Mini Microphone
Features:
Dual tune true diversity
138 channels
Auto Scan Free Channel
IR synchronization
ID Validate (If without data vadidate,any signal interference can't connect the receiver)
Adjustable transmitting Power and squelch
Operation distance 500m
Specifications:
Freq Range:735~870MHz
Oscillation Mode: PLL synthsized
Freq Stability:±10ppm
Receive Sensitity:-95~-67dBm
Audio Bandwidth:40~18000Hz
T.H.D:≤0.5%
S/N Ratio:≥110dB
Power Supply: 110V~220V/50~60Hz
Battery:2*1.5V AA Size