*Long working range microphone
*Working Distance 500m-1000m
*Dual Mute control of voice code and noise
*Automatic frequency Adjustable
*Frequency range :640-680MHz
*Working bandwidth is 16MHz
*64 working Frequency for this system.
Powerful wireless microphones, high frequency and clear audio.
Specifications
Frequency Range: UHF640-690MH.
Band width: 50MHz
Power Output: 50mW
Material: Metal
Receiver Automatic Tracker
Oscillation Mode: PLL Synthesized
Battery: 1.5V AA *2
