Voice Activated Transmitter

When a conversation needs to be intercepted, and you do not know when the conversation will start, it makes sense to use a voice activated transmitter. The benefit of voice activation is that you do not risk losing power to the batteries of a room transmitter that may be on for hours or days. An advantage using our voice activated transmitters is a built-in delay prior to shutoff so that if there is a pause when your targets are speaking, the system will wait before going into a standby mode.

Another good feature using our voice activation transmitter is our built in Compander Circuit and automatic gain control. Both contribute to excellent sound quality while providing good operating distances with relatively low power output toward power consumption.

Our voice activation transmitters are powered by 3 volt lithium CR2450 batteries (alternatively by two AA batteries).