Movok Passive Powered Video RJ45 Balun (2 Pack)
Movok Balun with RJ45 1 CH Video and Power Connection
A balun is a device used in CCTV surveillance systems to connect cameras and recorders. It allows the video signal to be transmitted through network cables instead of traditional video cables, which is more convenient as network cables are cheaper and easier to install over long distances.
The VK-BALUN-4K-DC36 is a passive balun used to transmit video and power from HD cameras over network cables. It supports video signals such as HDTVI, HDCVI, AHD and CVBS (4 in 1). It has 2 RJ45 connectors (for network cable), a BNC connector (for video) and a power jack.
The balun will adapt the network cable to the video so that it can be transmitted through the internet cable to the camera or recorder. It comes in pack of 2, to place one at each end of the UTP cable (splitter and injector).
It can have a range of up to 250 meters for 1080p video. Here is a list of the ranges according to the technology:
- HDCVI 720p transmission distance: 440 m (440 ft)
- HDCVI 1080p transmission distance: 250 m (820 ft)
- HDCVI 4K transmission distance: 200m
- HDTVI 720p transmission distance: 250m
- HDTVI 1080p transmission distance: 250 m (820 ft)
- HDTVI 4K transmission distance: 130 m (130 ft)
- AHD 720p transmission distance: 320 m (1,000 ft)
- AHD 1080p transmission distance: 250 m (820 ft)
- Analog transmission distance: 400 m
- Connection method: BNC
- Supported Formats: HDCVI / HDTVI / AHD / Analog
- Resolution: 1 Mpx / 2 Mpx / 3 Mpx / 4 Mpx / 5 Mpx / 8 Mpx
- Anti-interference: Greater than 60dB
- HDCVI 4Mpx transmission distance: 200 m
- Transmission distance HDTVI 4Mpx: 180 m
- 4Mpx AHD transmission distance: 200 m
- 4K AHD transmission distance: 150 m
It includes surge and shock protection, which helps keep the signal clear and stable, plus an anti-static design that offers excellent noise rejection. It is made of ABS plastic and has a very light weight of 70g.
