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PoC Balun, Power Over Coax for HD-TVI, HDCVI, AHD, and CVBS (Up to 1200ft at 2MP)
The HDB-POC-2M is a PoC balun (Power over Coax) that is designed to allow long distance transmission of security cameras for video and power over a single coaxial cable at distances up to 1200 feet (400 meters). The PoC balun is compatible with HD-TVI, HDCVI, AHD, and CVBS cameras with support up to 2.1MP (1080p resolution). Only one coaxial cable is required to power and transmit video to the camera side.
Power over the Coax (PoC)
One of the few advantages that IP cameras have over analog cameras is support for Power over Ethernet (PoE). This allows IP cameras to transfer data and power over a single Ethernet cable when used in conjunction with a NVR with PoE or PoE switch. This solution is now available for analog cameras with the use of a PoC solution. Our PoC solution comes in pairs and plugs into the camera on one end and on the other end, plugs into the DVR. A 24V-36V DC power supply is then plugged into the DC jack to power the camera remotely over the coax.
2.1MP (1080p) Support
Support for 2.1MP HD-TVI, HDCVI, AHD, and traditional CVBS cameras allows the PoE balun to be used in a wide range of existing or new setups up to 1200 feet in length.
In this diagram setup, the transmitter side would plug into a HD analog camera, such as a HD-TVI, HDCVI, AHD or even an older CVBS camera. A coax cable is then run from the transmitter to the receiver side, where it will be plugged into a DVR. A 24V to 36V DC power supply would then be plugged in for powering the camera over a long distance.
|Transmission Distance||1 channel HD video|
|HD Video Transmission Distance||720p / 1080p: 1200ft (400 meters)|
|Power Transmission Distance|| |
|Compatible Format||HD-TVI, HDCVI, AHD, CVBS|
|Resolution||720p / 1080p|
|Coaxial Cable Connector||2KV (common-code) Per: IEC1000-4-5|
|UTP Cable Connector||2KV(different-code), 4KV(common-code), Per: IEC1000-4-5|
|Operating Temperature||-10-55° C|
|Storage Temperature||-20-70° C|
|Dimensions (L x W x H)||78x29x22mm|
|Single Channel HD Video / Power Transceiver||1 Pair|
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