Product Description
A video balun lets you run CCTV signal over network cable instead of coax. This passive model (no power needed) works in pairs — one at the camera, one at the DVR — converting the video signal so it can travel over Cat5e or Cat6 twisted pair cable.
What it actually does
It carries HD-over-coax signal formats — HD-TVI, AHD, CVI and CVBS — plus resolutions up to 8MP (4K), so it suits current HD camera systems rather than only older analogue ones.
Connections
- BNC male connector on one end, for plugging straight into a camera or DVR input
- Screw terminal block on the other, for wiring in the twisted pair cable — no crimping tool required
Before you buy
- Check your camera and DVR both support the same format (HD-TVI, AHD, CVI or CVBS) — the balun doesn't convert between them.
- Buy two — one for the camera end, one for the DVR end.
- Confirm you're running Cat5e or Cat6 cable; other cable types aren't specified for this unit.
- Being passive, it needs no separate power supply, which keeps installation simpler for straightforward camera-to-DVR runs.
Useful where pulling coax isn't practical — over longer runs, through existing network cabling, or where conduit space is tight.
Specifications
- Resolution
- 8MP
- Colour
- White
- Connector Type
- BNC
Frequently Asked Questions
Do I need two of these baluns per camera?
Yes — one goes at the camera end and one at the DVR end, since the balun works in pairs to carry the signal over twisted pair cable.
What cable should I use with this balun?
It's designed for Cat5e or Cat6 twisted pair cable rather than coax.
Does it need a power supply?
No, it's a passive balun and requires no external power.
Will it work with my existing DVR?
It supports HD-TVI, AHD, CVI and CVBS formats up to 8MP/4K, so check your DVR and camera both use one of these same formats before buying.
