4x4 DVI Dual Link Matrix Switcher (EXT-DVI-444DL) 4K and bi-directional audio over a

and bi-directional audio over a single CAT-5e cable up to 495 feet (150 meters)

This high-performance matrix switcher increases productivity by creating multiple DVI display consoles

helping keep your professional AV installation neat

This DVI to VGA adapter supports VESA resolutions up to 1920x1200

4x4 DVI Dual Link Matrix Switcher (EXT-DVI-444DL) 4K and bi-directional audio over aThe Gefen 4x4 DVI Dual Link Matrix provides a simple and reliable solution for routing any four Dual Link DVI video sources to any four Dual Link DVI displays. This high performance matrix switcher increases productivity by creating multiple DVI display consoles, with each console capable of accessing any of the four video sources at any time via the included remote control. With support for dual link resolutions up to 3840x2400 and 1080p Full HD at