DVT-7001 uses low-cost internet twisted pair to transmit and receive video signal, mainly used in CCTV field.

It adopts UTP and STP twisted pair enable to transmit black and white image to 600 meters and the color image to 500 meters. When used in short distance even the normal telephone wire can be used instead of it.

DVT-7001 can also provide power and control signal when transmit video at the same time. Save circuitry cost and build, maintenance expenses for customers.