Samson MPL 1640 - Manual (Page 26)

24
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.
1 2
3
1 2
3
1 2
3
1 2
3
1 2
3
CH 1 CH 2 CH 3 CH 4 CH 5
CH 1 CH 2 CH 3 CH 4 CH 5 CH 6 CH 7 CH 8 CH 9 CH 10 CH 11 CH 12 CH 13 CH 14 CH 15 CH 16
ON
OFF
1 2
3
CH 6
1 2
3
CH 7
1 2
3
CH 8
1 2
3
CH 9
1 2
3
CH 10 CH 11 CH 12 CH 13 CH 14 CH 15 CH 16
115
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
!
ON
OFF
~115V /230V
50/60Hz 42W
MAIN MIX OUT
(BALANCED 600 Ω + 4dB)
P O
W E
R
PHANTOM
SERIAL
NUMBER
AVIS:
RISQUE DE CHOC ELECTRIQUE
NE PAS OUVRIR.
DO NOT EXPOSE THIS EQUIPMENT
TO RAIN OR MOISTURE.
XLR
1 GND
2 +
3 -
MPL 1640 16 CHANNEL
AUDIO MIXER
TIP RING SLEEVE
TIP +
RING -
SLEEVE GND ASSEMBLED IN R.O.K. SAMSON TECHNOLOGIES CORP., NEW YORK, U.S.A.
SAMSON
L
CHANNEL INSERT (TIP RETURN - RING SEND)
AUX 1 AUX 2 3L - 4R MAIN MIX
R
L
AUX 3
AUX 3 AUX 2 AUX 1
AUX RETURN (UNBAL.2K Ω + 4dB)
R R R L L L
(BALANCED - 50dB TO + 4dB) MIC INPUT
R
3L - 4R(UNBAL.2K Ω +4dB)
BUS INSERT AUX OUT (UNBAL.2K Ω +4dB) LINE INPUT (BALANCED 10 K Ω - 40dB TO + 4dB)
SERVO - 240 SAMSON
SERVO - 240 SAMSON
20Hz 25Hz 31.5Hz 40Hz 50Hz 63Hz 80Hz 100Hz 125Hz 160Hz 200Hz 250Hz 315Hz 400Hz 500Hz 630Hz 800Hz 1Khz 1.25Khz 1.6Khz 2Khz 2.5Khz 3.15Khz 4Khz 5Khz 6.3Khz 8Khz 10Khz 12.5Khz 16Khz 20Khz
20Khz 16Khz 12.5Khz 10Khz 8Khz 6.3Khz 5Khz 4Khz 3.15Khz 2.5Khz 2Khz 1.6Khz 1.25Khz 1Khz 800Hz 630Hz 500Hz 400Hz 315Hz 250Hz 200Hz 160Hz 125Hz 100Hz 80Hz 63Hz 50Hz 40Hz 31.5Hz 25Hz 20Hz
+15db
0
-15db
0
+15db
-15db -15db
+15db
0
+15db
-15db
0
SAMSON 1/3 OCTAVE DUAL 31 BAND GRAPHIC EQUALIZER E62
POWER
BYPASS
BYPASS
PEAK
PEAK
AMPLIFIER
GRAPHIC EQUALIZER
SIGNAL PROCESSOR
STEREO AMPLIFIER
SIGNAL PROCESSOR