The Kramer VP-2x2 is a high performance 2x2 high-resolution XGA / balanced stereo audio matrix switcher for VGA through UXGA signals. The machine offers audio-follow-video switching, as well as audio breakaway (when audio and video are switched separately). The user can pre-select a setting and activate it by pressing the TAKE control button. A LOCK button is provided on the front panel to prevent tampering with the unit. The machine offers RS-232 control in addition to the front panel buttons. Video bandwidth exceeds 400MHz ensuring transparent operation in all graphics and presentation applications. The machine is housed in a half 19" enclosure that can be rack mounted using an optional rack adapter. A 12V power supply is included but the optional VA-50P can power up to six Kramer devices requiring 12VDC.