HELIX | SKU: HEC BT HD DSP MINI MK2

HELIX HEC BT HD - Helix DSP Extension Card With BT HD

$295.00

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HELIX HEC BT HD - Helix DSP Extension Card With BT HD

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The HELIX HEC BT HD is a high-resolution Bluetooth® audio streaming extension card designed for compatible HELIX DSP products and amplifiers. Developed to expand wireless audio capabilities, this module enables direct Bluetooth HD streaming from smartphones, tablets, and other compatible devices while maintaining exceptional audio quality for OEM upgrades, DSP-based systems, and high-performance car audio installations.

Equipped with Qualcomm® aptX HD technology, the HEC BT HD supports high-resolution wireless audio transmission with significantly improved sound quality compared to standard Bluetooth connections. The module integrates directly into compatible HELIX devices via the HEC expansion slot, allowing seamless DSP integration without external adapters. It also supports advanced control functions through DSP PC-Tool software and compatible HELIX controllers, making it an ideal solution for modern wireless audio playback.

Wireless audio streaming in HD quality via Bluetooth^®

The extension card BT HD extends your HELIX device with a Bluetooth® audio streaming function in HD quality with up to 576 kbps and 24 Bit/48 kHz sampling rate thanks to BT5.0+EDR standard. The module supports the SBC, AAC, aptX & aptX HD audio codec. Additionally, the module is equipped with an optical digital output in SPDIF format.

High Definition audio

Thanks to the support of the Qualcomm^® aptX™ HD audio codec, wireless and constant audio transmission in HD quality is possible. Furthermore, the direct signal transmission of the digital signals from the BT HD module to the DSP without additional AD-DA conversion allows lossless audio processing and thus outstanding sound performance.

Full control

The HEC BT HD supports control commands like play/pause, track forward/back, connect, pairing and disconnect of a connected DSP remote control (e.g. CONDUCTOR and DIRECTOR). The DIRECTOR's display also shows you the current artist & title as well as the currently used audio codec.

Wireless DSP tuning

The increased data transmission of the BT5.0 standard in combination with the DSP PC-Tool software V5 (coming in beginning of 2022) and a PC with Bluetooth® wireless technology allows wireless configuration of all DSP devices with ACO platform. A cumbersome connection via USB cable is now a thing of the past.

Everything included

For seamless installation, a device-specific side panel and a high-quality antenna for maximum transmission quality are, of course, included in the scope of delivery.

Note: Qualcomm is a trademark of Qualcomm Incorporated, registered in the United States and other countries, used with permission. aptX is a trademark of Qualcomm Technologies International, Ltd., registered in the United States and other countries, used with permission.
The Bluetooth^® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Audiotec Fischer GmbH is under license. Other trademarks and trade names are those of their respective owners.

📦Available for online purchase through MC Audio Sydney, this product is ideal for enthusiasts seeking superior audio without unnecessary complexity. As an authorised Helix dealer in Australia, MC Audio Sydney supplies genuine components and offers expert installation services in Sydney, with Australia-wide shipping available.

High Definition Bluetooth® 5.0 Audio Streaming Module

https://www.audiotec-fischer.de/en/helix/accessories/hec-bt-hd