STEREO TWO-WAY OPERATION
It you're operating your PA system Stereo 2-way, wire your system as shown in the system diagram below:
PL 1602 16 CHANNEL LINE MIXER
S / N
POWER
INPUTS BALANCED 10K‰ -30 to +4db TIP + RING - SLEEVE GND.
110
ON
OFF
16R
15L
14R
13L
12R
11L
10R
9L
8R
7L
AVIS:
RISQUE DE CHOC ELECTRIQUE
NE PAS OUVRIR
DO NOT EXPOSE THIS EQUIPMENT
TO RAIN OR MOISTURE
POWER
RATING
120V - 60 Hz 35W
R
L
R
L
4R
3L
2R
1L
2R
1L
CAUTION
MAIN OUT
BUS
AUX
AUX SEND
!
BALANCED 600 +4db
INSERTS
RETURNS
UNBALANCED
~115V(0.3A)
RISK OF ELECTRIC SHOCK
230V(0.15A)
DO NOT OPEN
TIP + RING - SLEEVE GND
MIXER LINKING
UNBALANCED 10K‰
2K‰ +4db
50/60Hz 30W
E30 2/3 OCTAVE STEREO 15 BAND GRAPHIC EQUALIZER
BALANCED <100Ω
OUTPUTS
BALANCED <100Ω
0db UNITY GAIN
0db UNITY GAIN
AVIS:
RISQUE DE CHOC ELECTRIQUE NE PAS OUVRIR. DO NOT EXPOSE
BALANCED
ON
THIS EQUIPMENT TO RAIN OR MOISTURE.
BALANCED
~AC INPUT
<100KΩ 0db
<100KΩ 0db
UNITY GAIN
UNITY GAIN
POWER
OFF
RATING
120V - 60 Hz 20W
SERIAL NUMBER
CAUTION
RISK OF ELECTRIC SHOCK
!
POWER
115V/230V 50/60Hz13W
DO NOT OPEN
CHANNEL B
CHANNEL A
CH 2
CH 2
CH 2
CH 2
CH 2
CH 2
HIGH
HIGH
LOW
LOW
INPUT
INPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
2
1
CH 2
CH 2
2
1
CH 2
CH 2
2
1
CH 2
CH 2
2
1
CH 2
CH 2
2
1
3
HIGH
HIGH
3
MID
MID
3
LOW
LOW
3
INPUT
INPUT
3
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
MONO
MONO
MONO
MONO
HIGH
HIGH
HIGH-MID
HIGH-MID
OUTPUT
OUTPUT
OUTPUT
OUTPUT
Once you have your system wired-up, follow the steps below:
•
Set the mode switch to the ST 2 W position. Notice
how the BAND INDICATOR LED's change showing
the frequencies that are now under control by the
associated GAIN or FREQUENCY knobs.
•
Use the first crossover on Channel 1 and 2 to set the
desired frequency.
•
Adjust Gain number 1 on Channel 1 and 2 for the
Low frequency outputs.
•
Adjust Gain number 3 on Channel 1 and 2 for the High frequency outputs.
SAMSON TECHNOLOGIES CORP., NEW YORK, U.S.A.
MIC 1
-10
0
+4
-40
TRIM
6R
5L
4R
3L
2R
1L
-10
CAUTION
0
+4
-40
RISK OF ELECTRIC SHOCK
DO NOT OPEN
TRIM
6R
5L
4R
3L
2R
1L
INSERTS TIP RETURN RING SEND
MIC 3
FUSE
SERIAL
FUSE RATING
NUMBER
12A/250V (115V)
6A/250V (230V)
USE CLASS 2 WIRING MAXIMUM LOAD IMPEDANCE 4Ω
CAUTION
HEATSINK MAY BE
HOT! DO NOT BLOCK
AIRFLOW OR OVER-
HEATING MAY OCCUR
TO PREVENT SHOCK DO
+RIGHT
GROUND
LEFT+
N O T O P E N . N O U S E R
S E R V I C A B L E P A R T S
INSIDE. REFER SERVICING
TO QUALIFIED SERVICE
OUTPUT 250W/4Ω
PERSONNEL. TO PREVENT
FIRE OR SHOCK HAZARD
DO NOT EXPOSE TO RAIN
RIGHT
~AC INPUT
LEFT
115V/230W, 50/60HZ
510W (115V)900W (230V)
INPUTS
BALANCED
BALANCED
0db UNITY GAIN
0db UNITY GAIN
BALANCED
BALANCED
10KΩ
10KΩ
SAMSON
TECHNOLOGIES
CORP.,
NEW YORK, U.S.A.
CHANNEL B
CHANNEL A
CH 1
CH 1
CH 1
CH 1
CHANNEL
CHANNEL
MODE
MODE
HIGH
HIGH
LOW
LOW
1 INPUT
1 INPUT
STEREO
STEREO
OUTPUT
OUTPUT
OUTPUT
OUTPUT
2 WAY
2 WAY
CH 1
CH 1
2
1
CH 1
CH 1
2
1
CH 1
CH 1
2
1
CHANNEL
CHANNEL
STEREO
STEREO
HIGH
HIGH
3
MID
MID
3
LOW
LOW
3
1 INPUT
1 INPUT
3 WAY
3 WAY
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
MONO
MONO
MONO
MONO
MONO
MONO
MONO
MONO
LOW-MID
LOW-MID
LOW
LOW
INPUT
INPUT
4 WAY
4 WAY
OUTPUT
OUTPUT
OUTPUT
OUTPUT
S•3-Way System Set-Ups
SERVO 550 STUDIO AMPLIFIER
SAMSON TECHNOLOGIES CORP., HICKSVILLE, NEW YORK
!
OUTPUT
INPUT
PUSH TO RESET
20A/250V
(4Ω~8Ω)
(4Ω~8Ω)
BALANCED
BALANCED
0dBm
0dBm
TRS
TIP=HOT
XLR
3=COLD
RING=COLD
2=HOT
BALANCED
SLEEVE=GND
BALANCED
1=GND
~AC INPUT
115V 60Hz, 920W
(4Ω~8Ω)
(4Ω~8Ω)
CH 2
CH 1
CH 2
CH 1
BRIDGED
PARALLEL
STEREO
SE
MUTE
HIGH
CD EQ
MID
MONO
L MID
SUB
L MID
LOW
LIMITER
11
BRIDGED
MONO
STEREO
LEFT
RIGHT
INPUTS
(BALANCED
10KΩ/0dBm0)
TIP RING SLEEVE
TIP
+
RING
-
SLEEVE GND
ST
MONO
PHASE
4 W
3 W
ST
4 W
2 W
LOW
HIGH
+5
-2
+10
MID
H MID
0
+14
-5
+18
dB
THRESHOLD
LOW
MUTE
-6