Samson MPL 1204 User Manual

26
Application 2 - Using The MPL 1204 As A Main Live Mixer
Here, the MPL 1204’s Main output is connected to the input of a power amplifier, and, from there, to PA speakers.
Microphones and line level signals are connected to various channel inputs, and a two-track tape deck is connected to
the Tape/CD inputs. A submix from Aux send 1 (which is pre-fade) 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. Signal is
being sent to an external signal processor via Aux send 2, with a stereo return from that processor is connected to
Aux return 1/2. Another signal processor is connected to channel insert 1 so as to affect the signal coming from the mic
connected to channel 1, and a third signal processor is connected to Bus insert 4 so that a submix of all channels routed
to bus 4 are processed simultaneously.
MIDI KEYBOARD
L
R
DRUM MACHINE
MIDI TONE GENERATOR
CASSETTE or DAT
+15db
0
-15db
0
+15db
-15db
-15db
+15db
0
+15db
-15db
0
SAMSON
SIGNAL PROCESSOR
Ring
Tip
SIGNAL PROCESSOR
SERVO - 240
SAMSON
L
R
MPL 1204 12 CHANNEL MIC MIXER
1/23/4
1
AUX RETURNS
STEREO INPUTS
UNBALANCED 10KΩ +4dBu
S / N
AVIS;
RISQUE DE CHOC ELECTRIQUE
NE PAS OUVRIR
DO NOT EXPOSE THIS EQUIPMENT
TO RAIN OR MOISTURE.
ON
OFF
~AC INPUT
115V/230V
50/60Hz, 25W
SAMSON
TRS
STEREO INPUT
TIP = LEFT
RING = RIGHT
SLEEVE = COM
TRS
BALANCED
TIP = HI
RING = LO
SLEEVE = COM
TRS INSERT
UNBALANCED
TIP = RETURN
RING = SEND
SLEEVE = COM
XLR
BALANCED
3 = LO
2 = HI
1 = COM
FUSE
1A/250V[115V]
0.5A/250V[230V]
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
!
115V/230 - 50/60 Hz 25W
POWER
RATING
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
2
AUX SENDS
UNBALANCED <75Ω +4dBu
TAPE IN
UNBALANCED
10KΩ -10dBu
12
11
109 87654321
12
12
11
11
10
10
9
9
8
8
7
7
6
6
5
5
4
4
1
1
2
2
3
3
MICROPHONE INPUTS BALANCED +4dBu TO -50dBu
LINE INPUTS BALANCED +24dBu TO -30dBu
CHANNEL INSERTS TIP RETURN -RING SEND -SLEEVE GND
BUS INSERTS
UNBALANCED 75Ω +4dBu
MIXER LINKING
4123
BUS OUTPUTS
UNBALANCED 75Ω +4dBu
4123
CONTROL ROOM
BALANCED <75Ω +4dBu
RIGHT LEFT
1
2
3
1
2
3
MAIN
BALANCED <75Ω +4dBu
POWER
L/11
R/12
RIGHT
LEFT
SIGNAL PROCESSOR
SERVO - 240
SAMSON
L
R
Ring
Tip
R
L
Applications

Samson MPL 1204 Specifications

General

Brand	Samson
Model	MPL 1204
Category	Mixer
Language	English