Computer Graphics (VGA)/Stereo Audio Matrix Switcher
4
1. Introduction
1.1 About MVG Matrix Switcher System
MVG series Matrix switcher is a high-performance professional computer and audio signal switcher that
can be used for cross switching of multi computer and audio signal.
MVG series switcher mostly apply in broadcasting TV engineering, multi-media meeting room, big
screen display engineering, television education, command control center or other fields. It provides
power-fail locale protection function, LED indicating, shortcut selecting function. With RS232 interface,
it can be worked with PC, remote control system and any other far-end control system devices. The
user manual takes MVG88 as the example; other models can take reference from it too.
F 1-1 MVG 88A
1.2 MVG Matrix Switcher Models
According to different situation and users, the MVG series can be classified into the following models:
Specifications
Models
Video Inputs
Video
Outputs
RS232
Interface
Audio I/O
MATRIX MVG44A
4
4
√
√
MATRIX MVG82
8
2
√
×
MATRIX MVG82A
8
2
√
√
MATRIX MVG84
8
4
√
×
MATRIX MVG84A
8
4
√
√
MATRIX MVG88
8
8
√
×
MATRIX MVG88A
8
8
√
√
