The product is designed to control acoustics and transmit acoustic information via a radio channel from mobile objects with an integrated power supply network.

The acoustic information transmitter is made in a metal case, has an external microphone (cable length 1 m), flexible external antenna, outlets for connecting power (on-board network of the car).

The product is protected against polarity reversal.

It is possible to add to the product a command line for remote control (receiver KDK 003 and transmitter DPK 010 for remote control commands) from JSC "SET-1".

Reception of audio information is performed on receivers manufactured by JSC "SET-1".