Product Description
A passive video balun lets you run HD-TVI, AHD, CVI or analog CCTV signals over Cat5e or Cat6 twisted pair cable instead of coax — useful when structured cabling is already in place or preferred for a job.
Where it fits on site
On retrofit and refurb projects where a building already has network cable routed but no coax, this balun avoids re-pulling cabling between camera positions and the DVR. It suits offices, retail units, warehouses and residential blocks being upgraded to HD cameras without ripping out existing first-fix cable.
Key specs
- Video formats: HD-TVI, AHD, CVI and conventional analog
- Resolution support: up to 8MP (4K)
- Connection: BNC male for camera or DVR input, screw terminal block for UTP wiring
- Cable type: Cat5e or Cat6 twisted pair
- Power: passive — no external power supply needed
Specifying for a job
Baluns are installed in pairs — one at the camera end, one at the DVR end — so order in even numbers per run. The screw terminal makes on-site termination straightforward without specialist crimping tools, which helps when wiring several runs during a first-fix.
Because the unit is passive, video performance over a given cable run depends on cable quality and length rather than any powered boost, so check run lengths against your camera's resolution before specifying for longer distances.
Specifications
- Resolution
- 8MP
- Colour
- Black
- Connector Type
- BNC
Frequently Asked Questions
Does this balun need a power supply?
No, it is a passive device and requires no external power.
What video formats does it support?
HD-TVI, AHD, CVI and conventional analog CCTV signals, up to 8MP (4K) resolution.
What cable should I use with it?
It is designed for Cat5e or Cat6 twisted pair cable, terminated via the screw terminal block.
Is a single balun enough for each camera run, or do you need a pair?
Baluns are typically installed in pairs, one at the camera end and one at the DVR end, to transmit the signal over the UTP run.
