Samson MPL 1502 - Manual

• 15-input, rack-mountable stereo mixer (6-space).
• 5 balanced monophonic mic/line channels and 5
additional stereo channels.
• 3-band equalization on each channel.
• 2 post-fade Aux sends on each channel.
• 2 stereo Aux returns with front-panel level and
balance controls.
• Constant level stereo panpot on each monophonic
channel.
• Left/right balance control on each stereo channel.
• Input trim control on each channel.
• Peak input level LEDs on each channel.
• Front-panel output signal level meter.
• 48 V global phantom power switch for mic input
connectors with LED indicator.
• Balanced stereo bus outputs.
• 5 mono channel inserts.
• Independent stereo tape input/output; input sig-
nal is routed via channel EQ and replaces tape
inputs on channels 14 and 15.
• Front-panel stereo headphone output with dedi-
cated level control.
• Optional rack-mount kit.
M I X E R
COMPACT
The MPL 1502 Compact Mixer
provides a 15 x 2 stereo mic/line
mixer in a compact tabletop format
which can easily be converted to a 6-
space rack-mount package. Equipped
with 3-band equalization, pan/balance
control and an input trim on each
channel, the MPL 1502 is ideal for
recording, broadcasting, live concert
and contracting applications. It also
features 5 electronically balanced
mono mic/line inputs (XLR and 1/4
″
connectors), 5 stereo line inputs (1/4
″
connectors), stereo tape inputs and
outputs (phono connectors), a stereo
headphone jack with dedicated level
control, switchable 48 volt phantom
power, 2 post-fade Aux sends and 2
stereo Aux returns (which have inde-
pendent level and balance controls
which can also be used as 4 mono Aux
returns) along with electronically bal-
anced stereo bus outputs and 5 chan-
nel insert patch points.
1 2
3
−∞
−∞
−∞ +15
1 2
3
−∞
−∞
−∞
1 2
3
−∞
−∞
−∞
1 2
3
−∞
−∞
−∞
1 2
3
−∞
−∞
−∞
−∞
−∞
−∞
−∞
−∞
−∞
−∞
−∞
−∞
−∞
−∞
−∞
−∞
−∞
−∞ −∞ +15
−∞
−∞
-20 -10 -6 -2 0 +2 +6
-20 -10 -6 -2 0 +2 +6
15 CHANNEL STEREO MIXER
MPL 1502
MPL 1502 15 CHANNEL
STEREO MIXER
SAMSON
1 2 3 4 6 / 7 5 8 / 9 10 / 11 12 / 13 14 / 15
LEFT/MONO LEFT/MONO LEFT/MONO LEFT/MONO LEFT/MONO
MIC INPUT (BALANCED -50dB TO +4dB)
LINE INPUT (BALANCED 10K Ω -40dB TO +4dB RIGHT RIGHT RIGHT RIGHT RIGHT
LINE INPUT (BALANCED 10K Ω -30dB TO +4dB)
-30 +4
0
10
TRIM
-30 +4
0
10
TRIM
-30 +4
0
10
TRIM
-30 +4
0
10
TRIM
-30 +4
0
10
TRIM
-50 +4
0
10
TRIM
-50 +4
0
10
TRIM
-50 +4
0
10
TRIM
-50 +4
0
10
TRIM
-50 +4
0
10
TRIM
HIGH
-15 +15
0
HIGH
-15 +15
0
HIGH
-15 +15
0
HIGH
-15 +15
0
HIGH
-15 +15
0
HIGH
-15 +15
0
HIGH
-15 +15
0
HIGH
-15 +15
0
HIGH
-15 +15
0
HIGH
-15 +15
0
MID
-15 +15
0
MID
-15 +15
0
MID
-15 +15
0
MID
-15 +15
0
MID
-15 +15
0
MID
-15 +15
0
MID
-15 +15
0
MID
-15 +15
0
MID
-15 +15
0
MID
-15 +15
0
LOW
-15 +15
0
LOW
-15 +15
0
LOW
-15 +15
0
LOW
-15 +15
0
LOW
-15 +15
0
LOW
-15 +15
0
LOW
-15 +15
0
LOW
-15 +15
0
LOW
-15 +15
0
LOW
-15 +15
0
+10 AUX 1 +10 AUX 1 +10 AUX 1 +10 AUX 1 +10 AUX 1 +10 AUX 1 +10 AUX 1 +10 AUX 1 +10 AUX 1 +10 AUX 1 +20 AUX 1 LEVEL
0
R L
BALANCE
R L
BALANCE +20 AUX 2 LEVEL
0
CHANNEL 14 / 15
OFF
ON
TAPE IN
PHANTOM POWER
LEFT
RIGHT
HEADPHONE
LEVEL
0 10
MAIN
0
14 /15 12 /13 10 /11 8 / 9 6 / 7 5 4 3 2 1
GAIN
0
GAIN
0
+15
GAIN
0
+15
GAIN
0
+15
GAIN
0
+15
GAIN
0
+15
GAIN
0
+15
GAIN
0
+15
GAIN
0
+15
GAIN
0
+15
PEAK
PAN
L R
PEAK
PAN
L R
PEAK
PAN
L R
PEAK
PAN
L R
PEAK
PAN
L R
PEAK
BALANCE
L R
PEAK
BALANCE
L R
PEAK
BALANCE
L R
PEAK
BALANCE
L R
PEAK
BALANCE
L R
AUX 2
+10
0
AUX 2
+10
0
AUX 2
+10
0
AUX 2
+10
0
AUX 2
+10
0
AUX 2
+10
0
AUX 2
+10
0
AUX 2
+10
0
AUX 2
+10
0
AUX 2
+10
0
0 0 0 0 0 0 0 0 0 0
ON
OFF
POWER
RIGHT LEFT/MONO
CHANNEL INSERT - TIP RETURN - RING SEND
MAIN OUT
(BALANCED 600 Ω +4dB)
1 2
AUX SEND
(UNBALANCED 2K Ω +4dB)
SAMSON TECHNOLOGIES CORP., HICKSVILLE, NEW YORK
SERIAL NUMBER
AVIS:
RISQUE DE CHOC ELECTRIQUE
NE PAS OUVRIR
DO NOT EXPOSE THIS EQUIPMENT
TO RAIN OR MOISTURE
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
!
MPL 1502 15 CHANNEL STEREO MIXER
TIP RING SLEEVE
TIP +
RING -
SLEEVE GND
PHANTOM
48V
RIGHT LEFT
TAPE IN
(10K Ω -10dB)
1 2 3 4 5 RIGHT LEFT/MONO
2 1
AUX RETURN
(UNBALANCED 2K Ω +4dB)
115V 230V
VOLTAGE SELECTOR
FUSE RATING
0.3A/250V(115V)
0.15A/250V(230V)
~115/230V,50/60Hz 23W
SAMSON
TAPE OUT
(600 Ω +4 d Β)
L
R
MPL1502
Contact:
Samson Technologies Corp., P.O. Box 9031, Syosset, NY 11791-9031 • Phone: (516) 364-2244 • Fax: (516) 364-3888 • www.samsontech.com