VP-23C - Overview
3
3 Overview
The VP-23C is a high-quality presentation switcher designed for a wide variety of
presentation and multimedia applications. The VP-23C includes four switcher
groups, that combine the functions of a 2x1 switcher for composite video, a 2x1
switcher for s-Video, a 2x1 switcher for component video/UXGA, and a 4x1
switcher for VGA/UXGA type signals. Each video input has its own unbalanced
stereo audio input. There is also an independent unbalanced stereo master audio
output, which can select a signal from any of the 10 audio inputs.
In addition the VP-23C features:
•
10 selector buttons, and front panel control buttons for the master audio
output level and microphone level
•
Control of each switcher group independently from the other sections
•
HDTV compatibility
•
Control via the front panel buttons or by RS-232 serial commands
transmitted by a touch screen system, PC, or other serial controller
•
Mixing the mic with the master output signal or by muting the master output
signal
•
A lock button to prevent unintentional tampering with the front panel buttons
3.1
Defining the VP-23C Presentation Switcher
This section defines the VP-23C.