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400-0099-003 3
ABOUT YOUR MX2456RM 2
MX2456RM
6-IN, 1-OUT VIDEO/AUDIO SWITCHER
The MX2456 RM is a video and audio switcher with
six video inputs that can be connected to a single
video output and has six balanced-stereo audio
inputs. These six balanced-stereo audio inputs can
be connected to a singe balanced-stereo audio
output. This allows for the non-simultaneous
connection of up six computers or six video and six
audio sources to a monitor or projector and to any
audio system.
The MX2456RM can pass a variety of video signal
types: RGBHV, RGBS, RGsB, Component Video
(Y, R-Y, B-Y), S-Video and Composite Video. The
MX2456RM is controllable by using its built-in front
panel or through RS-232.
Each of the video inputs is ground loop isolated and
can promote individual equalization of video gain
according to different cable lengths.
The MX2456RM has a video bandwidth of 300 MHz
and an audio bandwidth of 40 kHz.
TECHNICAL SPECIFICATION 3
FEATURES/
DESCRIPTION
Audio RGBHV
GENERAL
Inputs 6 6
Input
Connector
5-pin term. blocks 15-pin HD female
Outputs 1 1
Output
Connector
5-pin term. blocks BNC female
Compatibility Balanced audio
VGA, RGBHV,
RGBS,RGsB, &
C-
Video
(Y, R-Y, B-Y)
Table 1. MX2456RM General
MECHANICAL MX2456RM
Width (inches) 1.75in (44mm)
Height (inches) 17.00 in (432mm)
Depth (inches) 9.00in (229mm)
Weight (pounds) 5lbs (2.28kg)
Finish Gray
Front/Rear Panel Lexan
T° Maximum 50°C
Humidity 90% non-condensing
MTBF (calculations) 40,000 hrs (min)
Table 2. MX2456RM Mechanical
ELECTRICAL Audio RGBHV
Input Signal
Differential 1.8V p-p -
Analog - 1.2V p-p
Composite Video - -
Impedance 10 k Ohms 75 Ohms
CMRR
80dB @ 10 Hz to
20k Hz
-
Input Sync Signals
Composite,
Horizontal, &
Vertical
- TTL (+/-)
Output Signals
Analog - 1.2V p-p
Fall/ Rise Time - less than 2.4ns
Impedance 600 Ohms 75 Ohms
Crosstalk 80 dB @ 1kHz -48dB @ 10 MHz
Differential 1.8Vp-p -
Signal to Noise
Ratio
More than 95 dB
-
Bandwidth 10 Hz – 40 kHz 300MHz
Stereo Signal
Separation
More than 60dB
@ 20 kHz
-
Output Sync Signals
Impedance - 22 Ohms
Power
External Power 90V AC to 260V
AC 50/60Hz
Power
Consumption
14 watts max.
Table 3. MX2456RM Electrical