Extron Electronics VCM 200 D Installation - Manual (Page 2)

VCM 200 D • Installation Guide (Continued)
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68-2089-01
Rev. A
09 11
Operation
The Mute button toggles between mute and un-mute, lights bright red to indicate
mute, and dim white to indicate unmute.
Turn the knob clockwise to increase the volume, and counterclockwise to decrease
the volume.
Audio Level Setting Procedure
To set the system level to not exceed the maximum volume:
1. Reduce the power amplifier volume to minimum.
2. Turn the Volume knob clockwise on the VCM 200 to the maximum position.
3. Slowly turn up the power amplifier to the system volume desired.
POWER
12V 1.5A MA
X
OUTPUT
70V INPUT
S
L (MONO)
(MONO)
R
REMOTE
VOL/MUT
E
MP A 401-70V
R
L
CLAS S 2 WI RING
DO NOT
GROU
ND
OR S HO RT
SPEAKER OUT
PUTS!
10V
50mA US
LIST ED
17T T
AU DIO /VID EO
AP PAR ATU S
®
Extron
MPA 401
Mini Power
Amplifier
Extron
MIX 301
Three Channel
Mixer
Wireless
Microphone System
MIX 301
3 CHANNE
L
MIXE
R
IN 2 MIX OU
T
IN 1
IN 3
12V 0.5a MA X
DVD Player
Left
Right
Extron
SI 3CT LP
Full-Range
Ceiling Speakers
VOLUM
E
VCM 100
Extron
VCM 200 D
Volume and
Mute Controller
VOLUME
MUTE
Example of a Typical VCM 200 D Application.