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" found 3 Products from Guangzhou Yarmee Electronic Technology Co., Ltd., China

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Drum Mic YD7B

Drum Mic YD7B
Polar Pattern Uni-directiona Frequency Response 50Hz-18KHz Sensitivity -45dB±3dB/(0dB=1V/Pa at 1KHz) Output Impedance 250Ω±30%(at 1kHz) Max Input SPL 130dB(at 1kHz≦1% T.H.D) S/N ...

Wireless Digital Conference System YCU891

Wireless Digital Conference System YCU891
Power supply DC3.7~4.5V Signal covering range Radius 60 meters Consumption Rating Standby: ≤360mW Speaking: ≤630mW Operating temperature range -10-40 ...

Wireless Digital Conference System YCU892

Wireless Digital Conference System YCU892
power ≤+9dBm Frequency deviation <0.002 Frequency response 50Hz-15KHz S/N Ratio >85dB T.H.D. <0.8% Data control channel Transmission method Wireless (two-way) Data channel 16 Frequency ...
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