E-link China Technology Co., Ltd.

E-link China Technology Co.,Ltd.
Professional Fiber Optical Communication and CCTV Security Transmission Product Manufacturer


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BNC To RJ45 Active Video Balun Ethernet Converter 4 Channel AHD / HDCVI / HDTVI

China E-link China Technology Co., Ltd. certification
China E-link China Technology Co., Ltd. certification
The engineer solved our problem very quick, and the service is very good. Very professional factory.

—— Robert Lichtenstein-Canada

I had no concern, was buying and testing, so equipment is ok. So equipment and logistic is ok, we keep ordering and making business.

—— Anek – Thailand

I'm very satisfied with the media converter received, the OEM order quality is good.

—— Faize Akçaba-Turkey

E-link Sales are very professional, they give me not only product, but also solution. All E-link Fiber Media Converters and PoE Switches works well.

—— Patrícia Maia-Brazil

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BNC To RJ45 Active Video Balun Ethernet Converter 4 Channel AHD / HDCVI / HDTVI


Large Image :  BNC To RJ45 Active Video Balun Ethernet Converter 4 Channel AHD / HDCVI / HDTVI

Product Details:
Place of Origin: Guangdong, China
Brand Name: E-link
Certification: CE/FCC/Rohs
Model Number: LNK-4UHD
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: Negotiation
Packaging Details: Standard export package
Delivery Time: 4-6 days
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 5000pcs Per Month
Detailed Product Description
Camera Support: AHD / HDCVI/ HDTVI Transmission Distance: 400m Max
Video Channel: 4 Video Resolution: 720p/1080p
Frequency Response: DC To 8MHz Power: 12-24VDC
High Light:

utp video balun


utp video transceiver

4 channel AHD/HDCVI/HDTVI BNC to RJ45 Active Video Balun converter



Model: LNK-4UHD



E-link active AHD/HD-CVI/HD-TVI UTP video balun receiver receives balanced signal and converts it into unbalanced signal and raises the received signal with perfect receiving effect, which can be applied in occasions such as Video Monitoring and video meeting. It can simplify the wiring project and save the wire used.



  • Receive 4/8/16 channels HD video and provide power supply
  • Compatible with HDCVI/HDTVI/AHD;
  • Output DC 36V 100W/150W/320W power supply;
  • Color HD video transmission distance(passive to passive):
    • HDCVI 720P: 400m /1080P: 250m;
    • HDTVI 720P/1080P: 200m;
    • AHD 720P: 300m/1080P: 200m
  • Power supply transmission distance up to 300m,
  • Providing max DC 36V 24W for each channel
  • Power LED, Over load Protection LED;
  • Built-in fan for thermal dissipation;
  • Plug and play, simple installation;
  • Super surge protection and interference rejection





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Contact Details
E-link China Technology Co., Ltd.

Contact Person: Danik Hu

Tel: +8618682101350

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