Helix BT HD Hands-Free Microphone Kit – hands-free extension for the BT HD STREAMER
This kit adds full hands-free functionality to the HELIX BT HD STREAMER without any modification to the head unit. Its cardioid microphone is designed to pick up the driver’s voice while reducing ambient noise, and the Bluetooth chip of the streamer adds noise suppression, echo suppression and voice enhancement with automatic volume correction.
The supplied cable set also allows optional external buttons to be connected for functions such as track forward/back and accepting or rejecting calls. The kit is made in Germany.
Key Features
- Hands-free calling: complements the BT HD STREAMER for complete hands-free operation
- Microphone: passive electret condenser with cardioid characteristic
- Voice processing: noise suppression, echo suppression and voice enhancement via the streamer’s BT chip
- External buttons: connection options for up to four functions, e.g. next/previous track, accept/reject call
- Cable: 2 m connection cable
- Made in Germany: manufactured in Germany
Compatibility
- HELIX BT HD STREAMER
Installation Notes
- Recommended microphone positions: interior light, upper left corner of the windscreen, between speedometer and steering wheel, centre rear-view mirror, or headliner.












