Product Description
Key specs
4-channel passive video balun converting BNC to RJ45 for transmission over Cat5/5e/6 UTP cable. Supports HD-CVI, HDTVI and AHD up to 1080P, no local power required — passive design only.
- HDCVI: 400m (720P) / 250m (1080P)
- HDTVI: 200m (720P and 1080P)
- AHD: 250m (720P) / 200m (1080P)
- Anti-interference performance >60dB, allowing coexistence with telephone and data lines on the same run
- Built-in transient suppression for surge protection
- Pure copper BNC connectors, metal enclosure
- Operating range -10°C to 55°C, indoor use
- Dimensions 112 × 52 × 25mm, weight 180g
Deployment notes
Running 4 channels over a single Cat5/5e/6 cable cuts core count on multi-camera runs versus individual coax pulls — useful where conduit space or cable tray capacity is tight. As a passive unit it needs a matching balun at each end and adds no power draw to the run, so it doesn't factor into PoE budget calculations. Max distance depends on which format (HDCVI/HDTVI/AHD) and resolution is running through it — check the figures above against the actual camera output before specifying for a job.
Indoor-rated only: the enclosure is metal but no ingress protection rating is stated, so don't spec it for external cabinets or unsealed outdoor runs.
Frequently Asked Questions
What signal formats does this balun support?
HD-CVI, HDTVI and AHD, up to 1080P resolution.
Does it need external power?
No, it's a fully passive design with no power requirement.
What's the maximum transmission distance?
It varies by format and resolution: up to 400m for HDCVI at 720P, down to 200m for HDTVI or AHD at 1080P.
Is it suitable for outdoor installation?
It's designed for indoor use only; no ingress protection rating is stated for this unit.
