Using the pl 1602 as an onstage monitor mixer, Applications, On off 3 / 4 l / r – Samson PL1602 User Manual
Page 23: Return 1 level, Return 2 level, Return 3 level, Balance, 16 channel audio mixer, Db +15 0, Samson
21
Application 2 - Using The PL 1602 As An Onstage Monitor Mixer
Here, the PL 1602 is receiving monophonic signal into its line inputs from the direct channel outputs of a main live mixer.
Its Main output is connected to an outboard signal processor (typically an equalizer) prior to being routed to an amplifier
and onstage monitors. This allows the overall mix to be adjusted in order to eliminate feedback and ringing problems.
L
+15db
0
-15db
0
+15db
-15db
-15db
+15db
0
+15db
-15db
0
SAMSON
SIGNAL PROCESSOR
L
R
L
R
SERVO - 240
SAMSON
PL 1602 16 CHANNEL LINE MIXER
SAMSON TECHNOLOGIES CORP., NEW YORK, U.S.A.
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
!
120V - 60 Hz 35W
POWER
RATING
AVIS:
RISQUE DE CHOC ELECTRIQUE
NE PAS OUVRIR
DO NOT EXPOSE THIS EQUIPMENT
TO RAIN OR MOISTURE
ON
OFF
MIC 3
MAIN OUT
BALANCED 600 +4db
TIP + RING - SLEEVE GND
AUX
RETURNS
UNBALANCED 10K
Ω
1L
AUX SEND
UNBALANCED
2K
Ω
+4db
2R
1L
2R
3L
4R
5L
6R
7L
8R
9L
10R
11L
12R
13L
14R
15L
16R
INPUTS BALANCED 10K
Ω
-30 to +4db TIP + RING - SLEEVE GND.
6R
5L
4R
3L
2R
1L
INSERTS TIP RETURN RING SEND
1
2
3
1
2
3
-40
+4
0
-10
TRIM
-40
+4
0
-10
TRIM
1L
2R
3L
4R
L
R
L
R
BUS
INSERTS
MIXER LINKING
110
POWER
S / N
~115V(0.3A)
230V(0.15A)
50/60Hz 30W
MIC 1
R
+4
-50
INPUT TRIM
0
-10
-15
+15
HIGH
0
-12
+12
MID
0
-15
+15
LOW
0
+10
AUX 1
0
−∞
+10
AUX 2
0
−∞
+10
AUX 3
0
−∞
PFL
BUS
ON
OFF
3 / 4
L / R
1
-
∞
dB
PEAK
+4
-50
INPUT TRIM
0
-10
-15
+15
HIGH
0
-12
+12
MID
0
-15
+15
LOW
0
+10
AUX 1
0
−∞
+10
AUX 2
0
−∞
+10
AUX 3
0
−∞
R
PAN
L
16
PEAK
+4
-50
INPUT TRIM
0
-10
-15
+15
HIGH
0
-12
+12
MID
0
-15
+15
LOW
0
+10
AUX 1
0
−∞
+10
AUX 2
0
−∞
AUX 3
0
−∞
12
PEAK
+4
-50
INPUT TRIM
0
-10
-15
+15
HIGH
0
-12
+12
MID
0
-15
+15
LOW
0
+10
AUX 1
0
−∞
+10
AUX 2
0
−∞
+10
AUX 3
0
−∞
6
PEAK
+4
-50
INPUT TRIM
0
-10
-15
+15
HIGH
0
-12
+12
MID
0
-15
+15
LOW
0
+10
AUX 1
0
−∞
+10
AUX 2
0
−∞
+10
AUX 3
0
−∞
2
+15
0
PEAK
+4
-50
INPUT TRIM
0
-10
-15
+15
HIGH
0
-12
+12
MID
0
-15
+15
LOW
0
+10
AUX 1
0
−∞
+10
AUX 2
0
−∞
+10
AUX 3
0
−∞
3
PEAK
+4
-50
INPUT TRIM
0
-10
-15
+15
HIGH
0
-12
+12
MID
0
-15
+15
LOW
0
+10
AUX 1
0
−∞
+10
AUX 2
