u003eWhile MATCH systems are generally more accessible for DIY installations, HELIX packages typically require advanced tuning skills to unlock their full potential.\u003c\/p\u003e\n\u003cp data-path-to-node=\"9\"\u003e\u003cb data-path-to-node=\"9\" data-index-in-node=\"0\"\u003eInstallation \u0026amp; Tuning Notes\u003c\/b\u003e \u003cbr\u003eMost packages install easily, but minor modifications may be needed depending on your vehicle's exact year and trim.\u003c\/p\u003e\n\u003cp data-path-to-node=\"10\"\u003e\u003cb data-path-to-node=\"10\" data-index-in-node=\"0\"\u003eInstallation\u003c\/b\u003e \u003cbr\u003ePlease note: Installation fees are not included in the product price. Your nearest dealer will be happy to provide a complete quote including supply, installation, and tuning.\u003c\/p\u003e\n\u003cp data-path-to-node=\"11\"\u003eAs an official authorized dealer, \u003cb data-path-to-node=\"11\" data-index-in-node=\"34\"\u003eMC Audio Sydney\u003c\/b\u003e makes it seamless to transition from purchase to performance. Customers can purchase this complete combo online and bring their vehicle directly to our premier Sydney facility, where our specialized technicians will handle the complete physical integration and absolute phase correction to lock in premium performance.\u003c\/p\u003e\n\u003cp data-path-to-node=\"12\"\u003e📦 Available for online purchase through MC Audio Sydney. As a professional car audio integration specialist, \u003cb data-path-to-node=\"12\" data-index-in-node=\"110\"\u003eMC Audio Sydney supplies genuine components and offers expert installation services in Sydney, with Australia-wide shipping available\u003c\/b\u003e.\u003c\/p\u003e","brand":"Mechatronicar Audio","offers":[{"title":"Default Title","offer_id":52367372222749,"sku":"103316","price":1105.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0898\/7607\/0685\/files\/Premium_HELIX_Ci3_speaker_upgrade_package_designed_for_the_Mercedes-Benz_C-Class_W205_delivering_exceptional_clarity_detail_and_seamless_OEM_integration.webp?v=1784884675"},{"product_id":"mercedes-c-class-w205-burmester-speaker-subwoofer-upgrade-package-helix-ci3","title":"Mercedes C-Class W205 Burmester - Speaker \u0026 Subwoofer Upgrade Package | HELIX Ci3","description":"\u003cp data-path-to-node=\"4\"\u003e\u003cspan class=\"text-block-with-attachment\"\u003e\u003cspan\u003eOverhaul the constrained factory audio mapping and fully liberate the acoustic potential of your premium vehicle cabin with the \u003cb data-path-to-node=\"4\" data-index-in-node=\"137\"\u003eMercedes C-Class W205 Burmester - Speaker \u0026amp; Subwoofer Upgrade Package | HELIX Ci3\u003c\/b\u003e. Specially calibrated to rectify the hollow midrange, harsh vocal peaks, and lacking low-end punch typical of factory Burmester drivers, this comprehensive acoustic performance package upgrades your entire soundstage and footwell bass response. Loaded with ultra-efficient, highly advanced \u003cb data-path-to-node=\"4\" data-index-in-node=\"509\"\u003eHELIX COMPOSE Ci3\u003c\/b\u003e series midranges, titanium dome tweeters, a matching center speaker, and heavy-duty MATCH footwell subwoofers, this package introduces exceptional vocal clarity, clinical high-frequency sparkle, and deep, dynamic bass impact—all while mounting completely hidden behind your original vehicle luxury panels and factory footwell cavities.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"6\"\u003e\u003cb data-path-to-node=\"6\" data-index-in-node=\"0\"\u003eKey Benefits\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"7\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,0,0\"\u003e\u003cb data-path-to-node=\"7,0,0\" data-index-in-node=\"0\"\u003ePremium HELIX COMPOSE Ci3 Technology:\u003c\/b\u003e Features high-resolution component midranges engineered with rigid, lightweight Cenosphere coated paper cones alongside premium titanium dome tweeters across front and rear locations, resulting in pristine vocal projection and sweet, clinical, non-fatiguing high-frequency extension.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,1,0\"\u003e\u003cb data-path-to-node=\"7,1,0\" data-index-in-node=\"0\"\u003eComplete Soundstage Expansion:\u003c\/b\u003e Upgrades front and rear door 2-way component midranges and tweeters alongside a dedicated center channel speaker to ensure seamless acoustic balance throughout the C-Class cabin.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,2,0\"\u003e\u003cb data-path-to-node=\"7,2,0\" data-index-in-node=\"0\"\u003eSub-Floor Low-End Transformation:\u003c\/b\u003e Swaps out the thin, weak factory underseat subwoofers with custom-engineered MATCH UP 8\" PnP high-output footwell subwoofers that make perfect use of the vehicle's structural FrontBass cavities.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,3,0\"\u003e\u003cb data-path-to-node=\"7,3,0\" data-index-in-node=\"0\"\u003ePreserved Luxury Infrastructure:\u003c\/b\u003e Utilizes direct, architectural structural frame baskets, FlexMount adapters, and custom vehicle-matched wiring connectors to interface with original factory mounting points without cutting any wires.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,4,0\"\u003e\u003cb data-path-to-node=\"7,4,0\" data-index-in-node=\"0\"\u003eDirect Plug \u0026amp; Play System Fitment:\u003c\/b\u003e Integrates natively with your W205 Burmester footprint using a vehicle-specific HELIX COMPOSE upgrade system that connects directly into factory hardware locations without cutting or splicing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"8\" id=\"p-rc_8541ce8caa5994c3-21\"\u003e\u003cb data-path-to-node=\"8\" data-index-in-node=\"0\"\u003e\u003cspan class=\"citation-11 citation-end-11\"\u003ePlease Read Before Purchasing\u003csup class=\"superscript\" data-turn-source-index=\"1\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/b\u003e \u003cbr\u003e\u003cspan class=\"citation-10 citation-end-10\"\u003eOur Plug \u0026amp; Play (PnP) upgrade packages are listed primarily for dealer use and professional installation, but some may also suit confident DIY users, particularly those based on MATCH sy\u003csup class=\"superscript\" data-turn-source-index=\"2\"\u003e\u003c\/sup\u003e\u003c\/span\u003estems.\u003c\/p\u003e\n\u003cp data-path-to-node=\"9\"\u003e\u003cb data-path-to-node=\"9\" data-index-in-node=\"0\"\u003eWho These Packages Are For\u003c\/b\u003e \u003cbr\u003eWhile MATCH systems are generally more accessible for DIY installations, HELIX packages typically require advanced tuning skills to unlock their full potential.\u003c\/p\u003e\n\u003cp data-path-to-node=\"10\"\u003e\u003cb data-path-to-node=\"10\" data-index-in-node=\"0\"\u003eInstallation \u0026amp; Tuning Notes\u003c\/b\u003e \u003cbr\u003eMost packages install easily, but minor modifications may be needed depending on your vehicle's exact year and trim.\u003c\/p\u003e\n\u003cp data-path-to-node=\"11\"\u003e\u003cb data-path-to-node=\"11\" data-index-in-node=\"0\"\u003eInstallation\u003c\/b\u003e \u003cbr\u003ePlease note: Installation fees are not included in the product price. Your nearest dealer will be happy to provide a complete quote including supply, installation, and tuning.\u003c\/p\u003e\n\u003cp data-path-to-node=\"12\"\u003eAs an official authorized dealer, \u003cb data-path-to-node=\"12\" data-index-in-node=\"34\"\u003eMC Audio Sydney\u003c\/b\u003e makes it seamless to transition from purchase to performance. Customers can purchase this complete combo online and bring their vehicle directly to our premier Sydney facility, where our specialized technicians will handle the complete physical integration and absolute phase correction to lock in premium performance.\u003c\/p\u003e\n\u003cp data-path-to-node=\"13\"\u003e📦 Available for online purchase through MC Audio Sydney. As a professional car audio integration specialist, \u003cb data-path-to-node=\"13\" data-index-in-node=\"110\"\u003eMC Audio Sydney supplies genuine components and offers expert installation services in Sydney, with Australia-wide shipping available\u003c\/b\u003e.\u003c\/p\u003e","brand":"Mechatronicar Audio","offers":[{"title":"Default Title","offer_id":52368138469661,"sku":"102596","price":2315.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0898\/7607\/0685\/files\/Premium_HELIX_Ci3_speaker_and_subwoofer_upgrade_package_engineered_for_the_Mercedes-Benz_C-Class_W205_with_the_factory_Burmester_audio_system_delivering_exceptional_clarity_powerful_bass_and_seamless_OEM_integration.webp?v=1784885671"},{"product_id":"mercedes-c-class-w205-burmester-front-speaker-subwoofer-dsp-amplified-package-helix-ci3","title":"Mercedes C-Class W205 Burmester - Front Speaker \u0026 Subwoofer DSP Amplified Package | HELIX Ci3","description":"\u003cp data-path-to-node=\"4\"\u003e\u003cspan class=\"text-block-with-attachment\"\u003e\u003cspan\u003eOverhaul the constrained factory audio mapping and fully liberate the acoustic potential of your premium vehicle cabin with the \u003cb data-path-to-node=\"4\" data-index-in-node=\"137\"\u003eMercedes C-Class W205 Burmester - Front Speaker \u0026amp; Subwoofer DSP Amplified Package | HELIX Ci3\u003c\/b\u003e. Purpose-built to completely bypass the processing limitations, compromised channel distribution, and flat dynamic presentation typical of the factory NTG 5\/5.5 premium Burmester Surround Sound system, this elite electronics and acoustic upgrade transforms your front cabin soundstage. Driven by the formidable multi-channel \u003cb data-path-to-node=\"4\" data-index-in-node=\"556\"\u003eMATCH UP 10DSP\u003c\/b\u003eamplifier paired with specialized \u003cb data-path-to-node=\"4\" data-index-in-node=\"605\"\u003eHELIX COMPOSE Ci3\u003c\/b\u003e front components, a matching center speaker, heavy-duty MATCH footwell subwoofers, and a dedicated plug-and-play wiring integration interface, this bundle replaces standard power delivery with class-leading output, clinical detail, and massive dynamic headroom—all while mounting completely hidden behind your original vehicle luxury panels.