Transmission of acoustic information via a two-wire unshielded cable.

Made in a metal cylindrical shell. It has contact pads for connection to the wire line, on the opposite side are acoustic inputs.

High acoustic performance - work in demanding acoustic environments.

Connection using the SELEKTOR-A8 audio switch.

Any sound recorder equipped with a microphone or line input is suitable for work.

SPECIAL FEATURES

• Allows you to connect an audio guide up to 1 meter long.
• It has no polarity requirements.
• Equipped with a protection system that eliminates the failure of the cable microphone when connected, even without load.
• It can be used in audio monitoring systems with supply voltages from 12 to 24 V.
• It has reduced power consumption, which allows you to work on lines up to 10 km long without additional amplifiers.