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NV-418A NVT Dual Passive Audio/Video Transceiver

SKU: NV-418A
  • Dual Full-motion monochrome or color video and audio at distances up to: 1,000ft (300m) when used with another NV-418A. 3,000ft (1km) when used with an active receiver such as the NV-518A.
  • No power required
  • Exceptional interference rejection
  • Built-in transient protection
  • Supports "up-the-coax" type control signals
  • RJ-45 and RCA jack connections
  • Limited lifetime warranty
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MSRP Price: $226.00
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Product Details

The NVT Model NV-418A Dual Video/Audio Transceiver is a passive (non-amplified) device that allows transmission of real-time monochrome or color video and audio over Unshielded Twisted-Pair (UTP) telephone wire. Baseband (composite) signals of any type are supported. Applications include Security/Surveillance, Video Distribution, Video Conferencing, or Distance Learning.

The unparalleled interference rejection and low emissions of the Model NV-418A allow video signals to co-exist in the same wire bundle as telephone, datacom, or low-voltage power circuits. This allows the use of a shared or existing cable plant. "Up-the-coax" type signal may be sent over the same wire pair.

The NV-418A comes with an RJ-45 patch-cord. For rack-mounting, use the NV-418AR with the NV-RM15 rack system.


Specifications:

  • Model Number - NV-418A
  • Video Attenuation - 0.5 dB typ
  • Common-mode / Differential-mode rejection 15 KHz to 5 MHz - 60 dB typ
  • Video Impedance Coax/UTP - 75/100 ohm
  • Audio Attenuation 20 Hz to 20 KHz - 1.5 dB typ
  • Audio Impedance - 600 ohms
  • Signal: Line Level - +4 dBm max
  • Network Wiring - Four Unshielded Twisted Pairs 24 - 16 AWG (0,5-1,31mm)
  • Category Type - 2 or better
  • Impedance - 100 ± 20 ohms
  • DC Loop Resistance - 52 ohms per 1,000 ft (18 ohms per 100 m)
  • Differential Capacitance - 19 pF/ft max (62 pF/m max)
  • Power - No external power required
  • Temperature - -20 to +75°C
  • Humidity (non-condensing) - 0 to 95%
  • Transient Immunity - per ANSI / IEEE 587 C62.41
  • Dimensions - 3.75 x 2.50 x 0.40in
  • Weight - 4.0 oz (113 g)
  • Material - Gray ABS
  • Mounting - Two 3M Dual Lock adhesive strips

NV-418A Specifications PDF


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