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    MICRO CHỦ TỌA G7AUDIO (6925A)

    Tên:MICRO CHỦ TỌA G7AUDIO (6925A)
    Mã SP:6925A
    Giá:0 VNĐ
    Thêm vào giỏ hàng


    Thông số kỹ thuật

    Technical Specifications of attending unit microphone chairman unit has priority control function carrier frequecy band

    Connected large mic tube, removable special lithium

     Battery: 3 1.5V AA batteries

    Work Power: DC 3.7V -- 4.5V

    Continuous working time: about 8 hours

    Consumed Power standby: ≦360mW,

     speech state: ≦630mW

    Work Temperature: -10℃~40℃

    Mic Rod Length: 420mm

    Socket Size 186×135×53mm

    Net Weight: 0.8kg

    Voice Channel

    Communication Mode

    Channel Count 5 channels (1 Chairman unit channel,

     4 representative units channels)

    Frequency Range

     Carrier frequency band: UHF640MKz-690MHz

    Modulation Method: FM

    Max Modulation: 60K

    Radiant Power: ≦+9dBm

    Frequency Deviation: <0.002

    Speech Distance: 10cm--30cm

    Control Channel

    Communication Mode wireless mode(double tracks)

    Channel Count: 16

    Frequency Range: 422.4MHz -- 438.4MHz

    Modulation Method: FSK

    Receiving Sensitivity: -100dBm

    Radiant Power: ≦+6dBm

    Frequency Deviation: <0.002

    Data Rate: 100KBPS

    Bandwidth: 30MHz

    Maximum deviation: ±45KHz

    Sensor: Capacitive, unidirectional/super-directional

    RF power output: 15mW

    SẢN PHẨM KHÁC