0
−∞
+10
AUX 3
0
−∞
4
PEAK
+4
-50
INPUT TRIM
0
-10
-15
+15
HIGH
0
-12
+12
MID
0
-15
+15
LOW
0
+10
AUX 1
0
−∞
+10
AUX 2
0
−∞
+10
AUX 3
0
−∞
5
PEAK
+4
-50
INPUT TRIM
0
-10
-15
+15
HIGH
0
-12
+12
MID
0
-15
+15
LOW
0
+10
AUX 1
0
−∞
+10
AUX 2
0
−∞
+10
AUX 3
0
−∞
7
PEAK
+4
-50
INPUT TRIM
0
-10
-15
+15
HIGH
0
-12
+12
MID
0
-15
+15
LOW
0
+10
AUX 1
0
−∞
+10
AUX 2
0
−∞
+10
AUX 3
0
−∞
8
PEAK
+4
-50
INPUT TRIM
0
-10
-15
+15
HIGH
0
-12
+12
MID
0
-15
+15
LOW
0
+10
AUX 1
0
−∞
+10
AUX 2
0
−∞
+10
AUX 3
0
−∞
9
PEAK
+4
-50
INPUT TRIM
0
-10
-15
+15
HIGH
0
-12
+12
MID
0
-15
+15
LOW
0
+10
AUX 1
0
−∞
+10
AUX 2
0
−∞
+10
AUX 3
0
−∞
10
PEAK
+4
-50
INPUT TRIM
0
-10
-15
+15
HIGH
0
-12
+12
MID
0
-15
+15
LOW
0
+10
AUX 1
0
−∞
+10
AUX 2
0
−∞
+10
AUX 3
0
−∞
11
PEAK
+10
+4
-50
INPUT TRIM
0
-10
-15
+15
HIGH
0
-12
+12
MID
0
-15
+15
LOW
0
+10
AUX 1
0
−∞
+10
AUX 2
0
−∞
AUX 3
0
−∞
13
PEAK
+10
+4
-50
INPUT TRIM
0
-10
-15
+15
HIGH
0
-12
+12
MID
0
-15
+15
LOW
0
+10
AUX 1
0
−∞
+10
AUX 2
0
−∞
AUX 3
0
−∞
14
PEAK
+10
+4
-50
INPUT TRIM
0
-10
-15
+15
HIGH
0
-12
+12
MID
0
-15
+15
LOW
0
+10
AUX 1
0
−∞
+10
AUX 2
0
−∞
AUX 3
0
−∞
15
PEAK
+10
L
R
R
PAN
L
R
PAN
L
R
PAN
L
R
PAN
L
R
PAN
L
R
PAN
L
R
PAN
L
R
PAN
L
R
PAN
L
R
PAN
L
R
PAN
L
R
PAN
L
R
PAN
L
R
PAN
L
R
PAN
L
+20
RETURN 1 LEVEL
0
−∞
+20
0
−∞
RETURN 2 LEVEL
+20
0
−∞
RETURN 3 LEVEL
R
BALANCE
L
R
BALANCE
L
R
BALANCE
L
HEADPHONES
3 - 4
LEVEL
0
10
−∞
+15
STEREO AUXILIARY RETURNS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
STERE0
PFL
LEFT
RIGHT
PFL
PHANTOM
POWER
-20
-10
-6
-3
0
+3
+6
-20
-10
-6
-3
0
+3
+6
16 CHANNEL AUDIO MIXER
MPL 1640
MPL 1640
16 CHANNEL
AUDIO MIXER
-
∞
dB
+15
0
-
∞
dB
+15
0
-
∞
dB
+15
0
-
∞
dB
+15
0
-
∞
dB
+15
0
-
∞
dB
+15
0
-
∞
dB
+15
0
-
∞
dB
+15
0
-
∞
dB
+15
0
-
∞
dB
+15
0
-
∞
dB
+15
0
-
∞
dB
+15
0
-
∞
dB
+15
0
-
∞
dB
+15
0
-
∞
dB
+15
0
MAIN
PFL
BUS
ON
OFF
3 / 4
L / R
PFL
BUS
ON
OFF
3 / 4
L / R
PFL
BUS
ON
OFF
3 / 4
L / R
PFL
BUS
ON
OFF
3 / 4
L / R
PFL
BUS
ON
OFF
3 / 4
L / R
PFL
BUS
ON
OFF
3 / 4
L / R
PFL
BUS
ON
OFF
3 / 4
L / R
PFL
BUS
ON
OFF
3 / 4
L / R
PFL
BUS
ON
OFF
3 / 4
L / R
PFL
BUS
ON
OFF
3 / 4
L / R
PFL
BUS
ON
OFF
3 / 4
L / R
PFL
BUS
ON
OFF
3 / 4
L / R
PFL
BUS
ON
OFF
3 / 4
L / R
PFL
BUS
ON
OFF
3 / 4
L / R
PFL
BUS
ON
OFF
3 / 4
L / R
SAMSON
MUTE
MUTE
MUTE
MUTE
MUTE
MUTE
MUTE
MUTE
MUTE
MUTE
MUTE
MUTE
MUTE
MUTE
MUTE
MUTE
0
Applications