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"6\"\u003e\u003cb data-path-to-node=\"6\" data-index-in-node=\"0\"\u003eKey Benefits\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"7\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,0,0\"\u003e\u003cb data-path-to-node=\"7,0,0\" data-index-in-node=\"0\"\u003eTailored Multi-Channel Amplification:\u003c\/b\u003e Delivers substantial clean power across active channels using advanced Class GD technology, offering great power efficiency and high dynamic headroom to fuel your components and footwell subwoofers without clipping.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,1,0\"\u003e\u003cb data-path-to-node=\"7,1,0\" data-index-in-node=\"0\"\u003ePro-Level Multi-Channel DSP Engine:\u003c\/b\u003e Incorporates an advanced 64-bit digital signal processor to handle complex acoustic time-alignment, phase corrections, and fine-grained equalizer optimization across the executive sedan cabin layout.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,2,0\"\u003e\u003cb data-path-to-node=\"7,2,0\" data-index-in-node=\"0\"\u003ePremium HELIX COMPOSE Ci3 Technology:\u003c\/b\u003e Features high-resolution front component midranges engineered with rigid, lightweight Cenosphere coated paper cones alongside premium titanium dome tweeters and a dedicated center speaker, resulting in pristine vocal projection and sweet, clinical, non-fatiguing high-frequency extension.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,3,0\"\u003e\u003cb data-path-to-node=\"7,3,0\" data-index-in-node=\"0\"\u003eSub-Floor Low-End Transformation:\u003c\/b\u003e Swaps out the thin, weak factory underseat subwoofers with custom-engineered 8\" PnP high-output footwell subwoofers that make perfect use of the vehicle's structural FrontBass cavities.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,4,0\"\u003e\u003cb data-path-to-node=\"7,4,0\" data-index-in-node=\"0\"\u003eDirect Plug \u0026amp; Play System Fitment:\u003c\/b\u003e Integrates natively with your pre-facelift Mercedes Burmester electronics footprint using a vehicle-specific T-harness loom that connects directly into the factory hardware location with zero wire cutting or structural wire splicing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"8\"\u003e\u003cb data-path-to-node=\"8\" data-index-in-node=\"0\"\u003ePlease Read Before Purchasing\u003c\/b\u003e \u003cbr\u003eOur Plug \u0026amp; Play (PnP) upgrade packages are listed primarily for dealer use and professional installation, but some may also suit confident DIY users, particularly those based on MATCH systems.\u003c\/p\u003e\n\u003cp data-path-to-node=\"9\"\u003e\u003cb data-path-to-node=\"9\" data-index-in-node=\"0\"\u003eWho These Packages Are For\u003c\/b\u003e \u003cbr\u003eWhile MATCH systems are generally more accessible for DIY installations, HELIX packages typically require advanced tuning skills to unlock their full potential.\u003c\/p\u003e\n\u003cp data-path-to-node=\"10\"\u003e\u003cb data-path-to-node=\"10\" data-index-in-node=\"0\"\u003eInstallation \u0026amp; Tuning Notes\u003c\/b\u003e \u003cbr\u003eMost packages install easily, but minor modifications may be needed depending on your vehicle's exact year and trim. HELIX \u0026amp; MATCH DSP amplifiers in particular are premium tuning products and will deliver exceptional results when tuned by professionals.\u003c\/p\u003e\n\u003cp data-path-to-node=\"11\"\u003e\u003cb data-path-to-node=\"11\" data-index-in-node=\"0\"\u003eInstallation\u003c\/b\u003e \u003cbr\u003ePlease note: Installation fees are not included in the product price. Your nearest dealer will be happy to provide a complete quote including supply, installation, and tuning. HELIX \u0026amp; MATCH DSP amplifiers in particular are premium tuning products and will deliver exceptional results when tuned by professionals.\u003c\/p\u003e\n\u003cp data-path-to-node=\"12\"\u003eAs an official authorized dealer, \u003cb data-path-to-node=\"12\" data-index-in-node=\"34\"\u003eMC Audio Sydney\u003c\/b\u003e makes it seamless to transition from purchase to performance. Customers can purchase this complete combo online and bring their vehicle directly to our premier Sydney facility, where our specialized technicians will handle the complete physical integration and precise DSP calibration to lock in premium performance.\u003c\/p\u003e\n\u003cp data-path-to-node=\"13\"\u003e📦 Available for online purchase through MC Audio Sydney. As a professional car audio integration specialist, \u003cb data-path-to-node=\"13\" data-index-in-node=\"110\"\u003eMC Audio Sydney supplies genuine components and offers expert installation services in Sydney, with Australia-wide shipping available\u003c\/b\u003e.\u003c\/p\u003e","brand":"Mechatronicar Audio","offers":[{"title":"Default Title","offer_id":52368843243805,"sku":"102595","price":4125.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0898\/7607\/0685\/files\/Premium_HELIX_Ci3_front_speaker_subwoofer_and_DSP_amplifier_upgrade_package_engineered_for_the_Mercedes-Benz_C-Class_W205_Burmester_sound_system_delivering_exceptional_clarity_powerful_bass_and_precision_DSP_tuning.webp?v=1784887134"},{"product_id":"mercedes-c-class-w205-burmester-speaker-subwoofer-dsp-amplified-package-helix-ci3","title":"Mercedes C-Class W205 Burmester - Speaker \u0026 Subwoofer DSP Amplified Package | HELIX Ci3","description":"\u003cp data-path-to-node=\"4\" id=\"p-rc_34ed3f77c4dbd37c-29\"\u003e\u003cspan class=\"text-block-with-attachment\"\u003e\u003cspan\u003eOverhaul the constrained factory audio mapping and fully liberate the acoustic potential of your premium vehicle cabin with the \u003cb data-path-to-node=\"4\" data-index-in-node=\"137\"\u003eMercedes C-Class W205 Burmester - Speaker \u0026amp; Subwoofer DSP Amplified Package | HELIX Ci3\u003c\/b\u003e. Purpose-built to completely bypass the processing limitations, compromised channel distribution, and flat dynamic presentation typical of the factory NTG 5\/5.5 premium Burmester Surround Sound system, this elite electronics and acoustic upgrade transforms your entire cabin's multi-channel network. Driven by the formidable multi-channel \u003cb data-path-to-node=\"4\" data-index-in-node=\"564\"\u003eMATCH UP 10DSP\u003c\/b\u003e amplifier paired with specialized \u003cb data-path-to-node=\"4\" data-index-in-node=\"613\"\u003eHELIX COMPOSE Ci3\u003c\/b\u003e front and rear components, a matching center speaker, heavy-duty MATCH footwell subwoofers, \u003cspan class=\"citation-371 citation-end-371\"\u003eand a dedicated plug-and-play wiring integration interface, this bundle replaces standard power delivery with class-leading output, clinical detail, and massive dynamic headroom—all while mounting completely hidden behind your original vehicle luxury pa\u003csup class=\"superscript\" data-turn-source-index=\"1\"\u003e\u003c\/sup\u003e\u003c\/span\u003enels.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"6\" id=\"p-rc_34ed3f77c4dbd37c-30\"\u003e\u003cb data-path-to-node=\"6\" data-index-in-node=\"0\"\u003eK\u003cspan class=\"citation-370\"\u003e\u003c\/span\u003e\u003cspan class=\"citation-369 citation-370\"\u003e\u003c\/span\u003e\u003cspan class=\"citation-368 citation-369 citation-370\"\u003eey Benefits\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"7\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,0,0\" id=\"p-rc_34ed3f77c4dbd37c-31\"\u003e\u003cspan class=\"citation-367\"\u003e\u003c\/span\u003e\u003cspan class=\"citation-366 citation-367\"\u003e\u003c\/span\u003e\u003cspan class=\"citation-365 citation-366 citation-367\"\u003e\u003c\/span\u003e\u003cb data-path-to-node=\"7,0,0\" data-index-in-node=\"0\"\u003e\u003cspan class=\"citation-365 citation-366 citation-367\"\u003eTailored Multi-Channel Amplification:\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-365 citation-366 citation-367 citation-end-367\"\u003e Delivers substantial clean power across active channels using advanced Class GD technology, offering great power efficiency and high dynamic headroom to fuel your components and footwell subwoofers without clipping.\u003csup class=\"superscript\" data-turn-source-index=\"5\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan class=\"citation-365 citation-366 citation-end-366\"\u003e\u003csup class=\"superscript\" data-turn-source-index=\"6\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan class=\"citation-365 citation-end-365\"\u003e\u003csup class=\"superscript\" data-turn-source-index=\"7\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,1,0\" id=\"p-rc_34ed3f77c4dbd37c-32\"\u003e\u003cspan class=\"citation-362\"\u003e\u003c\/span\u003e\u003cspan class=\"citation-362 citation-363\"\u003e\u003c\/span\u003e\u003cb data-path-to-node=\"7,1,0\" data-index-in-node=\"0\"\u003e\u003cspan class=\"citation-362 citation-363\"\u003e\u003c\/span\u003e\u003cspan class=\"citation-362 citation-363 citation-364 citation-end-364\"\u003ePro-Level Multi-Cha\u003csup class=\"superscript\" data-turn-source-index=\"8\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan class=\"citation-362 citation-363\"\u003ennel DSP Engine:\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-362 citation-363 citation-end-363\"\u003e Incorporates an advanced 64-bit digital signal processor to handle complex acoustic time-alignment, phase correctio\u003csup class=\"superscript\" data-turn-source-index=\"9\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan class=\"citation-362 citation-end-362\"\u003ens, and fine-grained equalizer optimization across the \u003csup class=\"superscript\" data-turn-source-index=\"10\"\u003e\u003c\/sup\u003e\u003c\/span\u003eexecutive sedan cabin layout.