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    Audio over Fiber Extender
    4CH Audio Fiber optic Extender (Bidirectional)
    4CH Audio Fiber optic Extender (Bidirectional)
    GSH-4A-2W
    4CH Audio Over FC Fiber optic Extender (Bidirectional) Transmitter and Receiver,FC optical port. Singlemode Work distance:0~20Km. for Audio intercom broadcast system (Tx/Rx) Kit

    Description:
     

    4CH Audio (RCA) To Fiber Converter support  4 channels Audio (RCA) two ways (bidirectional) over one single-mode fiber optic,Working distance up 20Km. It can be transmitted at real-time synchronization, no distortion. Adopt all-digital uncompressed transmission technology, To ensure high-quality signal transmission.  You can visually detect power, SNYC (fiber) light signals, audio signals on the state of the panel.  MTBF (Mean Time Between Failure) is more than 100,000 hours ,Reliable quality, buy with condifence.

     





    Features 

     

    1.       16-Bit (24-Bit) Digitally Encoded Audio

    2.      Support Point-to-Point or Daisy-Chain connection

    3.      Single-Mode Fiber optic transmit up to 20km without Optical Attenuation

    4.      No EMI, RFI, Cross Talk or Video Distortion and no ground loops

    5.      LED Indicators for Instant System Monitoring

    6.      Plug and play, easy installation.

    7.      Good ventilation, good heat dissipation

    8.      Standalone 

    9.      Produce according to customer's specifications, providing OEM

     

     

    Applicable environment:

    1.      Intercom System

    2.      Public Broadcasting System

    3.      Intelligent Traffic Monitoring System (ITS)

    4.      Security system

    5.      TV medical care

    6.      Remote multimedia teaching / campus monitoring

    7.      TV and telephone conference

    8.      Long-distance radio and television transmission system

    9.      Building control system

     

     

    Specification:

    1.  Connector: RCA
    2.  Fiber connector: FC
    3.  Input Impedance: 600 ohm/47K (balance/unbalance)
    4.  Output Impedance: 600 ohm/10K (balance/unbalance)
    5.  Max input/output voltage: 2.0Vp-p
    6.  Frequency response: 20HZ-20KHZ
    7.  Audio sample rate: 48KHZ
    8.  SNR: ≥88dB
    9.  Suitable fiber: Single-mode fiber
    10.  Wavelength: 1310nm/1550nm
    11. Transmission distance : single-mode: 0 ~ 20 km (Multimode available custom)
    12. Power supply: AC100~240V, DC12V1A

     

    Package include:

    1x 4CH Transmitter (bidirecitonal)
    1x 4CH Receiver (bidirecitonal)
    2x Power supply (default US,EU/UK/AU available)
    1x Manual.

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