The B140-1A0-WP-1 DVI over Cat5/6 Extender works in tandem with Tripp Lite's B140-002 or B140-004 extender/splitter transmitter unit (sold separately) to extend a DVI-D single-link signal over a single Cat5e/6 patch cable. It can extend a 1920 x 1080 (@ 60 Hz) signal up to 150 feet and a 1024 x 768 signal (@ 60 Hz) up to 200 feet. It's ideal for digital sign applications in schools, churches, trade shows, retail settings and anywhere else a high-resolution DVI signal needs to be delivered over a long distance. Just connect a B140-002 or B140-004 transmitter to the DVI source using a DVI cable, such as Tripp Lite's P561-Series. Connect the B140-1A0-WP-1 to the transmitter using a Cat5e/6 cable (for best results, we recommend Tripp Lite N202-Series 24 AWG solid-wire Cat5e/6 cable) and connect to the display using a DVI cable. To expand the range and the number of displays, add up to three B140-110 remote repeaters and an active receiver to each channel for a total of four displays per channel. A 1920 x 1080 (@ 60 Hz) signal can be extended up to 125 feet to the next unit in the chain, and a 1024 x 768 signal (@ 60 Hz) up to 175 feet. The B140-1A0-WP-1 works with all operating systems. Its plug-and-play technology means no software or drivers need to be downloaded and installed. Built-in equalization control allows for manual adjustment of the video image. Complies with the Federal Trade Agreements Act (TAA) for GSA Schedule purchases.