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Wireless microphones OK You May Also Be Interested In: channel two microphones wireless microphones
mute control: noise-locking
frequency deviation: 125KHZ
freqency response: 50HZ-13KHZ
freqency steadiness: 10.005%
S/N Ratio: >70DBM
Total harmonic distortion: 0.5%(1K)
Channel: two channels
Sensitvity: -80DBM
Max effective range: 150m in the open area
Receiver power supply: DC12V/300MA
Transmitter power supply: 9V tier battery
Transmitter power: 20MW
Frequency range: 700MHZ-900MHZ
Output type: independent & mixture autselecting
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