At MC Audio Rockdale, we're passionate about turning average sound systems into unforgettable audio experiences. A few weeks ago, we welcomed a client with a Subaru Liberty, who was frustrated with the lifeless factory speakers. His request?
"I want to enjoy my drives again—music should give me goosebumps."
That’s exactly what we delivered. 💥

🎯 Why Helix Compose i3?
The Helix Compose i3 series is German-engineered for clarity, power, and durability. Designed to fit seamlessly into modern vehicles, they offer:
✅ Exceptional midrange detail
✅ Soft yet precise tweeters
✅ Strong, balanced bass (even without a subwoofer)
✅ OEM+ fitment with no need to cut or modify factory panels
Perfect for a car like the Subaru Liberty that deserves better sound without sacrificing factory aesthetics.

🛠️ Full System Upgrade:
Here’s what we installed:
🔊 Front doors: HELIX Ci3 K165.2FM-S3 - 6.5" 2-Way Component Speaker Set, FlexMount | 3Ω
🔊 Rear doors: HELIX Ci3 C165.2FM-S3 - 6.5" 2-Way Coaxial Speaker Pair, FlexMount | 3Ω
🛡️ Full door sound deadening treatment
🔌 OEM-style harnesses for clean, secure integration
Every speaker was mounted with custom brackets and tuned for balance and staging. We maintained the original head unit and ensured full factory functionality.

🎵 The Sound Test: Night and Day Difference
Right after the installation, we invited the client for a listening session.
🎶 Vocals felt warmer and more present
🥁 Drums had tighter punch
🎻 Instruments came alive with separation and depth
✅ Even at low volumes, the clarity was exceptional
The client couldn’t stop smiling.
“This is a completely different car now. Thank you!”

📍 Want the Same Sound Experience?
Whether you drive a Subaru, Toyota, BMW or Porsche—we have the perfect OEM+ audio upgrade for you.
📍 Visit us at Unit 10 / 5-7 Bermill St, Rockdale, NSW
📲 Call MC Audio: 0415 072 361
📧 Email: info@mechatronicar.com.au
🎯 Book Your Upgrade Today
Don’t settle for stock sound. Experience music the way it was meant to be heard—with MC Audio 🎧✨