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,2,0\"\u003e\u003cb data-path-to-node=\"7,2,0\" data-index-in-node=\"0\"\u003ePremium HELIX COMPOSE Ci3 Technology:\u003c\/b\u003e Features high-resolution front and rear component midranges engineered with rigid, lightweight Cenosphere coated paper cones alongside premium titanium dome tweeters and a dedicated center speaker, resulting in pristine vocal projection and sweet, clinical, non-fatiguing high-frequency extension.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,3,0\"\u003e\u003cb data-path-to-node=\"7,3,0\" data-index-in-node=\"0\"\u003eSub-Floor Low-End Transformation:\u003c\/b\u003e Swaps out the thin, weak factory underseat subwoofers with custom-engineered 8\" PnP high-output footwell subwoofers that make perfect use of the vehicle's structural FrontBass cavities.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,4,0\"\u003e\u003cb data-path-to-node=\"7,4,0\" data-index-in-node=\"0\"\u003eDirect Plug \u0026amp; Play System Fitment:\u003c\/b\u003e Integrates natively with your pre-facelift Mercedes Burmester electronics footprint using a vehicle-specific T-harness loom that connects directly into the factory hardware location with zero wire cutting or structural wire splicing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"8\" id=\"p-rc_34ed3f77c4dbd37c-33\"\u003e\u003cb data-path-to-node=\"8\" data-index-in-node=\"0\"\u003eP\u003cspan class=\"citation-361\"\u003elease Read Before Purchasing\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-361 citation-end-361\"\u003e\u003csup class=\"superscript\" data-turn-source-index=\"11\"\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003cbr\u003e\u003cspan class=\"citation-360 citation-end-360\"\u003eOur Plug \u0026amp; Play (PnP) upgrade packages are listed primarily for dealer use and professional installation, but some may also suit confident DIY users, particularly those based on MATCH sys\u003csup class=\"superscript\" data-turn-source-index=\"12\"\u003e\u003c\/sup\u003e\u003c\/span\u003etems.\u003c\/p\u003e\n\u003cp data-path-to-node=\"9\"\u003e\u003cb data-path-to-node=\"9\" data-index-in-node=\"0\"\u003eWho These Packages Are For\u003c\/b\u003e \u003cbr\u003eWhile MATCH systems are generally more accessible for DIY installations, HELIX packages typically require advanced tuning skills to unlock their full potential.\u003c\/p\u003e\n\u003cp data-path-to-node=\"10\"\u003e\u003cb data-path-to-node=\"10\" data-index-in-node=\"0\"\u003eInstallation \u0026amp; Tuning Notes\u003c\/b\u003e \u003cbr\u003eMost packages install easily, but minor modifications may be needed depending on your vehicle's exact year and trim. HELIX \u0026amp; MATCH DSP amplifiers in particular are premium tuning products and will deliver exceptional results when tuned by professionals.\u003c\/p\u003e\n\u003cp data-path-to-node=\"11\" id=\"p-rc_34ed3f77c4dbd37c-34\"\u003e\u003cb data-path-to-node=\"11\" data-index-in-node=\"0\"\u003eInstallation\u003c\/b\u003e \u003cbr\u003eP\u003cspan class=\"citation-358\"\u003e\u003c\/span\u003e\u003cspan class=\"citation-358 citation-359 citation-end-359\"\u003elease note: Installation fees are not included in the product price. Your nearest dealer will be happy to provide a complete quote including supply, installation, and tuning. HELIX \u0026amp; MATCH DSP amplifiers in particul\u003csup class=\"superscript\" data-turn-source-index=\"13\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan class=\"citation-358 citation-end-358\"\u003ear are premium tuning products and will deliver exceptional results when tuned by professionals.\u003csup class=\"superscript\" data-turn-source-index=\"14\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"12\"\u003eAs an official authorized dealer, \u003cb data-path-to-node=\"12\" data-index-in-node=\"34\"\u003eMC Audio Sydney\u003c\/b\u003e makes it seamless to transition from purchase to performance. Customers can purchase this complete combo online and bring their vehicle directly to our premier Sydney facility, where our specialized technicians will handle the complete physical integration and precise DSP calibration to lock in premium performance.\u003c\/p\u003e\n\u003cp data-path-to-node=\"13\"\u003e📦 Available for online purchase through MC Audio Sydney. As a professional car audio integration specialist, \u003cb data-path-to-node=\"13\" data-index-in-node=\"110\"\u003eMC Audio Sydney supplies genuine components and offers expert installation services in Sydney, with Australia-wide shipping available\u003c\/b\u003e.\u003c\/p\u003e","brand":"Mechatronicar Audio","offers":[{"title":"Default Title","offer_id":52369784766749,"sku":"102594","price":4785.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0898\/7607\/0685\/files\/Premium_HELIX_Ci3_speaker_subwoofer_and_DSP_amplifier_upgrade_package_engineered_for_the_Mercedes-Benz_C-Class_W205_Burmester_sound_system_delivering_exceptional_clarity_deep_bass_and_precision_DSP_tuning.webp?v=1784888357"},{"product_id":"mercedes-c-class-w205-basic-sound-front-speaker-subwoofer-dsp-amplified-package-helix-ci3","title":"Mercedes C-Class W205 - Front Speaker \u0026 Subwoofer DSP Amplified Package | HELIX Ci3","description":"\u003cp data-path-to-node=\"4\"\u003eOverhaul the constrained factory audio mapping and fully liberate the acoustic potential of your vehicle cabin with the \u003cb data-path-to-node=\"4\" data-index-in-node=\"129\"\u003eMercedes C-Class W205 - Front Speaker \u0026amp; Subwoofer DSP Amplified Package | HELIX Ci3\u003c\/b\u003e. Purpose-built to completely bypass the severe output limitations, flat dynamic presentation, and compromised channel mapping typical of the original factory unamplified basic audio system, this elite electronics and acoustic package completely elevates your front soundstage. Powered by a high-efficiency multi-channel MATCH DSP amplifier paired with specialized \u003cb data-path-to-node=\"4\" data-index-in-node=\"577\"\u003eHELIX COMPOSE Ci3\u003c\/b\u003e front components, heavy-duty MATCH footwell subwoofers, and a dedicated plug-and-play wiring interface, this bundle replaces underpowered factory signal delivery with class-leading output, clinical detail, and massive dynamic headroom—all while mounting completely hidden behind your original luxury panels.\u003c\/p\u003e\n\u003cp data-path-to-node=\"5\"\u003e\u003cb data-path-to-node=\"5\" data-index-in-node=\"0\"\u003eKey Benefits\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"6\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,0,0\"\u003e\u003cb data-path-to-node=\"6,0,0\" data-index-in-node=\"0\"\u003eTailored Multi-Channel Amplification:\u003c\/b\u003e Delivers substantial clean power across active channels using advanced Class GD technology, offering great power efficiency and high dynamic headroom to fuel your components and footwell subwoofers without clipping.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,1,0\"\u003e\u003cb data-path-to-node=\"6,1,0\" data-index-in-node=\"0\"\u003ePro-Level Multi-Channel DSP Engine:\u003c\/b\u003e Incorporates an advanced 64-bit digital signal processor to handle complex acoustic time-alignment, phase corrections, and fine-grained equalizer optimization across the executive sedan cabin layout.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,2,0\"\u003e\u003cb data-path-to-node=\"6,2,0\" data-index-in-node=\"0\"\u003ePremium HELIX COMPOSE Ci3 Technology:\u003c\/b\u003e Features high-resolution front component midranges engineered with rigid, lightweight Cenosphere coated paper cones alongside premium titanium dome tweeters, resulting in pristine vocal projection and sweet, clinical, non-fatiguing high-frequency extension.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,3,0\"\u003e\u003cb data-path-to-node=\"6,3,0\" data-index-in-node=\"0\"\u003eSub-Floor Low-End Transformation:\u003c\/b\u003e Swaps out the weak, single factory passenger underseat subwoofer with custom-engineered 8\" PnP high-output footwell subwoofers (driver and passenger sides) that make perfect use of the vehicle's structural FrontBass cavities.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,4,0\"\u003e\u003cb data-path-to-node=\"6,4,0\" data-index-in-node=\"0\"\u003eDirect Plug \u0026amp; Play System Fitment:\u003c\/b\u003e Integrates natively with your pre-facelift (-2019) Mercedes NTG 5\/5.5 Basic electronics footprint using a vehicle-specific T-harness loom that connects directly into the factory hardware location with zero wire cutting or structural wire splicing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"7\" id=\"p-rc_0d2e760f17f560cb-43\"\u003e\u003cb data-path-to-node=\"7\" data-index-in-node=\"0\"\u003e\u003cspan class=\"citation-481 citation-end-481\"\u003ePlease Read Before Purchasing\u003csup class=\"superscript\" data-turn-source-index=\"1\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/b\u003e \u003cbr\u003e\u003cspan class=\"citation-480 citation-end-480\"\u003eOur Plug \u0026amp; Play (PnP) upgrade packages are listed primarily for dealer use and professional installation, but some may also suit confident DIY users, particularly those based on MATCH sy\u003csup class=\"superscript\" data-turn-source-index=\"2\"\u003e\u003c\/sup\u003e\u003c\/span\u003estems.\u003c\/p\u003e\n\u003cp data-path-to-node=\"8\"\u003e\u003cb data-path-to-node=\"8\" data-index-in-node=\"0\"\u003eWho These Packages Are For\u003c\/b\u003e \u003cbr\u003eWhile MATCH systems are generally more accessible for DIY installations, HELIX packages typically require advanced tuning skills to unlock their full potential.