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NV-813 NVT Passive 8 Channel UTP Video Transceiver Hub

SKU: NV-813
  • Use with any NVT passive transceiver or hub as a rack-mountable passive transceiver at distances up to 750ft (225m)
  • Use with any NVT active receiver or hub as a rack-mountable passive transmitter for distances up to 3,000ft (1km)
  • High-Density 19" 1U high enclosure features 8 ports
  • Compatible with qualified UTP cameras
  • No power required
  • Built-in transient protection
  • Supports "up-the coax" type control signal up to 750ft (225m)
  • Includes 8 x 2-foot (60cm) coax jumper cables & rackmount hardware
  • Limited lifetime warranty
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MSRP Price: $700.00
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Product Details

The NVT Model NV-813 is an 8 port passive transceiver hub that allow 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-813 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.


Specifications


Video

  • Frequency response - DC to 10 MHz
  • Attenuation - 0.5 dB typ
  • Common-mode / Differential-mode rejection
    • 15 KHz to 5 MHz - 60 dB typ
  • Impedance
    • Coax, female BNC - 75 ohms
    • UTP, Screw terminal block or RJ45 - 100 ohms

Wire Type

  • Network Wiring - One Unshielded Twisted Pair 24 - 16 AWG (0,5-1,31mm)
  • Category Type - 2 or better
  • Impedance - 100 ± 20 ohms
  • DC Loop Resistance (24AWG) - 52 ohms per 1,000ft (18 ohms per 100m)
  • Differential Capacitance - 19 pF/ft max (62 pF/m max)

Power

  • No external power required

Environmental

  • Ambient temperature - -22 to +167 °F (-30 to +75 °C)
  • Humidity (non-condensing) - 0 to 95%
  • Transient Immunity - per ANSI / IEEE 587 C62.41

Mechanical

  • Dimensions, excluding brackets and connectors
  • Packaged weight - 3.8lbs (1,7kg)
  • Dimensions
    • 17in wide, 1.7in high, 8.125in deep
    • 43cm wide, 4,3cm high, 20cm deep
  • Mounting - Wall, desk or rack mount

Accessories

  • Mounting - Rack mount “L” brackets for front, rear, or wall installations; rubber feet for desk applications
  • Cables - Eight 2ft (60cm) coax jumpers and one 7ft (200cm)
  • Adaptors - Two NV-RJ45A RJ45 to screw-terminal adaptors

NV-813 Specifications PDF


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DWG - 800 Shames Drive , Westbury , NY 11590 , USA - 516-933-4900
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