A1250 AMPLIFIER INSTALLATION USER MANUAL
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A1250 AMPLIFIER INSTALLATION USER MANUAL
The amplifier has an In/Out 12VDC trigger.
This flexibility to turn on the entire amplifier or trigger other devices via an audio
signal oers additional control and automation options. Easily configure the
amplifiers to activate with a global 12V Trigger or in Auto mode using a sensitive
audio sensing circuit.
Zone 6 of the amplifier can be adjusted as a Full Range or Low Pass Function.
FR = Full Range / LP = Low Pass
100-120 V ~ 60Hz / 220-240V ~ 50Hz 600W
FUSE T10AL / 250V
- (R)
POWER
MODE
ON
AUTO
TRIGGER
DC 12V
Manufactured in China
LEVEL
ZONE 5
(L)+
- (R)
LEVEL
ZONE 4
(L)+
- (R)
LEVEL
ZONE 3
(L)+
- (R)
LEVEL
ZONE 2
(L)+
- (R)
LEVEL
ZONE 1
(L)+
- (R)
SPDIF IN
L
R
IN
LOOP OUT
POWER
1 2 3 4 5 6
7 8 9 10 11 12
100-120 V ~ 60Hz / 220-240V ~ 50Hz 600W
FUSE T10AL / 250V
LEVEL
ZONE 6
(L)+
- (R)
POWER
MODE
ON
AUTO
TRIGGER
DC 12V
Manufactured in China
LEVEL
ZONE 5
(L)+
- (R)
LEVEL
ZONE 4
(L)+
- (R)
LEVEL
ZONE 3
(L)+
- (R)
LEVEL
ZONE 2
(L)+
- (R)
LEVEL
ZONE 1
(L)+
- (R)
SPDIF IN
L
R
IN
LOOP OUT
POWER
1 2 3 4 5 6
7 8 9 10 11 12
The amplifier oers a bus input with a loop output as well as channel- specific
inputs. This gives the option to expand the zone amplifier beyond only two
channels, taking one stereo input signal and distributing it to up to a maximum of
6 stereo zones of audio, or 12 channels.
There is also the option of using each amplifier channel independently for multi-
zone / multisource or home theater applications.
100-120 V ~ 60Hz / 220-240V ~ 50Hz 600W
FUSE T10AL / 250V
LEVEL
ZONE 6
(L)+
- (R)
POWER
MODE
ON
AUTO
TRIGGER
DC 12V
Manufactured in China
LEVEL
ZONE 5
(L)+
- (R)
LEVEL
ZONE 4
(L)+
- (R)
LEVEL
ZONE 3
(L)+
- (R)
LEVEL
ZONE 2
(L)+
- (R)
LEVEL
ZONE 1
(L)+
- (R)
SPDIF IN
L
R
IN
LOOP OUT
POWER
1 2 3 4 5 6
7 8 9 10 11 12
KK
ZONE 1 ZONE 2 ZONE 3 ZONE 4 ZONE 5 ZONE 6
N