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杭州卡奇音響有限公司
地址:浙江省杭州市余杭區(qū)瓶窯鎮(zhèn)工業(yè)園區(qū)
傳真:0571-89196707
SPECIFICATIONS:
OVERALL SYSTEM 整機(jī):
Number of Channels(聲道):2 channels
Carrier frequency range(頻率范圍):220MHz-270MHz
Stalibity(穩(wěn)定性):±0.006%(at 25℃)
Ambient temperature(使用環(huán)境溫度):10℃±50℃
Normal deviation:±22kHz
S/N ratio(信噪比):<120dB
T.H.D(失真率):<0.6%
Frequency response(頻率響應(yīng)):50Hz-15kHz
Operating range(使用有效距離):50m(under typical condition)
Receiver 接收機(jī)
Sensitivity(靈敏度):>80dB
Audio output(聲音輸出):Balanced and Unbalanced
Power requirement(電源要求):AC 110V-120V/220V-240V,200mA
Dimensions(W×D×H)(尺寸):210×135×35mm
Weight(weight):Approx.0.85kgs
Wireless microphone 無線麥克風(fēng)
Cartridge(音頭):Dynamic or Condenser
Antenna(天線):Built-in
RF output(射頻輸出):<10mW
Normal deviation(正常頻偏):±22kHz
Maximum deviation(最大頻偏):±80kHz
Battery(電池):Two 1.5V AA battery or 1.2V AA rechargeable battery
Battery life(正常電池使用時(shí)間):>8 hours
Safety Approvals(安全認(rèn)證)