Motorola AARMN4045 PTT and VOX Interface Module for Ear Microphone System

Model Number: AARMN4045

This product has been discontinued

This is the interface module required for all Professional Series Ear Microphone Systems that require both Push-to-Talk and Voice-Activated Interface options. VOX is only operational on conventional channel.

This interface module works with the following Ear Microphone Systems: BDN6677, BDN6678, BDN6641.