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KY-9812

  • KY-9812
Receiver
Carrier frequency band: UHF730-790MHz
Number of channels: dual channel single reception
Modulation method: FM
Oscillation mode: PLL phase lock frequency synthesis
Sensitivity: S/N=N>dB when the offset is equal to 25KHz and the input is 6dBv
Bandwidth: 30MHz
Maximum frequency offset: ±45KHz
Comprehensive S/N ratio: >40dB (at 1KHz)
Comprehensive T.H.D: ≤5% (at 1KHz)
Comprehensive frequency response: 55Hz-15KHz±3dB
Power supply: DC12V-16V 10W
Output socket: XLR parallel and 6.3 non-parallel socket
Working distance: 100 meters
 
Swing microphone
Carrier frequency band: UHF730-790MHz
Oscillation mode: PLL phase lock frequency synthesis
Harmonic radiation: <-65dBm
Maximum offset: ±45KHz
Band width: 120MHz
Pickup head: capacitive
RF power output: 10mW
Battery: AAx1
Current consumption: <150mA
Input socket: 4-pin mini XLR jack
Continuous working time: >8 hours

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