\u003c\/p\u003e\n\u003cp data-path-to-node=\"9\"\u003e\u003cb data-path-to-node=\"9\" data-index-in-node=\"0\"\u003eInstallation \u0026amp; Tuning Notes\u003c\/b\u003e \u003cbr\u003eMost packages install easily, but minor modifications may be needed depending on your vehicle's exact year and trim. HELIX \u0026amp; MATCH DSP amplifiers in particular are premium tuning products and will deliver exceptional results when tuned by professionals.\u003c\/p\u003e\n\u003cp data-path-to-node=\"10\" id=\"p-rc_0d2e760f17f560cb-44\"\u003e\u003cb data-path-to-node=\"10\" data-index-in-node=\"0\"\u003eInstallation\u003c\/b\u003e \u003cbr\u003e\u003cspan class=\"citation-479 citation-end-479\"\u003ePlease note: Installation fees are not included in the product price. Your nearest dealer will be happy to provide a complete quote including supply, installation, and tuning. HELIX \u0026amp; MATCH DSP amplifiers in particular are premium tuning products and will deliver exceptional results when tuned by professional\u003csup class=\"superscript\" data-turn-source-index=\"3\"\u003e\u003c\/sup\u003e\u003c\/span\u003es.\u003c\/p\u003e\n\u003cp data-path-to-node=\"11\"\u003eAs an official authorized dealer, \u003cb data-path-to-node=\"11\" data-index-in-node=\"34\"\u003eMC Audio Sydney\u003c\/b\u003e makes it seamless to transition from purchase to performance. Customers can purchase this complete combo online and bring their vehicle directly to our premier Sydney facility, where our specialized technicians will handle the complete physical integration and precise DSP calibration to lock in premium performance.\u003c\/p\u003e\n\u003cp data-path-to-node=\"12\"\u003e📦 Available for online purchase through MC Audio Sydney. As a professional car audio integration specialist, \u003cb data-path-to-node=\"12\" data-index-in-node=\"110\"\u003eMC Audio Sydney supplies genuine components and offers expert installation services in Sydney, with Australia-wide shipping available\u003c\/b\u003e.\u003c\/p\u003e","brand":"Mechatronicar Audio","offers":[{"title":"Default Title","offer_id":52370732548381,"sku":"102593","price":3125.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0898\/7607\/0685\/files\/Premium_HELIX_Ci3_front_speaker_subwoofer_and_DSP_amplifier_upgrade_package_engineered_for_the_Mercedes-Benz_C-Class_W205_delivering_exceptional_clarity_powerful_bass_and_precision_DSP_tuning.webp?v=1784889665"},{"product_id":"mercedes-c-class-w205-basic-sound-speaker-subwoofer-dsp-amplified-package-helix-ci3","title":"Mercedes C-Class W205 - Speaker \u0026 Subwoofer DSP Amplified Package | HELIX Ci3","description":"\u003cp data-path-to-node=\"4\"\u003e\u003cspan class=\"text-block-with-attachment\"\u003e\u003cspan\u003eOverhaul the constrained factory audio mapping and fully liberate the acoustic potential of your vehicle cabin with the \u003cb data-path-to-node=\"4\" data-index-in-node=\"129\"\u003eMercedes C-Class W205 - Speaker \u0026amp; Subwoofer DSP Amplified Package | HELIX Ci3\u003c\/b\u003e. Purpose-built to completely bypass the severe output limitations, flat dynamic presentation, and compromised channel mapping typical of the original factory unamplified basic audio system, this elite electronics and acoustic package transforms your entire cabin's multi-channel soundstage. Powered by a high-efficiency multi-channel MATCH DSP amplifier paired with specialized \u003cb data-path-to-node=\"4\" data-index-in-node=\"585\"\u003eHELIX COMPOSE Ci3\u003c\/b\u003e front component midranges, rear coaxial speakers, heavy-duty MATCH footwell subwoofers, and a dedicated plug-and-play wiring interface, this bundle replaces underpowered factory signal delivery with class-leading output, clinical detail, and massive dynamic headroom—all while mounting completely hidden behind your original luxury panels.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"6\"\u003e\u003cb data-path-to-node=\"6\" data-index-in-node=\"0\"\u003eKey Benefits\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"7\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,0,0\"\u003e\u003cb data-path-to-node=\"7,0,0\" data-index-in-node=\"0\"\u003eTailored Multi-Channel Amplification:\u003c\/b\u003e Delivers substantial clean power across active channels using advanced Class GD technology, offering great power efficiency and high dynamic headroom to fuel your components, coaxial rears, and footwell subwoofers without clipping.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,1,0\"\u003e\u003cb data-path-to-node=\"7,1,0\" data-index-in-node=\"0\"\u003ePro-Level Multi-Channel DSP Engine:\u003c\/b\u003e Incorporates an advanced 64-bit digital signal processor to handle complex acoustic time-alignment, phase corrections, and fine-grained equalizer optimization across the executive sedan cabin layout.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,2,0\"\u003e\u003cb data-path-to-node=\"7,2,0\" data-index-in-node=\"0\"\u003ePremium HELIX COMPOSE Ci3 Technology:\u003c\/b\u003e Features high-resolution front component midranges engineered with rigid, lightweight Cenosphere coated paper cones alongside premium titanium dome tweeters and rear coaxial speakers, resulting in pristine vocal projection and sweet, clinical, non-fatiguing high-frequency extension.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,3,0\"\u003e\u003cb data-path-to-node=\"7,3,0\" data-index-in-node=\"0\"\u003eSub-Floor Low-End Transformation:\u003c\/b\u003e Swaps out the weak, single factory passenger underseat subwoofer with custom-engineered 8\" PnP high-output footwell subwoofers (driver and passenger sides) that make perfect use of the vehicle's structural FrontBass cavities.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,4,0\"\u003e\u003cb data-path-to-node=\"7,4,0\" data-index-in-node=\"0\"\u003eDirect Plug \u0026amp; Play System Fitment:\u003c\/b\u003e Integrates natively with your pre-facelift (-2019) Mercedes NTG 5\/5.5 Basic electronics footprint using a vehicle-specific T-harness loom that connects directly into the factory hardware location with zero wire cutting or structural wire splicing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"8\"\u003e\u003cb data-path-to-node=\"8\" data-index-in-node=\"0\"\u003ePlease Read Before Purchasing\u003c\/b\u003e \u003cbr\u003eOur Plug \u0026amp; Play (PnP) upgrade packages are listed primarily for dealer use and professional installation, but some may also suit confident DIY users, particularly those based on MATCH systems.\u003c\/p\u003e\n\u003cp data-path-to-node=\"9\"\u003e\u003cb data-path-to-node=\"9\" data-index-in-node=\"0\"\u003eWho These Packages Are For\u003c\/b\u003e \u003cbr\u003eWhile MATCH systems are generally more accessible for DIY installations, HELIX packages typically require advanced tuning skills to unlock their full potential.\u003c\/p\u003e\n\u003cp data-path-to-node=\"10\"\u003e\u003cb data-path-to-node=\"10\" data-index-in-node=\"0\"\u003eInstallation \u0026amp; Tuning Notes\u003c\/b\u003e \u003cbr\u003eMost packages install easily, but minor modifications may be needed depending on your vehicle's exact year and trim. HELIX \u0026amp; MATCH DSP amplifiers in particular are premium tuning products and will deliver exceptional results when tuned by professionals.\u003c\/p\u003e\n\u003cp data-path-to-node=\"11\"\u003e\u003cb data-path-to-node=\"11\" data-index-in-node=\"0\"\u003eInstallation\u003c\/b\u003e \u003cbr\u003ePlease note: Installation fees are not included in the product price. Your nearest dealer will be happy to provide a complete quote including supply, installation, and tuning. HELIX \u0026amp; MATCH DSP amplifiers in particular are premium tuning products and will deliver exceptional results when tuned by professionals.\u003c\/p\u003e\n\u003cp data-path-to-node=\"12\"\u003eAs an official authorized dealer, \u003cb data-path-to-node=\"12\" data-index-in-node=\"34\"\u003eMC Audio Sydney\u003c\/b\u003e makes it seamless to transition from purchase to performance. Customers can purchase this complete combo online and bring their vehicle directly to our premier Sydney facility, where our specialized technicians will handle the complete physical integration and precise DSP calibration to lock in premium performance.\u003c\/p\u003e\n\u003cp data-path-to-node=\"13\"\u003e📦 Available for online purchase through MC Audio Sydney. As a professional car audio integration specialist, \u003cb data-path-to-node=\"13\" data-index-in-node=\"110\"\u003eMC Audio Sydney supplies genuine components and offers expert installation services in Sydney, with Australia-wide shipping available\u003c\/b\u003e.\u003c\/p\u003e","brand":"Mechatronicar Audio","offers":[{"title":"Default Title","offer_id":52372504346909,"sku":"102591","price":3570.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0898\/7607\/0685\/files\/Premium_HELIX_Ci3_speaker_subwoofer_and_DSP_amplifier_upgrade_package_engineered_for_the_Mercedes-Benz_C-Class_W205_delivering_exceptional_clarity_deep_bass_and_precision_DSP_tuning.webp?v=1784892115"},{"product_id":"mercedes-c-class-w205-burmester-speaker-subwoofer-upgrade-package-match-up-pnp","title":"Mercedes C-Class W205 Burmester - Speaker \u0026 Subwoofer Upgrade Package | MATCH UP PnP","description":"\u003cp data-path-to-node=\"4\"\u003eOverhaul the constrained factory audio mapping and fully liberate the acoustic potential of your premium vehicle cabin with the \u003cb data-path-to-node=\"4\" data-index-in-node=\"137\"\u003eMercedes C-Class W205 Burmester - Speaker \u0026amp; Subwoofer Upgrade Package | MATCH UP PnP\u003c\/b\u003e. Specially calibrated to rectify the hollow midrange, harsh vocal peaks, and lacking low-end punch typical of factory Burmester drivers, this comprehensive acoustic performance package upgrades your entire soundstage and footwell bass response. Loaded with ultra-efficient, highly advanced \u003cb data-path-to-node=\"4\" data-index-in-node=\"512\"\u003eMATCH UPGRADE\u003c\/b\u003e series midranges, silk dome tweeters, a matching center speaker, and heavy-duty MATCH footwell subwoofers, this package introduces exceptional vocal clarity, high-frequency sparkle, and deep, dynamic bass impact—all while mounting completely hidden behind your original vehicle luxury panels and factory footwell cavities.