![](/images/new-backgrounds/1149034/14903449x1.webp)
Applications
Here are four suggested applications for the MPL 1204; bear in mind that your particular circumstance may dictate changes in these suggested signal connections and routings.
Application 1 - Using The MPL 1204 As A Recording Mixer
The MPL 1204 is optimized for use as a recording mixer with multitrack digital or analog recorders. As shown in the illustration below, 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, with Aux send 1 (which is
MIDI KEYBOARD
MIDI TONE GENERATOR
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| DRUM MACHINE | |||||||||
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| CASSETTE or DAT |
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| L R | |||||||||
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MPL 1204 12 CHANNEL MIC MIXER |
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| SAMSON |
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| TRS |
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POWER | STEREO INPUT | 2 1 | 2 | 1 | 2 1 | 2 1 | 2 1 | 2 1 | 2 1 | 2 1 | 2 1 | 2 1 | 2 1 | 2 | 1 |
| TIP = LEFT | 3 |
| 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| 3 |
| RING = RIGHT |
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| SLEEVE = COM |
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ON
TRS | 12 | 11 | 10 | 9 | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 |
BALANCED | ||||||||||||
TIP = HI |
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| MICROPHONE INPUTS BALANCED +4dBu TO |
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OFF | RING = LO |
| AUX RETURNS |
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| SLEEVE = COM |
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| STEREO INPUTS |
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| TRS INSERT |
| UNBALANCED 10KΩ | +4dBu | TAPE IN |
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| LINE INPUTS BALANCED +24dBu TO |
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| 3/4 | 1/2 | UNBALANCED | 12 | 11 | 10 | 9 | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | ||
| UNBALANCED |
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| 10KΩ |
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| TIP = RETURN |
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| RING = SEND |
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| L/11 |
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| SLEEVE = COM |
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FUSE | XLR |
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1A/250V[115V] | BALANCED |
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0.5A/250V[230V] | 3 = LO |
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| R/12 |
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| 2 = HI |
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| 1 = COM |
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| 2 | 1 |
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| 12 | 11 | 10 | 9 | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 |
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| AUX SENDS | +4dBu |
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| CHANNEL INSERTS TIP RETURN |
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| UNBALANCED <75Ω |
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| AVIS; |
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| RIGHT |
| LEFT |
| RIGHT | LEFT | 4 |
| 3 | 2 | 1 | 4 | 3 | 2 | 1 |
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| RISQUE DE CHOC ELECTRIQUE |
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| NE PAS OUVRIR |
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| 2 1 |
| 2 | 1 |
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DO NOT EXPOSE THIS EQUIPMENT |
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| TO RAIN OR MOISTURE. |
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| 3 |
| 3 |
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| MAIN | +4dBu | CONTROL ROOM |
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| BUS OUTPUTSΩ |
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| BUS INSERTS |
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| BALANCED <75Ω | BALANCED <75Ω | +4dBu |
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| UNBALANCED 75Ω | +4dBu |
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| UNBALANCED 75 | +4dBu |
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| MIXER LINKING |
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| POWER 115V/230 - 50/60 Hz 25W |
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| RATING |
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| CAUTION | ! |
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~AC INPUT | RISK OF ELECTRIC SHOCK | S / N |
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115V/230V | DO NOT OPEN |
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50/60Hz, 25W |
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R L
SIGNAL PROCESSOR
Ring Tip
SIGNAL PROCESSOR
SAMSON
MULTITRACK
HEADPHONE AMP
SAMSON | SERVO - 240 |
25