HELIX HEC HD USB V EIGHT DSP – High-Resolution Audio USB Interface for Helix Devices

Extend your Helix device with the HELIX HEC HD USB V EIGHT DSP for lossless HD audio up to 192 kHz/32 Bit. Ideal for Windows, macOS, iOS & Android.

If you’re serious about car audio and want to push your Helix system to the next level, the HELIX HEC HD USB V EIGHT DSP is the perfect audio USB interface for you. Designed specifically to extend Helix devices, this high-resolution HD audio USB interface transforms your PC or smartphone into a lossless HD audio player, delivering crystal-clear sound with every note.

Built for enthusiasts who demand nothing but the best, this interface supports direct digital signal transmission without any additional AD-DA conversion. That means your music travels from the source straight to the DSP with pristine clarity — up to an impressive 192 kHz / 32 Bit sample rate. Whether you’re rocking Windows devices, macOS, iOS, or Android devices, the HEC HD USB handles it all with ease.

Why Choose the HELIX HEC HD USB V EIGHT DSP?

• Lossless audio processing ensures your tunes sound exactly as the artist intended, with no quality loss.

• Asynchronous USB connection with its own clock generators provides the highest jitter immunity — say goodbye to audio glitches.

• Automatic signal detection makes setup a breeze, so you can focus on enjoying your music.

• Comes with a device-specific side panel included, so it fits perfectly in your Helix system right out of the box.

Features

• USB interface compatible with Windows, macOS, iOS, and Android devices

• Supports lossless HD audio transmission up to 192 kHz / 32 Bit

• Direct digital signal transmission to DSP for perfect sound quality

• Asynchronous USB connection with own clock generators for highest jitter immunity

• Automatic signal detection for seamless operation

• Device-specific side panel included in delivery

Operating Modes

• Full Speed Mode (default): Highest compatibility with all Android, iOS, macOS, and Windows devices. Supports sample rates up to 96 kHz / 32 Bit. No driver installation required.

• High Speed Mode: Compatible with most Android devices (version 6 and up), iOS, macOS, and Windows devices. Supports sample rates up to 192 kHz / 32 Bit. Requires additional driver installation for Windows devices to use sample rates above 96 kHz / 32 Bit.

Important Notes

• No connection wires are included. A MiniUSB cable is needed for most setups.

• For Android devices, an additional MicroUSB OTG cable is required.

• For Apple devices, an additional Camera Connection Kit or Lightning to USB cable is necessary.

• This interface does not support charging.

Technical Specifications

• Input sampling rate: 32 kHz to 192 kHz / 16 Bit, 24 Bit, or 32 Bit

• Input format: PCM

• Supported operating systems: Windows, macOS, iOS, Android

• Additional features: Asynchronous USB connection with own clock generators for highest jitter immunity

What’s in the Box?

• 1 x HELIX HEC HD AUDIO USB-INTERFACE module

• 1 x Device-specific side panel

• 1 x Allen screw

• 1 x Allen key

• 1 x Instruction manual

Upgrade your Helix setup today with the HELIX HEC HD USB V EIGHT DSP — the ultimate HD audio USB interface designed for audiophiles who demand perfect sound quality and seamless compatibility. Whether you’re playing from your smartphone or PC, this interface extends your Helix device’s capabilities to deliver an unbeatable listening experience on the road.