4x4 DVI Dual Link Matrix Switcher (EXT-DVI-444DL) 4K This high-performance matrix switcher increases

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

An integrated HDMI Loop-Out with 4K-to-1080p downscaler at the transmitter

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

the Receiver unit powers the Sender over the link cable

1 extension

4x4 DVI Dual Link Matrix Switcher (EXT-DVI-444DL) 4K This high-performance matrix switcher increasesThe 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