RVMIC is a tiny amplified microphone that has adjustable volume control. It is compatible with all of our video transmitters ( except the transmitters with already integrated microphone)
Features:
Sensitive electret condenser microphone
Wide adjustable volume range
Three pin connector (2.54mm pitch, servo type)
Operates on 4VDC to 12VDC @~10mA
Weight 2 grams, Size 25 x 9 mm
The RVMIC can be adjusted to be very sensitive. It can hear conversation in another room. The RVmic has three connections :
Power(Vcc), ground (GND), and audio out.
Power and ground connect to the red and black transmitter wires, and audio out connects to the white transmitter wire.