HELIX HEC BT HD DSP MINI MK2 | High Definition Bluetooth Audio Streaming Module

Elevate Your HELIX DSP Experience with the HEC BT HD DSP MINI MK2

If you’re serious about car audio and want to unlock wireless audio streaming in true HD quality, the HELIX HEC BT HD DSP MINI MK2 is the ideal extension card designed for your HELIX DSP ULTRA. This module brings cutting-edge Bluetooth 5.0+EDR technology, supporting high-resolution streaming up to 576 kbps and 24 Bit/48 kHz sampling rate — perfect for audiophiles craving crystal-clear sound without compromise.

Features That Make a Difference

• Bluetooth® Audio Streaming in HD Quality via Bluetooth 5.0+EDR
  Stream your favourite tracks wirelessly with support for SBC, AAC, aptX & aptX HD audio codecs, ensuring constant audio transmission with superior fidelity.

• Qualcomm® aptX™ HD Audio Codec Support
  Experience lossless audio processing thanks to direct signal transmission of digital signals from the BT HD module to your HELIX DSP, bypassing unnecessary AD-DA conversions for outstanding sound performance.

• Full Control at Your Fingertips
  The HEC BT HD supports control commands like play/pause, track forward/back, connect, pairing, and disconnect via connected DSP remote controls such as CONDUCTOR and DIRECTOR. The DIRECTOR display remote control even shows the current artist, title, and the currently used audio codec.

• Wireless DSP Tuning
  Say goodbye to cables! With Bluetooth 5.0 and DSP PC-Tool software V5, you can wirelessly configure all your DSP devices with ACO platform compatibility, making tuning easier and more convenient than ever.

• Additional Optical Digital Output in SPDIF Format
  This extension card includes an optical output supporting 96 kHz / 24 Bit digital audio, expanding your system’s connectivity options for pristine audio transmission.

• Complete Installation Package
  The kit comes with a device-specific side panel and a high-quality antenna to guarantee maximum transmission quality and seamless integration.

Technical Specifications

• Bluetooth Standard: 3.0 + EDR

• Bluetooth Profile: A2DP

• Supported Codecs: SBC, AAC, Qualcomm® aptX™ & aptX HD

• Number of Paired Devices: Up to 8

• Wireless Frequency Range: 2402 ~ 2480 MHz

• Wireless Range: Up to 10 meters

• Digital Optical Output: SPDIF with 96 kHz / 24 Bit

• Compatibility: HELIX DSP ULTRA

What’s in the Box?

• 1 x HELIX HEC BT HD DSP MINI MK2 Module

• 1 x Device-specific Side Panel

• 1 x High-Quality Antenna

• 1 x Instruction Manual

Why Choose the HELIX HEC BT HD DSP MINI MK2?

Designed for enthusiasts who demand the best, this Bluetooth extension card transforms your HELIX DSP into a wireless powerhouse. Whether you want seamless audio streaming in HD quality via Bluetooth or the convenience of wireless DSP tuning, this module delivers both with aplomb. Perfect for those upgrading their car audio system to the latest standards, it ensures you get lossless audio processing and outstanding sound performance every time you hit play.

Upgrade your setup today and enjoy the freedom of wireless HD audio streaming combined with expert-level control — all engineered to bring your car audio experience to the next level.