VS-21DVI 2x1 DVI Switcher 

The new Kramer VS-21DVI belongs to the Kramer DigiTOOLS™ family of high quality digital products in a small enclosure. The machine is a 2x1 switcher for DVI-D (Digital) signals. The VS-21DVI is a technologically advanced electronic switcher supporting “Dual Link” and the DDWG DVI 1.0 standard. This allows a bandwidth of over 3 Gbits/sec., making it compatible with the switching of signals having resolutions beyond UXGA. High resolution DVI signals are very sensitive to cable quality and to PCB layout. The VS-21DVI uses a carefully designed PCB and includes all buffering, conditioning and amplifying circuitries to provide a top-notch output signal. The machine selects between 2 DVI sources by electronic means, routing the selected signal to the output. The VS-21DVI is housed in a small Kramer DigiTOOLS™ enclosure, and is 12VDC fed.