Infrared wireless conference system

  • CM-8500 Infrared Wireless Conference System Host

    CM-8500 Infrared Wireless Conference System Host

      Items Parameter Audio channel Transmission method Wireless infrared Audio channel 4 Carrier frequency band 6MHz-8MHz Modulation method FM Receiving sensitivity -85dBM Output level -10dB Infrared operating distance >10M Frequency response 100Hz-10KHz S/N Ratio >70dB T.H.D. <0.5% Data control channel Transmission method Wireless Data channel 14 Frequency Range 901MHz-927MHz Modulation method FSK Receiving sensitivity -80dBM Transmission consumption 10...
  • CM-8500 C/D Infrared Conference System Microphone

    CM-8500 C/D Infrared Conference System Microphone

    1)    Annular red indicator lamp to show the microphone state. 2)    Unidirectional electret MIC 3)    LCD 4)    IR sensor 5)    Menu/Back key: Press this key to enter menu setting or back after setting 6)    Left key 7)    Right key 8)    MIC ON/OFF key 9)    Chairman Priority 10)  Up key 11)  Down key 12)  Microphone power switch 13)  DC power input
  • CM-8500CG Battery charger

    CM-8500CG Battery charger

    Pulley Extendible handle Charging status indicator LED Battery holder Power indicator Power on/off switch AC adapter jack (AC110V-220V~50Hz-60Hz)