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MVX 128 A VGA Matrix Switchers • Introduction
1-2
Introduction
PRELIMINARY
About this Manual
This manual contains installation, confi guration, and operating information for
the Extron MVX 128 A 12-input by 8-output wideband computer video (VGA) and
audio matrix switcher.
About the MVX 128 A Matrix Switcher
The MVX matrix switcher distributes any of 12 inputs to any combination of
8 outputs. The matrix switcher can route multiple input/output confi gurations
simultaneously.
The matrix switcher is a single box solution to complex wideband (fi gure 1-1) video
and/or audio routing applications. Each input and output is individually isolated
and buffered, and any input(s) can be switched to any one or all outputs with
virtually no crosstalk or signal noise between channels.
INPU
TS
OUTPUTS
R
E
S
E
T
RS232/RS422
REMOTE
L
IS
T
E
D
1
T
2
3
I.T.
E
.
C
U
S
1
2
3
4
5
678
910
11
12
1
23
45
678
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
INPU
TS
OUTPUTS
Control System
Plasma
Plasma
LCD
Projector
VS
C
5
0
0
S
C
A
N
C
O
N
V
E
R
T
E
R
S
IZ
E
M
IN
/
M
A
X
N
E
X
T
M
E
N
U
F
R
E
E
Z
E
R
E
S
E
T
I
R
C
E
N
T
E
R
/
PA
N
/
S
IZ
E
Sound System
Extron
VSC 500
Video Scan Converter
VCR
PC
Laptop
Laptop
Audio In
Extron
DVS 204
Digital Video Scaler
DVD
IN
P
U
T
S
R
-
Y
1
2
3
Y
B
-
Y
/
C
S
D
I
H
R
V
G
S
B
V
I
D
E
O
R
E
M
O
T
E
R
G
B
/
R
-
Y
,
Y
,
B
-
Y
R
G
B
P
A
S
S
-
T
H
R
U
/
R
G
B
c
S
OU
T
P
U
T
S
Extron
MVX Series
VGA & Audio
Matrix Switcher
Audio In
Audio Out
Figure 1-1 — Typical MVX 128 A matrix switcher application