Applications
Here are four suggested applications for the MPL 1640; bear in mind that your particular circumstance may dictate changes in these suggested signal connections and routings.
Application 1 - Using the MPL 1640 as a main live mixer
The main connections here involve routing the MPL 1640’s Main Mix output to the input of a power amplifier, and, from there, to PA speakers. Microphones and line level signals are connected to various channel inputs. Signal processors are connected to Aux sends and returns and to channel inserts as required. The Main Mix inserts are connected to a room equalizer. Finally, a submix from Aux send 1 is connected to the input of a second power amplifier driving onstage monitor speakers so that performers can receive a monitor mix independent of the house mix.
STEREO AMPLIFIER
SAMSON | SERVO - 240 |
SIGNAL PROCESSOR
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| AVIS: |
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| SAMSON | MPL 1640 | 16 CHANNEL |
| TIP RING SLEEVE |
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| RISQUE DE CHOC ELECTRIQUE |
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| TIP | + |
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| 1 GND |
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| AUDIO MIXER |
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| RISK OF ELECTRIC SHOCK |
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| NE PAS OUVRIR. |
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| DO NOT EXPOSE THIS EQUIPMENT | 2 | + |
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| RING | - |
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PHANTOM |
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| ASSEMBLED IN R.O.K. |
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| SAMSON TECHNOLOGIES CORP., NEW YORK, U.S.A. | SLEEVE GND |
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| MAIN MIX OUT |
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| CH 9 |
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| CH 4 | CH 3 |
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| ON | (BALANCED 600Ω + 4dB) | CH 16 | CH 15 | CH 14 | CH 13 | CH 12 | CH 11 |
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| 2 | 1 | 2 | 1 |
| 2 | 1 | 2 | 1 | 2 | 1 | 2 | 1 |
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P | OFF |
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W | ON |
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| MIC INPUT |
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| (BALANCED - 50dB TO + 4dB) |
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| BUS INSERT |
| AUX OUT |
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| LINE INPUT |
| (BALANCED 10 KΩ - 40dB TO + 4dB) |
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| (UNBAL.2KΩ | +4dB) |
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| 3L - 4R(UNBAL.2KΩ +4dB) |
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| MAIN MIX | 3L - 4R | AUX 3 | AUX 2 |
| AUX 1 | CH 16 |
| CH 15 | CH 14 | CH 13 |
| CH 12 | CH 11 | CH 10 |
| CH 9 | CH 8 |
| CH 7 |
| CH 6 | CH 5 | CH 4 | CH 3 | CH 2 |
| CH 1 | ||
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| ~115V /230V |
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| R | AUX 3 | L | R | AUX 2 | L | R | AUX 1 | L |
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| CHANNEL INSERT |
| (TIP RETURN - RING SEND) |
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| 50/60Hz 42W |
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| AUX RETURN (UNBAL.2KΩ + 4dB) |
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SIGNAL PROCESSOR
GRAPHIC EQUALIZER
E62 |
| 1/3 OCTAVE DUAL 31 BAND GRAPHIC EQUALIZER |
| SAMSON | |
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AMPLIFIER
SAMSON | SERVO - 240 |
24
