Operating frequency: UHF 640.250MHz-690MHz Modulation mode: broadband FM
Number of channels: 200 Channel interval: 250KHz
Frequency stability: ±0.005% Dynamic range: 100dB
Audio frequency response: 80Hz-18KHz (±3dB) Offset: ±45KHz
Comprehensive SNR: > 105dB Comprehensive distortion: ≤0.5%
Working distance: 80m (under ideal conditions)
Working temperature: -10℃~+50℃