Valcom V-9975 Stereo Equalizer User Manual


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POWER
SUPPLY
GND
AUDIO
IN L.
AUDIO
IN R.
AUDIO
OUT
AUDIO INPUT GND GND
AUDIO OUTPUT
LINE OUT
GND -24VDC
GND
POWER
IN OUT
EQ
NOT FOR USE WITH
TALKBACK SPEAKERS
+12 dB
+6 dB
0 dB
-6 dB
-12 dB
60 Hz 200 Hz 560 Hz 1100 Hz 2200 Hz 4500 Hz 10 kHz
60 Hz
200 Hz 560 Hz 1100 Hz 2200 Hz 4500 Hz 10 kHz
LEFT RIGHT
OUTPUT
MUSIC SOURCE
-24VDC
TO BACKGROUND
MUSIC INPUT
POWER
SUPPLY
GND
AUDIO
IN L.
AUDIO
IN R.
AUDIO
OUT
AUDIO INPUT GND GND
AUDIO OUTPUT
LINE OUT
GND -24VDC
GND
POWER
IN OUT
EQ
NOT FOR USE WITH
TALKBACK SPEAKERS
+12 dB
+6 dB
0 dB
-6 dB
-12 dB
60 Hz 200 Hz 560 Hz 1100 Hz 2200 Hz 4500 Hz 10 kHz
60 Hz
200 Hz 560 Hz 1100 Hz 2200 Hz 4500 Hz 10 kHz
-24VDC
PAGE
CONTROL
T
R
TR
FIGURE 1 - CONNECTIONS
FIGURE 2 - CONNECTIONS
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