\u003c\/p\u003e\n\u003cp data-path-to-node=\"5\"\u003e\u003cb data-path-to-node=\"5\" data-index-in-node=\"0\"\u003eKey Benefits\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"6\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,0,0\"\u003e\u003cb data-path-to-node=\"6,0,0\" data-index-in-node=\"0\"\u003ePremium MATCH UPGRADE Driver Technology:\u003c\/b\u003e Employs high-resolution 100mm (4\") midranges engineered with rigid, lightweight paper cones, paired with matched 25mm silk dome tweeters to deliver sweet, airy vocals and precise transient response across front and rear locations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,1,0\"\u003e\u003cb data-path-to-node=\"6,1,0\" data-index-in-node=\"0\"\u003eComplete Soundstage Expansion:\u003c\/b\u003e Upgrades front and rear door 2-way component midranges and tweeters alongside a dedicated center channel speaker to ensure seamless acoustic balance throughout the C-Class cabin.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,2,0\"\u003e\u003cb data-path-to-node=\"6,2,0\" data-index-in-node=\"0\"\u003eSub-Floor Low-End Transformation:\u003c\/b\u003e Swaps out the thin, weak factory underseat subwoofers with custom-engineered MATCH UP 8\" PnP high-output footwell subwoofers that make perfect use of the vehicle's structural FrontBass cavities.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,3,0\"\u003e\u003cb data-path-to-node=\"6,3,0\" data-index-in-node=\"0\"\u003ePreserved Luxury Infrastructure:\u003c\/b\u003e Utilizes direct, architectural structural frame baskets and custom vehicle-matched wiring connectors to interface with original factory mounting points without cutting any wires.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,4,0\"\u003e\u003cb data-path-to-node=\"6,4,0\" data-index-in-node=\"0\"\u003eDirect Plug \u0026amp; Play System Fitment:\u003c\/b\u003e Integrates natively with your W205 Burmester footprint using a vehicle-specific MATCH upgrade system that connects directly into factory hardware locations without cutting or splicing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"7\"\u003e\u003cb data-path-to-node=\"7\" data-index-in-node=\"0\"\u003ePlease Read Before Purchasing\u003c\/b\u003e \u003cbr\u003eOur Plug \u0026amp; Play (PnP) upgrade packages are listed primarily for dealer use and professional installation, but some may also suit confident DIY users, particularly those based on MATCH systems.\u003c\/p\u003e\n\u003cp data-path-to-node=\"8\"\u003e\u003cb data-path-to-node=\"8\" data-index-in-node=\"0\"\u003eWho These Packages Are For\u003c\/b\u003e \u003cbr\u003eWhile MATCH systems are generally more accessible for DIY installations, HELIX packages typically require advanced tuning skills to unlock their full potential.\u003c\/p\u003e\n\u003cp data-path-to-node=\"9\"\u003e\u003cb data-path-to-node=\"9\" data-index-in-node=\"0\"\u003eInstallation \u0026amp; Tuning Notes\u003c\/b\u003e \u003cbr\u003eMost packages install easily, but minor modifications may be needed depending on your vehicle's exact year and trim.\u003c\/p\u003e\n\u003cp data-path-to-node=\"10\"\u003e\u003cb data-path-to-node=\"10\" data-index-in-node=\"0\"\u003eInstallation\u003c\/b\u003e \u003cbr\u003ePlease note: Installation fees are not included in the product price. Your nearest dealer will be happy to provide a complete quote including supply, installation, and tuning.\u003c\/p\u003e\n\u003cp data-path-to-node=\"11\"\u003eAs an official authorized dealer, \u003cb data-path-to-node=\"11\" data-index-in-node=\"34\"\u003eMC Audio Sydney\u003c\/b\u003e makes it seamless to transition from purchase to performance. Customers can purchase this complete combo online and bring their vehicle directly to our premier Sydney facility, where our specialized technicians will handle the complete physical integration and absolute phase correction to lock in premium performance.\u003c\/p\u003e\n\u003cp data-path-to-node=\"12\"\u003e📦 Available for online purchase through MC Audio Sydney. As a professional car audio integration specialist, \u003cb data-path-to-node=\"12\" data-index-in-node=\"110\"\u003eMC Audio Sydney supplies genuine components and offers expert installation services in Sydney, with Australia-wide shipping available\u003c\/b\u003e.\u003c\/p\u003e","brand":"Mechatronicar Audio","offers":[{"title":"Default Title","offer_id":52373369815325,"sku":"102588","price":2020.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0898\/7607\/0685\/files\/Complete_MATCH_UP_PnP_speaker_and_subwoofer_upgrade_package_designed_for_the_Mercedes-Benz_C-Class_W205_with_the_factory_Burmester_audio_system_delivering_improved_clarity_deeper_bass_and_seamless_OEM_integration.webp?v=1784893281"},{"product_id":"mercedes-c-class-w205-burmester-front-speaker-subwoofer-dsp-amplified-package-match-up-pnp","title":"Mercedes C-Class W205 Burmester - Front Speaker \u0026 Subwoofer DSP Amplified Package | MATCH UP PnP","description":"\u003cp data-path-to-node=\"4\"\u003eOverhaul the constrained factory audio mapping and fully liberate the acoustic potential of your premium vehicle cabin with the \u003cb data-path-to-node=\"4\" data-index-in-node=\"137\"\u003eMercedes C-Class W205 Burmester - Front Speaker \u0026amp; Subwoofer DSP Amplified Package | MATCH UP PnP\u003c\/b\u003e. Purpose-built to completely bypass the processing limitations, compromised channel distribution, and flat dynamic presentation typical of the factory NTG 5\/5.5 premium Burmester Surround Sound system, this elite electronics and acoustic upgrade transforms your front cabin soundstage. Driven by the formidable multi-channel \u003cb data-path-to-node=\"4\" data-index-in-node=\"559\"\u003eMATCH UP 10DSP\u003c\/b\u003e amplifier paired with specialized \u003cb data-path-to-node=\"4\" data-index-in-node=\"608\"\u003eMATCH UPGRADE\u003c\/b\u003e front components, a matching center speaker, heavy-duty MATCH footwell subwoofers, and a dedicated plug-and-play wiring integration interface, this bundle replaces standard power delivery with class-leading output, clinical detail, and massive dynamic headroom—all while mounting completely hidden behind your original vehicle luxury panels.\u003c\/p\u003e\n\u003cp data-path-to-node=\"5\"\u003e\u003cb data-path-to-node=\"5\" data-index-in-node=\"0\"\u003eKey Benefits\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"6\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,0,0\"\u003e\u003cb data-path-to-node=\"6,0,0\" data-index-in-node=\"0\"\u003eTailored Multi-Channel Amplification:\u003c\/b\u003e Delivers substantial clean power across active channels using advanced Class GD technology, offering great power efficiency and high dynamic headroom to fuel your components and footwell subwoofers without clipping.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,1,0\"\u003e\u003cb data-path-to-node=\"6,1,0\" data-index-in-node=\"0\"\u003ePro-Level Multi-Channel DSP Engine:\u003c\/b\u003e Incorporates an advanced 64-bit digital signal processor to handle complex acoustic time-alignment, phase corrections, and fine-grained equalizer optimization across the executive sedan cabin layout.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,2,0\"\u003e\u003cb data-path-to-node=\"6,2,0\" data-index-in-node=\"0\"\u003ePremium MATCH UPGRADE Driver Technology:\u003c\/b\u003e Features high-resolution 2-way front component midranges engineered with rigid, lightweight paper cones alongside matched 25mm silk dome tweeters and a dedicated center speaker, resulting in pristine vocal projection and sweet, non-fatiguing high-frequency extension.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,3,0\"\u003e\u003cb data-path-to-node=\"6,3,0\" data-index-in-node=\"0\"\u003eSub-Floor Low-End Transformation:\u003c\/b\u003e Swaps out the thin, weak factory underseat subwoofers with custom-engineered 8\" PnP high-output footwell subwoofers that make perfect use of the vehicle's structural FrontBass cavities.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,4,0\"\u003e\u003cb data-path-to-node=\"6,4,0\" data-index-in-node=\"0\"\u003eDirect Plug \u0026amp; Play System Fitment:\u003c\/b\u003e Integrates natively with your pre-facelift Mercedes Burmester electronics footprint using a vehicle-specific T-harness loom that connects directly into the factory hardware location with zero wire cutting or structural wire splicing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"7\"\u003e\u003cb data-path-to-node=\"7\" data-index-in-node=\"0\"\u003ePlease Read Before Purchasing\u003c\/b\u003e \u003cbr\u003eOur Plug \u0026amp; Play (PnP) upgrade packages are listed primarily for dealer use and professional installation, but some may also suit confident DIY users, particularly those based on MATCH systems.\u003c\/p\u003e\n\u003cp data-path-to-node=\"8\"\u003e\u003cb data-path-to-node=\"8\" data-index-in-node=\"0\"\u003eWho These Packages Are For\u003c\/b\u003e \u003cbr\u003eWhile MATCH systems are generally more accessible for DIY installations, HELIX \u0026amp; MATCH DSP amplifiers in particular are premium tuning products and will deliver exceptional results when tuned by professionals.\u003c\/p\u003e\n\u003cp data-path-to-node=\"9\"\u003e\u003cb data-path-to-node=\"9\" data-index-in-node=\"0\"\u003eInstallation \u0026amp; Tuning Notes\u003c\/b\u003e \u003cbr\u003eMost packages install easily, but minor modifications may be needed depending on your vehicle's exact year and trim. HELIX \u0026amp; MATCH DSP amplifiers in particular are premium tuning products and will deliver exceptional results when tuned by professionals.