CAMBOARD MMX 32 VGA MTP User Manual - page 5
MMX 32 VGA MTP • Introduction
MMX 32 VGA MTP • Introduction
Introduction
Features
Inputs
— The MMX VGA MTP has three female 15-pin HD
input connectors, each with a 3.5 mm stereo jack.
Outputs
— The unit routes computer video and audio signals
to two outputs:
• Output 1 is a local output, using one female
15-pin HD connector with a 3.5 mm stereo jack.
• Output 2 is a transmitted output, using an RJ-45 UTP
connector for RGBHV video and summed audio, with
an additional audio output on a 5-pole captive screw
connector.
Stereo audio
— The unbalanced stereo audio input can be
output as either balanced or unbalanced stereo audio.
Bandwidth —
The switcher features 300 MHz (-3 dB)
bandwidth to accommodate any signal resolution.
Peaking option —
To compensate for signal loss due to long
distance transmission, the MMX 32 VGA MTP offers DIP
switch selectable peaking capability.
Bi-level/tri-level sync —
Output 2 is compatible with virtually
any sync signal. Selection of one of two types of sync
transmission (bi-level and tri-level) is DIP switch
selectable.
Front panel control
— Each output has a set of input selector
buttons and LEDs for easy input selection.
Remote control
— Operate the switcher via optional contact
closure and RS-232 remote controllers.
Portability —
The switcher is light and compact, with rubber
feet for tabletop operation.
Rack and furniture mounting —
The MMX 32 VGA MTP can
be mounted on a rack shelf or under a desk or podium.
Power —
An external 12 VDC power connector is included with
the switcher.
Optional accessory compatibility —
The MMX 32 VGA MTP is
compatible with MMX 32 AAP and MMX 32 MAAP
contact closure panels. See the application diagram on
page 3-15.
Additional accessories —
Extron twisted pair receivers —
MTP R 15HD A and MTP RL 15HD A (sold separately)
— are required for use with the MMX 32 VGA MTP for
output 2. See the application diagram on page 1-2.
1-3
About this Manual
This manual discusses how to install and operate the Extron
MMX 32 VGA MTP matrix switcher.
About the MMX 32 VGA MTP
The Extron MMX 32 VGA MTP is a compact, three-input,
two-output matrix switcher suitable for small installations or
portable systems. The switcher routes computer video and both
balanced and unbalanced audio signals, and features a
bandwidth of 300 MHz (-3 dB) to accommodate signals of all
resolutions, from VGA to UXGA. The switcher/transmitter can
switch computer signals locally or to a remote location up to 750
feet (230 m) away.
The MMX 32 VGA MTP has two outputs:
•
Output 1 provides a video output on a female 15-pin HD
connector and an audio output on a 3.5 mm stereo jack
•
Output 2 provides a video output on an RJ-45 UTP
connector that requires an MTP receiver. The audio
output is either summed stereo to mono on the same RJ-
45 UTP connector, or also as balanced/unbalanced stereo
on a 5-pole captive screw connector.
The switcher can be controlled via the front panel buttons or
through remote contact closure or RS-232 controls.
L
R
IN
PU
T 2
IN
PU
T 1
AU
DI
O
AU
DIO
OU
TP
UT
1
AU
DI
O
IN
PU
T 3
AU
DI
O
RE
MO
TE
AU
DIO
RS
-23
2
+5
V
PO
W
ER
12
V
0.5
A M
AX
2
1
1
2
3
CONT
A
C
T
Tx
R
x
SYNC - TRI
PRE PEAK - ON
OU
TP
UT
2
RG
B/
AU
DI
O
Extron
MMX 32 VGA MTP
3x2 VGA Matrix Switcher
with Twisted Pair Output
Laptop
Podium
Computer
Document
Camera
Local Monitor
with Audio
IN
PU
T
OU
TP
UT
PO
W
ER
12
V
.5A
M
AX
MTP
R 15
HD A
ON
1
2
3
4
5
6
H SYNC +
V S
Y
NC
+
C SYNC
SOG
VID
E
O
SP
A
R
E
1
MO
NO
A
UD
IO
2
Extron
MTP R 15HD A
Mini Twisted Pair
Receiver for RGBHV
and Audio
Projector
PO
W
ER
12
V
3A
M
AX
OU
TP
UT
S
4/8
Oh
ms
INP
UT
S
70
V
CO
M
70V
RE
MO
TE
(M
ON
O)
(M
ON
O)
L
R
10
V
LIS
TE
D
1T
23
I.T
.E
.
VO
L/M
UT
E
L
MP
A
18
1T
R
C
US
US
Extron
MPA 181T
70 Volt 18 Watt
Integrated Mini
Power Amplifier
Extron
SI 26CT LP
Two-way Ceiling Speakers
with Low Profile Back Can
Extron
MMX 32 AAP
Controllers
1
INP
UT
SE
LE
CT
2
3
1
INP
UT
SE
LE
CT
2
3
Output 1
Output 2
Extron
Enhanced Skew Free
A/V UTP Cable
Maximum Distance
XGA: 500’ (150m) UXGA: 300’ (90m
)
Figure 1-1 — Typical MMX 32 VGA MTP application
1-2
im Vertrieb von
CAMBOARD Electronics
www.camboard.de
Tel. 07131 911201
Fax 07131 911203
ce-info@camboard.de