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Nitek VH1651 Video Balun Transceiver HUB -16 Ports- Selectable 100 to 1500 Feet

vh1651pad$1,902.46pad

 

Description:
8 or 16 port active video hubs with dual outputs, built-in surge suppression, ground loop isolation, gain/loss control, and video detection. Systems operate with other Nitek UTP video equipment including, video transceiver hubs, standard video balun transceivers, active transmitters, or any twisted pair equipped camera.

Multi-channel video receiver hubs provide excellent video quality through two video outputs per channel. Twisted pair installations are made with a choice of the standard screw terminal connections, or the modular jack connections featured on the ��M�� series. The VH1651 can receive video up to 1,500 feet (457 meters) when used with passive transmitters. These hubs provide superior immunity from noise and interference, even when run in common raceways with AC power.

Features:

  • Quality video over ordinary twisted pair cable
  • Built-in surge suppression
  • Built-in ground loop isolation
  • Dual BNC connector output
  • Convenient access to DIP switches for accurate gain and loss control
  • High immunity to noise and interference
  • LED��s to indicate video detection
  • Highly compact, only one rack unit in height
  • Video can be run in the same cable with telephone, computer signals and power

16 Port Active UTP Video Hub

Size 1 RU x 6.0"D
Power Requirements 24 VAC @ 450mA
(Wall transformer provided with unit)
Video Input Balanced low voltage current loop
Video Output 1 Vpp composite video
monochrome or color
Common Mode
Rejection
>70dB
Video Format RS170, NTSC, PAL, SECAM,
CCIR (Color or B/W)
Twisted Pair
Connection
Screw terminals providing balanced low voltage current loop
Output Connection Dual BNC Connecotrs
Wire Size 26 to 12 AWG Unshielded
Twisted Pair
UTP Category Unshielded Category Cabling
Operating Frequency DC to 10 MHz
Recommended
Transmission Distance
Up to 1,500 feet w/passive baluns
Transient Immunity Built-in
Temperature Range -20 degrees C to +55 degrees C
Humidity Range 0 to 98% non-condensing
Enclosure Type Standard rack 1 RU in height
Shipping Weight 8 lbs
Wire Spec
26 to 12 AWG unshielded
twisted pair (UTP)
DC Loop Resistance
51 Ohms/1,000 feet (max)
(51 Ohms/304 meters)
Normal Capacitance
17pF/ft.
Impedence
100 Ohms +/- 20%
UTP Category
2 or better