Product Description
A passive video balun lets you connect an HD CCTV camera using Cat5e or Cat6 network cable instead of coax. This one supports HD-TVI, AHD, CVI and analog formats, up to 8MP (4K) resolution, so it works with most current HD-over-coax cameras rather than being tied to one brand's system.
Where this fits
If a building already has network cable run to camera positions but no coax, this balun means you don't need to re-pull cabling. It's a plug-in fix for retrofits, extensions, or swapping an old analog camera for a newer HD one on existing wiring.
How it connects
- BNC male connector — plugs straight into the camera or DVR video input
- Screw terminal block — twisted pair wires clamp in directly, no crimping tools needed
- Passive — no power supply required, it just carries the signal
Before you buy
Baluns work in pairs — one at the camera end, one at the DVR end. Check your DVR or NVR accepts HD-TVI/AHD/CVI/analog input at the resolution your camera outputs, since the balun itself doesn't convert formats. Use genuine Cat5e or Cat6 cable rather than unknown-spec cable, as signal quality over twisted pair depends on the cable itself.
Specifications
- Resolution
- 8MP
- Colour
- Black
- Connector Type
- BNC
Frequently Asked Questions
Does this balun need power to work?
No — it's a passive device, so it doesn't need any external power supply to transmit the video signal.
What cable should I use with it?
Cat5e or Cat6 twisted pair cable, connected via the screw terminal block.
Will it work with my DVR?
It supports HD-TVI, AHD, CVI and analog signals up to 8MP (4K), so check your DVR accepts one of these formats at your camera's resolution.
Do I need two baluns per camera run?
Yes — baluns are typically installed in pairs, one at the camera end and one at the DVR end, to carry the signal over the twisted pair cable run.
