The NVT Model NV-418AR Dual Video/Audio Transceiver is a rack-mount passive (non-amplified) device that allows transmission of real-time monochrome or colour video and audio over Cat5 Unshielded Twisted-Pair (UTP). 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-418AR allow video signals to co-exist in the same cable 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 cable pair.

The NV-418AR card slides into the NV-RM15 chassis. For stand alone applications, use the NV-418A.

• Dual real-time monochrome or colour video and audio at distances up to:
  
  - 225m (750ft) when used with another
  NV-418A or NV-418AR
  
  - 1km (3,000ft) when used with an active receiver such as the NV-518A or NV-518AR
  
  
• No power required
  
  
• Built-in transient protection
  
  
• Exceptional interference rejection
  
  
• Supports “up-the-coax” type control signals
  
  
• RJ45, BNC and 1/4" TRS
  
  
• Limited lifetime warranty