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Reverse Control COFDM HD Wireless Video Transmitter And Receiver Two Way Voice Intercom

    Buy cheap Reverse Control COFDM HD Wireless Video Transmitter And Receiver Two Way Voice Intercom from wholesalers
     
    Buy cheap Reverse Control COFDM HD Wireless Video Transmitter And Receiver Two Way Voice Intercom from wholesalers
    • Buy cheap Reverse Control COFDM HD Wireless Video Transmitter And Receiver Two Way Voice Intercom from wholesalers

    Reverse Control COFDM HD Wireless Video Transmitter And Receiver Two Way Voice Intercom

    Ask Lasest Price
    Brand Name : HOWMELLY
    Model Number : HMMACT04
    Certification : CE,FCC,ROHS
    Price : Negotiation
    Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
    Supply Ability : 1000sets per month
    Delivery Time : 5-15days
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    Reverse Control COFDM HD Wireless Video Transmitter And Receiver Two Way Voice Intercom

    Two way voice intercom reverse control body worn COFDM Mobile Video Transmitter


    Product Description:

    HMMACT04 supports HDMI/SDI cameras and CVBS camera with two-way voice intercom . This model has the powerful code and decode capability with delay time less than 40ms and can access U disk, TF card for local audio and video synchronous storage. This product can be widely used in video surveillance fields such as special police patrols, road inspections, and emergency rescue.


    Key Feature:

    1.Support H.264 compression encoding, support up to 1080P@60fps encoding, backward compatible with various other resolutions,

    frame rate encoding

    2.one-way transparent data transmission serial port available

    3.Work with HDMI,SDI,CVBS video transmission

    4.Two-way voice intercom


    Transmitter Picture:

    General Part:
    Working Frequency:300MHz~900MHz
    Output Power:5~8W
    Modulation:COFDM 2K QPSK/TDS-OFDM
    Channel Bandwidth1.25/2/4/6/8MHz (Optional)
    Code Stream0.8Mbps~10Mbps
    End-to-end Delay40ms
    Error Rate:≤10-6
    Encryption:Optional (AES/ABS(128bit))
    FEC:Viterbi (1/2,2/3,3/4)
    Guard Interval:1/32,1/16,1/8,1/4
    Power SupplyDC12V/4A
    Transmit DistanceNLOS in city about 3-5km; LOS from air to ground: 50-100km
    Audio,Video&Data Part:
    Audio Video Data Format:H.264,MPEG-2 ,MPEG-4@ML 4:2:2 compatible with ML 4:2:0
    Video Compression:Conform to H.264,MPEG-2,MPEG-4
    Mini HDMI video input:Support H264 encoding, support up to 1080P@60fps encoding, backward compatible with other various resolutions, frame rate encoding. 1080 60P, 1080 50P, 1080 30P, 1080 25P, 1080 24P, 1080 60I, 1080 50I, 1080 30I, 720 60P, 720 50P, 720 30P, ..., Self adaptive
    CVBS input720x480 60I(NTSC),720x576 50I(PAL),Self adaptive
    Voice Intercom1 channel two-way voice intercom, input MIC/LINE-IN optional output LINE-OUT, can be connected to the hand microphone
    Video StorageSupport U disk or TF card local storage
    Reverse controlSupport RS485/RS232 data transparent transmission interface
    Others:
    Antenna:Whip antenna
    Battery:Without
    Weight:160g(without battery)
    Size:165*50*235mm (L × W ×H)
    Working Temperature:-30~70℃ Relative humidity :90%
    Reserve Temperature:-40~80℃; Relative humidity: 90%

    Our Service:

    1. Lifelong maintainance

    2. 24 hour technical support

    3. Strong R&D capability; Customized project is welcomed

    4. High quality product with competitive price,short delivery time and responsible after-sale service

    Quality Reverse Control COFDM HD Wireless Video Transmitter And Receiver Two Way Voice Intercom for sale
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