Industrial Covert Unlimited is in its 20th year of operation. CU1.COM has been up since mid 1999. Great security & CCTV products and people who answer the phone!
Check this out!
Nitek VH3239 32 Port Video Balun Transceiver Hub Up To 1000 Feet
The Nitek VH3239 is a 32 port video balun hub with built-in surge suppression. Systems operate with other Nitek UTP video equipment including, video balun hubs, standard video balun transceivers or active receivers.
The VH3239 video balun hubs are multichannel video transmission devices that provide a low cost means of sending quality live video over category UTP cabling. The systems can also adapt to existing communication and computer network spare pairs, or new cable installations.
The VH3239 can send video up to a range of 1,000 feet when used with other products in the VB37 or VB39 family (750 feet when used with DVR equipment). When used with model TR515 or TR560 active receivers, distances of 1,500 feet and 3,000 feet, respectively, can be attained. The VH3239 are designed to provide superior immunity from noise and interference, such as RFI and EMI.