\u003c\/p\u003e\n\u003cp data-path-to-node=\"10\"\u003e\u003cb data-path-to-node=\"10\" data-index-in-node=\"0\"\u003eInstallation\u003c\/b\u003e \u003cbr\u003ePlease note: Installation fees are not included in the product price. Your nearest dealer will be happy to provide a complete quote including supply, installation, and tuning. HELIX \u0026amp; MATCH DSP amplifiers in particular are premium tuning products and will deliver exceptional results when tuned by professionals.\u003c\/p\u003e\n\u003cp data-path-to-node=\"11\"\u003eAs an official authorized dealer, \u003cb data-path-to-node=\"11\" data-index-in-node=\"34\"\u003eMC Audio Sydney\u003c\/b\u003e makes it seamless to transition from purchase to performance. Customers can purchase this complete combo online and bring their vehicle directly to our premier Sydney facility, where our specialized technicians will handle the complete physical integration and precise DSP calibration to lock in premium performance.\u003c\/p\u003e\n\u003cp data-path-to-node=\"12\"\u003e📦 Available for online purchase through MC Audio Sydney. As a professional car audio integration specialist, \u003cb data-path-to-node=\"12\" data-index-in-node=\"110\"\u003eMC Audio Sydney supplies genuine components and offers expert installation services in Sydney, with Australia-wide shipping available\u003c\/b\u003e.\u003c\/p\u003e","brand":"Mechatronicar Audio","offers":[{"title":"Default Title","offer_id":52373925527837,"sku":"102583","price":4065.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0898\/7607\/0685\/files\/Complete_MATCH_UP_PnP_front_speaker_subwoofer_and_DSP_amplifier_upgrade_package_designed_for_the_Mercedes-Benz_C-Class_W205_with_the_factory_Burmester_audio_system_delivering_exceptional_clarity.webp?v=1784894127"},{"product_id":"mercedes-c-class-w205-burmester-speaker-subwoofer-dsp-amplified-package-match-up-pnp","title":"Mercedes C-Class W205 Burmester - Speaker \u0026 Subwoofer DSP Amplified Package | MATCH UP PnP","description":"\u003cp data-path-to-node=\"4\"\u003eOverhaul the constrained factory audio mapping and fully liberate the acoustic potential of your premium vehicle cabin with the \u003cb data-path-to-node=\"4\" data-index-in-node=\"137\"\u003eMercedes C-Class W205 Burmester - Speaker \u0026amp; Subwoofer DSP Amplified Package | MATCH UP PnP\u003c\/b\u003e. Purpose-built to completely bypass the processing limitations, compromised channel distribution, and flat dynamic presentation typical of the factory NTG 5\/5.5 premium Burmester Surround Sound system, this elite electronics and acoustic upgrade transforms your entire cabin's multi-channel network. Driven by the formidable multi-channel \u003cb data-path-to-node=\"4\" data-index-in-node=\"567\"\u003eMATCH UP 10DSP\u003c\/b\u003e amplifier paired with specialized \u003cb data-path-to-node=\"4\" data-index-in-node=\"616\"\u003eMATCH UPGRADE\u003c\/b\u003e front component midranges, rear component midranges, 25mm silk dome tweeters, a matching center speaker, heavy-duty MATCH footwell subwoofers, and a dedicated plug-and-play wiring integration interface, this bundle replaces standard power delivery with class-leading output, clinical detail, and massive dynamic headroom—all while mounting completely hidden behind your original vehicle luxury panels.\u003c\/p\u003e\n\u003cp data-path-to-node=\"5\"\u003e\u003cb data-path-to-node=\"5\" data-index-in-node=\"0\"\u003eKey Benefits\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"6\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,0,0\"\u003e\u003cb data-path-to-node=\"6,0,0\" data-index-in-node=\"0\"\u003eTailored Multi-Channel Amplification:\u003c\/b\u003e Delivers substantial clean power across active channels using advanced Class GD technology, offering great power efficiency and high dynamic headroom to fuel your components and footwell subwoofers without clipping.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,1,0\"\u003e\u003cb data-path-to-node=\"6,1,0\" data-index-in-node=\"0\"\u003ePro-Level Multi-Channel DSP Engine:\u003c\/b\u003e Incorporates an advanced 64-bit digital signal processor to handle complex acoustic time-alignment, phase corrections, and fine-grained equalizer optimization across the executive sedan cabin layout.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,2,0\"\u003e\u003cb data-path-to-node=\"6,2,0\" data-index-in-node=\"0\"\u003ePremium MATCH UPGRADE Driver Technology:\u003c\/b\u003e Features high-resolution 2-way front and rear component midranges engineered with rigid, lightweight paper cones alongside matched 25mm silk dome tweeters and a dedicated center speaker, resulting in pristine vocal projection and sweet, non-fatiguing high-frequency extension.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,3,0\"\u003e\u003cb data-path-to-node=\"6,3,0\" data-index-in-node=\"0\"\u003eSub-Floor Low-End Transformation:\u003c\/b\u003e Swaps out the thin, weak factory underseat subwoofers with custom-engineered 8\" PnP high-output footwell subwoofers that make perfect use of the vehicle's structural FrontBass cavities.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,4,0\"\u003e\u003cb data-path-to-node=\"6,4,0\" data-index-in-node=\"0\"\u003eDirect Plug \u0026amp; Play System Fitment:\u003c\/b\u003e Integrates natively with your pre-facelift Mercedes Burmester electronics footprint using a vehicle-specific T-harness loom that connects directly into the factory hardware location with zero wire cutting or structural wire splicing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"7\" id=\"p-rc_f0052419ffffb2e8-49\"\u003e\u003cb data-path-to-node=\"7\" data-index-in-node=\"0\"\u003e\u003cspan class=\"citation-572 citation-end-572\"\u003ePlease Read Before Purchasing\u003csup class=\"superscript\" data-turn-source-index=\"1\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/b\u003e \u003cbr\u003e\u003cspan class=\"citation-571 citation-end-571\"\u003eOur Plug \u0026amp; Play (PnP) upgrade packages are listed primarily for dealer use and professional installation, but some may also suit confident DIY users, particularly those based on MATCH sy\u003csup class=\"superscript\" data-turn-source-index=\"2\"\u003e\u003c\/sup\u003e\u003c\/span\u003estems.\u003c\/p\u003e\n\u003cp data-path-to-node=\"8\"\u003e\u003cb data-path-to-node=\"8\" data-index-in-node=\"0\"\u003eWho These Packages Are For\u003c\/b\u003e \u003cbr\u003eWhile MATCH systems are generally more accessible for DIY installations, HELIX \u0026amp; MATCH DSP amplifiers in particular are premium tuning products and will deliver exceptional results when tuned by professionals.\u003c\/p\u003e\n\u003cp data-path-to-node=\"9\"\u003e\u003cb data-path-to-node=\"9\" data-index-in-node=\"0\"\u003eInstallation \u0026amp; Tuning Notes\u003c\/b\u003e \u003cbr\u003eMost packages install easily, but minor modifications may be needed depending on your vehicle's exact year and trim. HELIX \u0026amp; MATCH DSP amplifiers in particular are premium tuning products and will deliver exceptional results when tuned by professionals.\u003c\/p\u003e\n\u003cp data-path-to-node=\"10\" id=\"p-rc_f0052419ffffb2e8-50\"\u003e\u003cb data-path-to-node=\"10\" data-index-in-node=\"0\"\u003eInstallation\u003c\/b\u003e \u003cbr\u003e\u003cspan class=\"citation-569\"\u003e\u003c\/span\u003e\u003cspan class=\"citation-569 citation-570 citation-end-570\"\u003ePlease note: Installation fees are not included in the product price. Your nearest dealer will be happy to provide a complete quote including supply, installation, and tuning. HELIX \u0026amp; MATCH DSP amplifiers in particu\u003csup class=\"superscript\" data-turn-source-index=\"3\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan class=\"citation-569 citation-end-569\"\u003elar are premium tuning products and will deliver exceptional results when tuned by professional\u003csup class=\"superscript\" data-turn-source-index=\"4\"\u003e\u003c\/sup\u003e\u003c\/span\u003es.\u003c\/p\u003e\n\u003cp data-path-to-node=\"11\"\u003eAs an official authorized dealer, \u003cb data-path-to-node=\"11\" data-index-in-node=\"34\"\u003eMC Audio Sydney\u003c\/b\u003e makes it seamless to transition from purchase to performance. Customers can purchase this complete combo online and bring their vehicle directly to our premier Sydney facility, where our specialized technicians will handle the complete physical integration and precise DSP calibration to lock in premium performance.\u003c\/p\u003e\n\u003cp data-path-to-node=\"12\"\u003e📦 Available for online purchase through MC Audio Sydney. As a professional car audio integration specialist, \u003cb data-path-to-node=\"12\" data-index-in-node=\"110\"\u003eMC Audio Sydney supplies genuine components and offers expert installation services in Sydney, with Australia-wide shipping available\u003c\/b\u003e.\u003c\/p\u003e","brand":"Mechatronicar Audio","offers":[{"title":"Default Title","offer_id":52384432193821,"sku":"102580","price":4490.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0898\/7607\/0685\/files\/Complete_MATCH_UP_PnP_speaker_subwoofer_and_DSP_amplifier_upgrade_package_designed_for_the_Mercedes-Benz_C-Class_W205_with_the_factory_Burmester_audio_system.webp?v=1784909292"},{"product_id":"mercedes-c-class-w205-basic-sound-speaker-upgrade-package-match-up-pnp","title":"Mercedes C-Class W205 - Speaker Upgrade Package | MATCH UP PnP","description":"\u003cp data-path-to-node=\"4\"\u003eOverhaul the constrained factory audio mapping and fully liberate the acoustic potential of your vehicle cabin with the \u003cb data-path-to-node=\"4\" data-index-in-node=\"129\"\u003eMercedes C-Class W205 - Speaker Upgrade Package | MATCH UP PnP\u003c\/b\u003e. Purpose-built to bypass the severe frequency limitations, harsh vocal peaks, and flat presentation of the original factory unamplified basic sound system, this targeted acoustic performance package completely elevates your front and rear door soundstage. Loaded with ultra-efficient, highly engineered \u003cb data-path-to-node=\"4\" data-index-in-node=\"495\"\u003eMATCH UPGRADE\u003c\/b\u003e series midranges, silk dome tweeters, and coaxial rear drivers, this upgrade delivers exceptional vocal clarity, sparkling high-frequency extension, and a lush, natural dynamic balance—all while mounting completely hidden behind your original vehicle luxury door cards.