System VHF220-270MHz
Frequency: ±0.005%
Modulate mode: FM PLL
Max. Frequency deviation:±15KHz
Audio response: 40Hz-20KHz.±75KHz
S/N: >100dB
Dynamic range: >100dB
T.H.D: ≤0.5%
Working range: 150公尺
Working tempreature range: -10℃~50℃
Receiver:
Receiving method: PLL
Receiving sensitivity：60dBS/N(12dBU)
S/N ration: >100dB
Audio output:CHA+ balanced 0-0.5V/5K Ohms CHA\CHB unbalanced 0-0.5V/50K Ohms
Voltage: AV220V\AV110(±10%)
Transmitter:
RF output power: Max. 30mW
clutter suppression : 45dB more than carrier wave
Capsule type: Dynamic Ultra uni-directional
Battery： 9V or 3 AA batteries
Battery consumption: 25mA
Batterylife: More than 8 hours
