AA120M MIXER AMPLIFIER | OWNER'S MANUAL |
BLOCK DIAGRAM FOR AA120M
| AC120V 60Hz | FUSE | POWER SW |
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| BREAKER | AC120V AC |
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| CHANNEL 1 |
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| INPUT XFMR |
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| (OPTIONAL) |
| PHANTOM |
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MIC |
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| JP |
| CHANNEL 2 |
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| FUSE |
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| POWER |
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| + |
POWER TRANS | 1 2 3 4 5 6 7 8 9 10 | |
PRE |
| IN 1 LEVEL |
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| ZONE | ZONE |
| 2 | 3 |
TRIM | LEVEL | LEVEL |
| MUTE SEND (REAR PANEL SW) | |
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1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
Lowcut | VCA | Phantom Relay Act | Input6 | Input5 | Input4 | Input3 | Input2 | Input1 | |
On | Input5 | On | Vox | Amp Dir | 300mV | Mic | Mic | Mic | Mic |
Off | Master | Off | CC | Mix Bus | 100mV | Line | Line | Line | Line/Tel |
TAPE OUT
PREPRE
BASS | FILTER | TREBLE |
IN/OUT
BRIDGE
| LINE | PHANTOM | |
MIC | |||
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| CHANNEL 3 |
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| LINE | PHANTOM | |
MIC | |||
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| CHANNEL 4 |
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| LINE | PHANTOM | |
MIC | |||
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CHANNEL 5
100mV
300mV
CHANNEL 6
MIX BUSS
AMP DIR
| IN 2 LEVEL |
PRE | MUTE |
PRE MUTE
TRIM
POST MUTE
CH 2 INTERNAL JUMPERS
ZONEZONE
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LEVELLEVEL
VOX MUTE SEND
SEND OFF REC | (INTERNAL JUMPER) |
REMOTE MUTE ASSIGN
CH 2
MUTE
SWITCH
IN 3 LEVEL
PRE | MUTE |
PRE MUTE
TRIM
POST MUTE
CH 3 INTERNAL JUMPERS
ZONEZONE
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LEVELLEVEL
VOX MUTE SEND
SEND OFF REC | (INTERNAL JUMPER) |
| REMOTE MUTE ASSIGN |
CH 3 |
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MUTE |
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SWITCH |
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| IN 4 LEVEL |
PRE | MUTE |
PRE MUTE |
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TRIM |
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POST MUTE |
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CH 4 INTERNAL JUMPERS |
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ZONEZONE
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LEVELLEVEL
VOX MUTE SEND
SEND OFF REC | (INTERNAL JUMPER) |
REMOTE MUTE ASSIGN
CH 4
MUTE
SWITCH
IN 5 LEVEL
PRE | MUTE |
PRE MUTE
POST MUTE
CH 5 INTERNAL JUMPERS
ZONEZONE
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LEVELLEVEL
(INTERNAL JUMPER) REMOTE MUTE ASSIGN
IN 6 LEVEL
PRE | MUTE |
PRE MUTE
POST MUTE
CH 6 INTERNAL JUMPERS
ZONEZONE
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LEVELLEVEL
VOX MUTE SEND
SEND OFF REC | (INTERNAL JUMPER) |
SELECT / ACTIVATE
VCA
ZONE 3 OUTPUT
ZONE 2 OUTPUT
AMP IN | PRE OUT |
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| MASTER LEVEL |
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| LINE OUT |
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| SIGNAL LED PEAK LED |
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| 100V |
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| 70.7V |
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| 25V |
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| 8Ω |
| PWR AMP 35W | COM |
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| ZONE 1 OUTPUT |
| LIMITER |
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ATLAS SOUND
MODEL AA120M Uncontrolled - For Reference Only 9-22-2005
1.5V | @ 600Ω |
1W | @ 8Ω |
CH 6
REMOTE MUTE ASSIGN
MUTE
SWITCH
REMOTE MUTE
CC MUTE OUT BUSS
VOX MUTE OUT BUSS
MUTE
SEND
TRIMCIRCUIT BUSS
RELAY | +24V DC |
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MANUAL |
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MUTE | GRN |
CIRCUIT |
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BUSS | NC |
RELAY |
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VOICE ACT / REMOTE | COM |
SWITCH | |
+24V | NO |
DC |
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Specifications are subject to change without notice
AtlasSound.com
1601 JACK MCKAY BOULEVARD ENNIS, TEXAS 75119 U.S.A. • | TELEPHONE: (800) | FAX: (800) | ||
©2006 ATLAS SOUND LP | Printed in U.S.A. | 00106 | ATS002179 RevA 01/06 | PP |
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