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Description of NVT NV-452R

The NVT Model NV 452R Video Receiver is an active (amplified) device that allows the reception of real-time monochrome or color video on up to one mile (1,6km) using Category-2 or 3 Unshielded Twisted-Pair (UTP) telephone wire, or up to 1.5 miles (2,4km) using Category-5. 

The unparalleled interference rejection and low emissions of the Model NV452R allow long run video signals to co-exist in the same wire bundle as telephone, datacom, or low-voltage power circuits. This allows the use of shared or existing cable plant. Ground-lifting ensures no annoying "hum-bars" when ground potential differences exist. With built-in transient protection, damaging voltage spike problems  are eliminated.

Features of  NVT NV 452R

• Four active channels in one product

• Full-motion monochrome or color video at distances up to 3,000ft (1km) when used with any passive NVT transceiver; 5,280ft 1 mile (1,6km) when used with NV-653T transmitter and Cat-2 or 3 wire (PAL & NTSC); 8,000ft  1.5 miles (2,4km) (NTSC only) when used with NV-653T and Cat-5 wire

• Exceptional interference rejection

• Built-in transient protection and ground lifting

• Built-in brightness and sharpness controls; blue power LED, green active LED

• Compatible with qualified UTP cameras

• two NV–452Rs may be rack mounted using the NV-RM8/10 Rack Panel Kit

• Limited lifetime warranty

• Best choice for DVR and high resolution applications over 750ft (225m)

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