professional fm wireless karaoke microphone JA-V317
Jinao Electronic Co., Ltd. [China]
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Model: JA-V317
Frequency Range:190-260MHZ
Maximum Deviation:<75KHZ
Integrated S/N Ratio:≥90dB
Integrated T.H.D.:<0.02%
Frequency Stability: ±0.05%
Frequency Response:40HZ-15KHZ
Dynamic Range:≥95dB
Operating Range:50mm
Working Temperature:-10°C - 50°C
professional fm wireless karaoke microphone JA-V317