![Connections and Controls](/images/new-backgrounds/24984/249847x1.webp)
Connections and Controls
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D3 400.2
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| GAIN | BASS BOOST |
| HPF | LPF | SUB SONIC |
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| HP FLAT LP |
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| MIN | MAX | 0dB | +12dB | 30Hz | 500Hz | 30Hz | 500Hz | 10Hz | 100Hz |
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| INPUT |
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| OUTPUT |
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GND | REM | +12V | 25A FUSE |
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| 25A | 25A |
+ L – + R –
+ BRIDGE –
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These Functions are Identical for Each | BASS BOOST | FILTER |
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| LF | LR | L |
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| FILTER | BASS BOOST |
| GAIN |
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Pair of Channels (Front and Rear) | 0dB | +12dB HP FLAT LP |
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| HP FLAT LP 0dB | +12dB |
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| 40Hz 400Hz | MIN | MAX |
| MIN | MAX | 40Hz 400Hz |
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| FRONT |
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| REAR |
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| RF | RR | R |
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D3 500.4 |
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D3 600.1
Mono Amplifier
GND | REM | +12V |
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| 30A FUSE |
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| 30A | 30A |
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| + | LF | – | + | RF | – | + | LR | – | + | RR | – |
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| + BRIDGE – |
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| GAIN | SUB SONIC |
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| LOW PASS |
| BASS BOOST |
| PHASE |
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| OFF | ON |
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| MIN | MAX | 15Hz | 75Hz | REMOTE | 30Hz | 250Hz |
| 0dB | +12dB |
| 0˚ | 180˚ |
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R | R |
OUTPUT | INPUT |
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GND | REM | +12V | 25A FUSE |
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| 25A | 25A | 25A |
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| SUBWOOFER |
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4 gauge power and
ground wiring is recommended for all D3 amplifiers
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1 |
| GAIN | SUB SONIC | BASS BOOST | PHASE |
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| MIN | MAX | 15Hz 40Hz | 50Hz 250Hz | 0dB +12dB | 0˚ | 180˚ |
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OUTPUT | INPUT |
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| SUBWOOFER |
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D3 1100.1 | - | ( , | &% |
Mono Amplifier |
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| 30A FUSE | +12V | REM | GND | |
REMOTE | 30A | 30A | 30A | 30A |
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