BARETONE AUDIO WIRELESS MICROPHONE | ALPHA ONE
 
 Transmitter
 - Frequency :UHF640~690MHz Modulation : FM
 - Channel: 2*200
 - Interval: 250KHz
 - Stability: ±0.005%
 - Response: 30Hz~18KHz(±3dB)
 -  SN Ration: THD : ≤0.5%
 - Range: 100m(Without obstacle)
 - Intermediate: 100MHz,10.7MHz
 - Antenna: TNC/50Ω
 - Sensitivity: -98dB
 - Max Output: ±10dB/V 
 - Current: >350mA
 - Squelch Level: 0~40dB(1.5V)5KΩ
 
 Receiver
 - Type: Dynamic
 - Antenna: Build-in Helical Antenna
 - High Power: 10dB
 - Low Power: 5dB
 - RF Squelch: 60dB
 - Power: DC 2*1.5V AA
 - Duration: About 6 Hours