Kramer Electronics VP-4x8AK - Manual (Page 7)

Overview
3 3
3 Overview
The VP-4x8AK is a high performance 4x8 computer graphics video matrix
switcher for high-resolution video and stereo audio signals. The VP-4x8AK
is HDTV compatible and lets you simultaneously route any or all of the four
inputs to any or all of the eight outputs and to loop each input to an additional
output.
In particular, the VP-4x8AK 4x8 VGA / UXGA / Audio Matrix Switcher
features:
• Kramer’s innovative integrated sync processing; Kr-isp® technology that
lets you achieve a sharp, stable image when the sync level is too low, by
restoring the sync signal waveform
• A video bandwidth of over 360MHz that ensures transparent performance
even in the most critical applications
• 12 preset memory locations for quick access to common video and audio
configurations and audio gain status for each output
• Automatic detection of the connected input signals (the respective button
illuminates)
• A delayed switching mode (ranging from 0 to 3.5sec 1
• DC-coupled video inputs and outputs
) for clean
transitions when switching between non-genlocked sources
• Audio-follow-video and breakaway options
• Four stereo unbalanced stereo audio input signals on 3.5mm mini plugs
• Eight balanced stereo audio output signals on 5-pin terminal block
connectors
• Audio level control buttons for adjusting the signal level of each input
and each output
• Measurement and indication of the audio level for each input and output,
in relative dB
• A TAKE button, which allows you to place multiple switches in a queue
and then activate them simultaneously with one touch of this button
• A LOCK button to prevent tampering with the front panel
• Supports DDC (Display Data Channel
2
• Control via embedded Web pages
) communication between input 1
and output 1 high-density 15-pin HD connectors on pins 12 and 15
1 In increments of 0.5sec
2 See Section 3.2