\u003c\/p\u003e\n\u003cp data-path-to-node=\"5\"\u003e\u003cb data-path-to-node=\"5\" data-index-in-node=\"0\"\u003eKey Benefits\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"6\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,0,0\"\u003e\u003cb data-path-to-node=\"6,0,0\" data-index-in-node=\"0\"\u003ePremium MATCH UPGRADE Driver Technology:\u003c\/b\u003e Employs high-resolution 100mm (4\") front midranges engineered with rigid, lightweight paper cones alongside matched 25mm silk dome tweeters and rear coaxial speakers, delivering sweet, airy vocals and precise transient response across front and rear locations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,1,0\"\u003e\u003cb data-path-to-node=\"6,1,0\" data-index-in-node=\"0\"\u003eComplete Cabin Acoustic Transformation:\u003c\/b\u003e Replaces underpowered factory drivers across both front and rear door locations to establish seamless timbre matching and balanced spatial depth throughout the C-Class cabin.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,2,0\"\u003e\u003cb data-path-to-node=\"6,2,0\" data-index-in-node=\"0\"\u003ePreserved Luxury Infrastructure:\u003c\/b\u003e Utilizes direct, architectural structural frame baskets and custom vehicle-matched wiring connectors to interface with original factory mounting points without cutting any wires.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,3,0\"\u003e\u003cb data-path-to-node=\"6,3,0\" data-index-in-node=\"0\"\u003eDirect Plug \u0026amp; Play System Fitment:\u003c\/b\u003e Integrates natively with your W205 Basic electronics footprint using a vehicle-specific MATCH upgrade system that connects directly into factory hardware locations without cutting or splicing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"7\" id=\"p-rc_0a32594493a1380c-54\"\u003e\u003cb data-path-to-node=\"7\" data-index-in-node=\"0\"\u003e\u003cspan class=\"citation-672 citation-end-672\"\u003ePlease Read Before Purchasing\u003csup class=\"superscript\" data-turn-source-index=\"1\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/b\u003e \u003cbr\u003e\u003cspan class=\"citation-671 citation-end-671\"\u003eOur Plug \u0026amp; Play (PnP) upgrade packages are listed primarily for dealer use and professional installation, but some may also suit confident DIY users, particularly those based on MATCH sy\u003csup class=\"superscript\" data-turn-source-index=\"2\"\u003e\u003c\/sup\u003e\u003c\/span\u003estems.\u003c\/p\u003e\n\u003cp data-path-to-node=\"8\"\u003e\u003cb data-path-to-node=\"8\" data-index-in-node=\"0\"\u003eWho These Packages Are For\u003c\/b\u003e \u003cbr\u003eWhile MATCH systems are generally more accessible for DIY installations, HELIX packages typically require advanced tuning skills to unlock their full potential.\u003c\/p\u003e\n\u003cp data-path-to-node=\"9\"\u003e\u003cb data-path-to-node=\"9\" data-index-in-node=\"0\"\u003eInstallation \u0026amp; Tuning Notes\u003c\/b\u003e \u003cbr\u003eMost packages install easily, but minor modifications may be needed depending on your vehicle's exact year and trim.\u003c\/p\u003e\n\u003cp data-path-to-node=\"10\"\u003e\u003cb data-path-to-node=\"10\" data-index-in-node=\"0\"\u003eInstallation\u003c\/b\u003e \u003cbr\u003ePlease note: Installation fees are not included in the product price. Your nearest dealer will be happy to provide a complete quote including supply, installation, and tuning.\u003c\/p\u003e\n\u003cp data-path-to-node=\"11\"\u003eAs an official authorized dealer, \u003cb data-path-to-node=\"11\" data-index-in-node=\"34\"\u003eMC Audio Sydney\u003c\/b\u003e makes it seamless to transition from purchase to performance. Customers can purchase this complete combo online and bring their vehicle directly to our premier Sydney facility, where our specialized technicians will handle the complete physical integration and absolute phase correction to lock in premium performance.\u003c\/p\u003e\n\u003cp data-path-to-node=\"12\"\u003e📦 Available for online purchase through MC Audio Sydney. As a professional car audio integration specialist, \u003cb data-path-to-node=\"12\" data-index-in-node=\"110\"\u003eMC Audio Sydney supplies genuine components and offers expert installation services in Sydney, with Australia-wide shipping available\u003c\/b\u003e.\u003c\/p\u003e","brand":"Mechatronicar Audio","offers":[{"title":"Default Title","offer_id":52384917520669,"sku":"102579","price":750.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0898\/7607\/0685\/files\/Complete_MATCH_UP_PnP_speaker_upgrade_package_designed_for_the_Mercedes-Benz_C-Class_W205_delivering_improved_clarity_detail_and_balanced_sound_while_retaining_full_OEM_integration.webp?v=1784910270"},{"product_id":"mercedes-c-class-w205-basic-sound-front-speaker-subwoofer-dsp-amplified-package-match-up-pnp","title":"Mercedes C-Class W205 - Front Speaker \u0026 Subwoofer DSP Amplified Package | MATCH UP PnP","description":"\u003cp data-path-to-node=\"4\"\u003e\u003cspan class=\"text-block-with-attachment\"\u003e\u003cspan\u003eOverhaul the constrained factory audio mapping and fully liberate the acoustic potential of your vehicle cabin with the \u003cb data-path-to-node=\"4\" data-index-in-node=\"129\"\u003eMercedes C-Class W205 - Front Speaker \u0026amp; Subwoofer DSP Amplified Package | MATCH UP PnP\u003c\/b\u003e. Purpose-built to completely bypass the severe output limitations, flat dynamic presentation, and compromised channel mapping typical of the original factory unamplified basic audio system, this elite electronics and acoustic package completely elevates your front soundstage. Powered by a high-efficiency multi-channel MATCH DSP amplifier paired with specialized \u003cb data-path-to-node=\"4\" data-index-in-node=\"580\"\u003eMATCH UPGRADE\u003c\/b\u003e front 2-way component speakers, heavy-duty MATCH footwell subwoofers, and a dedicated plug-and-play wiring interface, this bundle replaces underpowered factory signal delivery with class-leading output, clinical detail, and massive dynamic headroom—all while mounting completely hidden behind your original luxury panels.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"6\"\u003e\u003cb data-path-to-node=\"6\" data-index-in-node=\"0\"\u003eKey Benefits\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"7\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,0,0\"\u003e\u003cb data-path-to-node=\"7,0,0\" data-index-in-node=\"0\"\u003eTailored Multi-Channel Amplification:\u003c\/b\u003e Delivers substantial clean power across active channels using advanced Class GD technology, offering great power efficiency and high dynamic headroom to fuel your components and footwell subwoofers without clipping.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,1,0\"\u003e\u003cb data-path-to-node=\"7,1,0\" data-index-in-node=\"0\"\u003ePro-Level Multi-Channel DSP Engine:\u003c\/b\u003e Incorporates an advanced 64-bit digital signal processor to handle complex acoustic time-alignment, phase corrections, and fine-grained equalizer optimization across the executive sedan cabin layout.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,2,0\"\u003e\u003cb data-path-to-node=\"7,2,0\" data-index-in-node=\"0\"\u003ePremium MATCH UPGRADE Driver Technology:\u003c\/b\u003e Features high-resolution 100mm (4\") front midranges engineered with rigid, lightweight paper cones alongside matched 25mm silk dome tweeters, resulting in pristine vocal projection and sweet, non-fatiguing high-frequency extension.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,3,0\"\u003e\u003cb data-path-to-node=\"7,3,0\" data-index-in-node=\"0\"\u003eSub-Floor Low-End Transformation:\u003c\/b\u003e Swaps out the weak, single factory passenger underseat subwoofer with custom-engineered 8\" PnP high-output footwell subwoofers (driver and passenger sides) that make perfect use of the vehicle's structural FrontBass cavities.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,4,0\"\u003e\u003cb data-path-to-node=\"7,4,0\" data-index-in-node=\"0\"\u003eDirect Plug \u0026amp; Play System Fitment:\u003c\/b\u003e Integrates natively with your pre-facelift (-2019) Mercedes NTG 5\/5.5 Basic electronics footprint using a vehicle-specific MQS harness loom that connects directly into the factory hardware location with zero wire cutting or structural wire splicing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"8\" id=\"p-rc_2dee9451ec305b1e-58\"\u003e\u003cb data-path-to-node=\"8\" data-index-in-node=\"0\"\u003eP\u003cspan class=\"citation-726\"\u003elease Read Before Purchasing\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-726 citation-end-726\"\u003e\u003csup class=\"superscript\" data-turn-source-index=\"1\"\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003cbr\u003e\u003cspan class=\"citation-725 citation-end-725\"\u003eOur Plug \u0026amp; Play (PnP) upgrade packages are listed primarily for dealer use and professional installation, but some may also suit confident DIY users, particularly those based on MATCH sys\u003csup class=\"superscript\" data-turn-source-index=\"2\"\u003e\u003c\/sup\u003e\u003c\/span\u003etems.\u003c\/p\u003e\n\u003cp data-path-to-node=\"9\"\u003e\u003cb data-path-to-node=\"9\" data-index-in-node=\"0\"\u003eWho These Packages Are For\u003c\/b\u003e \u003cbr\u003eWhile MATCH systems are generally more accessible for DIY installations, HELIX \u0026amp; MATCH DSP amplifiers in particular are premium tuning products and will deliver exceptional results when tuned by professionals.