Black Box AVSW-DVI4X1 DVI Switch with Audio, 4 x 1

Four DVI sources, one screen, and no more crawling behind the rack to swap cables. Switching happens from the front panel, the supplied IR remote controller or an RS-232 connection, and the serial interface means a control system or a PC can drive the selection as part of a larger room preset.

Resolutions run to Full HD 1080p and 1920 x 1200, and the switch is fully HDCP compliant and Blu-ray ready. An EDID copy function keeps the source outputting the resolution the display actually wants, DDC support is full and transparent, and LEDs show the status of each DVI and audio input. It suits multimedia conference rooms and corporate theatres as much as broadcast, video production and healthcare imaging.