Video Matrix Switcher, Kramer VP4x4K UXGA

The Kramer VP-4x4K is a high performance matrix switcher for computer graphics video signals, with resolutions up to and exceding UXGA, and balanced stereo audio signals. The unit can route any or all inputs to any or all outputs simultaneously.  The unit includes Kr-isp Advanced Sync Processing which ensures compatibility with a wide range of computers (even if the sync level is too low) by restoring the sync signal waveform. Kr-isp advanced sync processing can be enabled or disabled.  

The unit has memory location allowing the storing of multiple switches as presets to be recalled and executed when needed, and ALL/OFF controls, which sends one input to all outputs, can disconnect all outputs, or turn off individual outputs.  A Take button on the front panel executes multiple switches all at once.

Features:
High Bandwidth: 400 MHz (-3dB)
HDTV Compatible
Delayed Switching: Up to a 3.5s (user selectable) delay for clean switching
Audio Breakaway Switching
Front Panel Control Lock Out

Specifications:
Inputs: 4 UXGA on 15-pin HD connectors; 4 unbalanced stereo signals on 3.5mm mini jacks.
Outputs: 4 UXGA on 15-pin HD connectors; 4 balanced stereo signals on 5-pin terminal block connectors
Max. Output Level: Video: 2.2Vpp; Audio: >15Vpp
Bandwidth (-3dB): Video: 400 MHz; Audio: 19 kHz
Diff. Gain: 0.07%
Diff. Phase: 0.03 Deg
K-Factor: < 0.05%
S/N Ratio: Video: 73.5dB @5 MHz; Audio: 76dB unweighted
Crosstalk: Video: -48dB @5 MHz; Audio: -54dB @ 1 MHz
Controls: Front panel buttons, RS-485, RS-232, IR & Ethernet