\u003c\/p\u003e\n\u003cp data-path-to-node=\"10\"\u003e\u003cb data-path-to-node=\"10\" data-index-in-node=\"0\"\u003eInstallation \u0026amp; Tuning Notes\u003c\/b\u003e \u003cbr\u003eMost packages install easily, but minor modifications may be needed depending on your vehicle's exact year and trim. HELIX \u0026amp; MATCH DSP amplifiers in particular are premium tuning products and will deliver exceptional results when tuned by professionals.\u003c\/p\u003e\n\u003cp data-path-to-node=\"11\" id=\"p-rc_2dee9451ec305b1e-59\"\u003e\u003cb data-path-to-node=\"11\" data-index-in-node=\"0\"\u003eInstallation\u003c\/b\u003e \u003cbr\u003eP\u003cspan class=\"citation-724 citation-end-724\"\u003elease note: Installation fees are not included in the product price. Your nearest dealer will be happy to provide a complete quote including supply, installation, and tuning. HELIX \u0026amp; MATCH DSP amplifiers in particular are premium tuning products and will deliver exceptional results when tuned by professionals.\u003csup class=\"superscript\" data-turn-source-index=\"3\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"12\"\u003eAs an official authorized dealer, \u003cb data-path-to-node=\"12\" data-index-in-node=\"34\"\u003eMC Audio Sydney\u003c\/b\u003e makes it seamless to transition from purchase to performance. Customers can purchase this complete combo online and bring their vehicle directly to our premier Sydney facility, where our specialized technicians will handle the complete physical integration and precise DSP calibration to lock in premium performance.\u003c\/p\u003e\n\u003cp data-path-to-node=\"13\"\u003e📦 Available for online purchase through MC Audio Sydney. As a professional car audio integration specialist, \u003cb data-path-to-node=\"13\" data-index-in-node=\"110\"\u003eMC Audio Sydney supplies genuine components and offers expert installation services in Sydney, with Australia-wide shipping available\u003c\/b\u003e.\u003c\/p\u003e","brand":"Mechatronicar Audio","offers":[{"title":"Default Title","offer_id":52385464975645,"sku":"102577","price":2890.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0898\/7607\/0685\/files\/0.80337300_1784911864.webp?v=1784911867"},{"product_id":"mercedes-c-class-w205-basic-sound-speaker-subwoofer-dsp-amplified-package-match-up-pnp","title":"Mercedes C-Class W205 - Speaker \u0026 Subwoofer DSP Amplified Package | MATCH UP PnP","description":"\u003cp data-path-to-node=\"4\"\u003eOverhaul the constrained factory audio mapping and fully liberate the acoustic potential of your vehicle cabin with the \u003cb data-path-to-node=\"4\" data-index-in-node=\"129\"\u003eMercedes C-Class W205 - Speaker \u0026amp; Subwoofer DSP Amplified Package | MATCH UP PnP\u003c\/b\u003e. Purpose-built to completely bypass the severe output limitations, flat dynamic presentation, and compromised channel mapping typical of the original factory unamplified basic audio system, this elite electronics and acoustic package transforms your entire cabin's multi-channel soundstage. Powered by a high-efficiency multi-channel MATCH DSP amplifier paired with specialized \u003cb data-path-to-node=\"4\" data-index-in-node=\"588\"\u003eMATCH UPGRADE\u003c\/b\u003e front 2-way component midranges, rear coaxial speakers, heavy-duty MATCH footwell subwoofers, and a dedicated plug-and-play wiring interface, this bundle replaces underpowered factory signal delivery with class-leading output, clinical detail, and massive dynamic headroom—all while mounting completely hidden behind your original luxury panels.\u003c\/p\u003e\n\u003cp data-path-to-node=\"5\"\u003e\u003cb data-path-to-node=\"5\" data-index-in-node=\"0\"\u003eKey Benefits\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"6\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,0,0\"\u003e\u003cb data-path-to-node=\"6,0,0\" data-index-in-node=\"0\"\u003eTailored Multi-Channel Amplification:\u003c\/b\u003e Delivers substantial clean power across active channels using advanced Class GD technology, offering great power efficiency and high dynamic headroom to fuel your components, coaxial rears, and footwell subwoofers without clipping.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,1,0\"\u003e\u003cb data-path-to-node=\"6,1,0\" data-index-in-node=\"0\"\u003ePro-Level Multi-Channel DSP Engine:\u003c\/b\u003e Incorporates an advanced 64-bit digital signal processor to handle complex acoustic time-alignment, phase corrections, and fine-grained equalizer optimization across the executive sedan cabin layout.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,2,0\"\u003e\u003cb data-path-to-node=\"6,2,0\" data-index-in-node=\"0\"\u003ePremium MATCH UPGRADE Driver Technology:\u003c\/b\u003e Features high-resolution 100mm (4\") front midranges engineered with rigid, lightweight paper cones alongside matched 25mm silk dome tweeters and rear coaxial speakers, resulting in pristine vocal projection and sweet, non-fatiguing high-frequency extension.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,3,0\"\u003e\u003cb data-path-to-node=\"6,3,0\" data-index-in-node=\"0\"\u003eSub-Floor Low-End Transformation:\u003c\/b\u003e Swaps out the weak, single factory passenger underseat subwoofer with custom-engineered 8\" PnP high-output footwell subwoofers (driver and passenger sides) that make perfect use of the vehicle's structural FrontBass cavities.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,4,0\"\u003e\u003cb data-path-to-node=\"6,4,0\" data-index-in-node=\"0\"\u003eDirect Plug \u0026amp; Play System Fitment:\u003c\/b\u003e Integrates natively with your pre-facelift (-2019) Mercedes NTG 5\/5.5 Basic electronics footprint using a vehicle-specific MQS harness loom that connects directly into the factory hardware location with zero wire cutting or structural wire splicing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"7\" id=\"p-rc_45f155da12e3398c-64\"\u003e\u003cb data-path-to-node=\"7\" data-index-in-node=\"0\"\u003e\u003cspan class=\"citation-921 citation-end-921\"\u003ePlease Read Before Purchasing\u003csup class=\"superscript\" data-turn-source-index=\"1\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/b\u003e \u003cbr\u003e\u003cspan class=\"citation-920 citation-end-920\"\u003eOur Plug \u0026amp; Play (PnP) upgrade packages are listed primarily for dealer use and professional installation, but some may also suit confident DIY users, particularly those based on MATCH sy\u003csup class=\"superscript\" data-turn-source-index=\"2\"\u003e\u003c\/sup\u003e\u003c\/span\u003estems.\u003c\/p\u003e\n\u003cp data-path-to-node=\"8\"\u003e\u003cb data-path-to-node=\"8\" data-index-in-node=\"0\"\u003eWho These Packages Are For\u003c\/b\u003e \u003cbr\u003eWhile MATCH systems are generally more accessible for DIY installations, HELIX \u0026amp; MATCH DSP amplifiers in particular are premium tuning products and will deliver exceptional results when tuned by professionals.\u003c\/p\u003e\n\u003cp data-path-to-node=\"9\"\u003e\u003cb data-path-to-node=\"9\" data-index-in-node=\"0\"\u003eInstallation \u0026amp; Tuning Notes\u003c\/b\u003e \u003cbr\u003eMost packages install easily, but minor modifications may be needed depending on your vehicle's exact year and trim. HELIX \u0026amp; MATCH DSP amplifiers in particular are premium tuning products and will deliver exceptional results when tuned by professionals.\u003c\/p\u003e\n\u003cp data-path-to-node=\"10\" id=\"p-rc_45f155da12e3398c-65\"\u003e\u003cb data-path-to-node=\"10\" data-index-in-node=\"0\"\u003eInstallation\u003c\/b\u003e \u003cbr\u003e\u003cspan class=\"citation-919 citation-end-919\"\u003ePlease note: Installation fees are not included in the product price. Your nearest dealer will be happy to provide a complete quote including supply, installation, and tuning. HELIX \u0026amp; MATCH DSP amplifiers in particular are premium tuning products and will deliver exceptional results when tuned by professional\u003csup class=\"superscript\" data-turn-source-index=\"3\"\u003e\u003c\/sup\u003e\u003c\/span\u003es.\u003c\/p\u003e\n\u003cp data-path-to-node=\"11\"\u003eAs an official authorized dealer, \u003cb data-path-to-node=\"11\" data-index-in-node=\"34\"\u003eMC Audio Sydney\u003c\/b\u003e makes it seamless to transition from purchase to performance. Customers can purchase this complete combo online and bring their vehicle directly to our premier Sydney facility, where our specialized technicians will handle the complete physical integration and precise DSP calibration to lock in premium performance.\u003c\/p\u003e\n\u003cp data-path-to-node=\"12\"\u003e📦 Available for online purchase through MC Audio Sydney. As a professional car audio integration specialist, \u003cb data-path-to-node=\"12\" data-index-in-node=\"110\"\u003eMC Audio Sydney supplies genuine components and offers expert installation services in Sydney, with Australia-wide shipping available\u003c\/b\u003e.\u003c\/p\u003e","brand":"Mechatronicar Audio","offers":[{"title":"Default Title","offer_id":52390719914269,"sku":"102214","price":3215.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0898\/7607\/0685\/files\/Complete_MATCH_UP_PnP_speaker_subwoofer_and_DSP_amplifier_upgrade_package_engineered_for_the_Mercedes-Benz_C-Class_W205_delivering_exceptional_clarity_powerful_bass_and_precision_DSP_tuning_while_retaining_full_OEM_integration.webp?v=1784918720"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0898\/7607\/0685\/collections\/Mercedes_C-Class_W205_Sound_System_Upgrade_by_MC_Audio_Sydney_Premium_Audio_CarPlay_DSP_Amplifiers_and_Dashcam_Solutions.jpg?v=1782034113","url":"https:\/\/mcaudio.shop\/collections\/mercedes-c-class-w205-sound-system-upgrade-packages.oembed?page=2","provider":"Mechatronicar Audio","version":"1.0","type":"link"}