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1:12 Computer Graphics Video & HDTV Distribution Amplifier with 3 Twisted Pair Transmitters


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The VP-12NHD is a high-performance distribution amplifier for computer graphics video signals. It takes one input, provides correct buffering and isolation, and distributes the signal to twelve computer graphics outputs on 15-pin HD connectors and three twisted pair outputs.

Features & Benefits

  • High Bandwidth (15-pin HD) - 330MHz (-3dB).
  • HDTV Compatible.
  • Sync Polarity Settings - H & V switches for improved display compatibility with the CAT 5 outputs.
  • Power Connect System - A single connection to the transmitter powers all units when the receivers are within 150ft (50m) of the transmitter.
  • Twisted Pair Connectors - RJ-45 connectors.
  • Control - RGB Level (Gain), ID bit.
  • System Range (Twisted Pair) - Up to 100m (300ft).
  • Cable (Twisted Pair) - UTP (unshielded twisted pair) or STP (shielded twisted pair) such as CAT 5.
  • Standard 19" Rack Mount Size - 1U. Rack "ears" included.
  • Max. Resolution (Twisted Pair) - WUXGA & 1080p.

Product Use Diagram

Product Specifications

Inputs1 UXGA on a 15-pin HD (F) connector
Outputs12 UXGA on 15-pin HD (F) connectors; 3 twisted pair on RJ-45 connectors
Max Output Level1.7Vpp
Bandwidth330MHz (UXGA)
Diff. Gain0.17%
Diff. Phase0.44Deg
S/N Ratio73dB
ControlsLevel: -0.8dB to 2.4dB
Power Consumption230V AC; 50/60 Hz (115 AC USA); 31VA
Operating Temperature0° to 40°C (32° to 104°F)
Storage Temperature-40° to +70°C (-40° to 158°F)
Product Dimensions W, D, H19" x 7.20" x 1U (43.6cm x 18.30cm 4.36cm)
Product Weight3.8 lbs (1.7kg)