3
12
OUTPUT
INPUTS
MLS 103 V
L R
AB
LR
L R
LR
123LR
4
AUX/MIX
MONO
AUDIO INPUTS OUT
CONTROL/
POWER
12V .5A MAX
BASS
LEVEL TREBLE
MINI POWER AMPLIFIER
MPA 152
STEREO
DUAL
MONO
CONFIG
DISPLAY
MLC 104 IP
VOLUME
1
2
3
4
ON
OFF
CONFIG
DISPLAY
SCP 104 IP
VOLUME
1
2
3
4
ON
OFF
VIDEO
AUX
VIDEO
PC
IMAGE
MUTE
VIDEO
AUX
VIDEO
PC
IMAGE
MUTE
Extron
MLC 104 IP
MediaLink®
Controller
Extron
SCP 104
System Control
Panel
Extron
MLS 103V
MediaLink®
Switcher
Projector
Video
Video
Audio
Audio
Video
RS-232 or
IR Projector
Control
RS-232
Switcher
Control
Extron
SI 26
Surface-Mount
Speakers
Extron
MPA 152
Mini Power Amplier
DVD
VCR
Figure 2. Connection Diagram for an SCP 104
4SCP 104 and SCP 226 • Introduction