QWM-1 SH1

Professional UHF wireless microphone system.
True diversity.
One channel with selectable frequency.
Highly Integrated IC Frequency Control Technology.
IR synchronization.
Intelligent mute mode.
Compound by a handheld transmitter and a receiver.
Receiver Frequency response 50Hz-18Khz.
ynamic response 105dB. Wroking response 100m.
Transmitter works with 2AA 1,5V batteries.