Enjoy top-quality HD audio streaming wirelessly via Bluetooth®. Conveniently control your music and tune your DSP wirelessly

The expansion card provides your HELIX device with an optical digital audio input. It will allow you to enjoy high-quality sound from various digital sources.

Enhance your Helix DSP MINI audio experience with the HD-Audio USB module. Easily connect your devices via USB.

The Hi-Res Audio USB interface transforms your device into an HD-Audio player. Enjoy pristine, lossless sound quality.

Improve your car's audio quality with this optical module. Enjoy clearer and richer sound

This speaker cable ensures high-quality sound transmission. Its thickness is ideal for clear and rich sound.

High-quality speaker cable ensures clear and rich sound in your car. It is designed for efficient audio transmission so you can enjoy music without compromise.

High-quality speaker cable ensures clear and rich sound in your car. Its construction guarantees reliable signal transmission.