Elcart | Passive Video Balun Pair for Surveillance
The Elcart 37/07210-00 Passive Video Balun is designed to transmit high-definition video signals over UTP CAT5/6 cables, offering a practical and cost-effective solution for surveillance systems. These devices allow for extending the range of video signals, reducing the cost and complexity compared to using coaxial cables. Ideal for surveillance environments, they can transmit signals up to 400 meters for color signals and up to 600 meters for black and white signals, ensuring high performance over long distances.
If you're interested in other electronic products, click here.

Main Features of the Elcart Passive Video Balun
- Compatibility: Supports various surveillance technologies, including CVI, AHD, and TVI.
- Maximum Range:
- Up to 450m for CVI 720P cameras
- Up to 320m for AHD 720P cameras
- Up to 250m for TVI 720P/1080P cameras
- Up to 250m for CVI 1080P cameras
- High Definition Transmission: Clear and stable video signal transmission in HD over UTP CAT5/6 cables.
- Easy Installation: Screw terminals for easy cable attachment, reducing installation time.
- Compact Design: Small dimensions allow for installation in tight spaces and ease of handling.
- Reliability: High stability in video signal transmission, even over long distances.
Technical Specifications
- Type: Passive Video Balun
- Compatibility: CVI, AHD, TVI
- Range (CVI 720P): Up to 450m
- Range (AHD 720P): Up to 320m
- Range (TVI 720P/1080P): Up to 250m
- Range (CVI 1080P): Up to 250m
- Connection: UTP CAT5/6 cables
- Installation: Screw terminals for easy attachment
- Material: Compact and durable structure