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The NVT Phybridge NV-3213S is a compact 32-channel passive transceiver stub hub that allows transmission of real-time monochrome or color video over Unshielded Twisted-Pair (UTP) telephone wire. Baseband (composite) signals of any type are supported.
“Up-the-coax” type signal may be sent over the same wire pair at distances up to 750ft (225m).
The unparalleled interference rejection ability of the Model NV-3213S Hub allows video signals to co-exist in the same wire bundle as telephone, datacom, or low-voltage power circuits. Perfect for larger CCTV installations where port density and camera number growth are prevalent. With built-in transient protection, damaging voltage spike problems are eliminated.
Compact rack mountable 19″ 1U high enclosure features 32 channels and only 1.54″ (40mm) deep
Use with any NVT passive transceiver or hub for full motion CCTV at distances up to 750ft (225m)
Use with any NVT DigitalEQ™ or active receiver as a rack-mountable passive transmitter for distances up to 3,000ft (1km)
Use with any NVT StubEQ™ for distances up to 1,500ft (460m)
RJ45 video connectivity with optional NV-RJ45A RJ45-to-screw terminal adaptors (included)
No power required
Exceptional interference rejection
Built-in transient protection
Frequency Response DC to 10 MHz
Supports “up-the coax” type control signal up to 750ft (225m)
Compatible with qualified UTP camerasCoax jumper cables are not included (see Accessories below)
The NV-RJ45A RJ45 to Screw Terminal adaptor is wired in accordance with the EIA/TIA 568B wiring standard for structured cabling. This is the same standard that NVT uses in all our products. Please refer to the wiring/pinout diagrams for details as to how UTP conductors are landed on the screw terminal side and marked according to each input channel.