Samson Mixpad MXP124 - Block Diagram

23
Block Diagram
MONO INPUT CHANNELS (1-2)
2 1 3
MIC IN
PEAK
LEFT-BUS
RIGHT-BUS
AUX-BUS
RIGHT-BUS
LEFT-BUS
AUX-BUS
STEREO INPUT CHANNELS ( 5-12 )
AUX SEND
MAIN OUT
LEFT-BUS
MXP124FX Only
RIGHT-BUS
RIGHT 2TK TAPE OUT
T R S
LEFT
PAN
GAIN
+
-
FX
LEVEL
BALANCE
FX
LEVEL
PEAK
3c 5e 1a 4d 2b
LEFT(MONO)
3c 5e 1a 4d 2b
RIGHT
-
+
-
+
3c 5e 1a 4d 2b
LINE IN
MASTER LEVEL
(LEFT) (RIGHT)
PHONES OUTPUT
LEFT METER
RIGHT METER
CONTROL ROOM OUTPUT
CTRL/PHONES
HPF
80Hz
UP(NC):MAIN
3c 5e 1a
4d 2b
LEFT
T R S
3c 5e 1a
4d 2b
RIGHT
T R S
3c 5e 1a
4d 2b
3c 5e 1a
4d 2b
LEFT
3c 5e 1a
4d 2b
RIGHT
3c 5e 1a
4d 2b
TAPE IN
2TK
RIGHT
LEFT
2TK TO MIX
RIGHT-BUS LEFT-BUS
AUX-BUS
AUX-BUS
LEFT-BUS
RIGHT-BUS
AUX-BUS
METER DISPLAY
TAPE RETURN
COMP.
THRESHOLD
-40~0dBu
-15~+25dBu
0~45dB
0dBu
0dBu
0dBu
0dBu 0dBu
0dBu
0dBu
0dBu
0dBu
0dBu
0dBu
0dBu
0dB 0dB
-00~+10dBu
-00~+10dBu
-00~+10dBu
-00~+10dBu
-00~+10dBu
0dBu
PLAYBACK
USB MOD
TO USB RECORD
+
0dBu
+4 dBu
-
0dB
0 dBU TAPE
+10 dBU USB
0dBu 0dBu
--
+
- -
- -
- -
+ +
+10 dB +10 dB
0dBu
0dB
0dBu
-
-
-
-
+
+
+ +
+ +
MONO INPUT CHANNELS (3-4)
2 1 3
MIC IN
+48V
3-BAND EQ
12K80 Hz
PEAK
RIGHT-BUS
LEFT-BUS
AUX-BUS
+/-15dB
3-BAND EQ
+/-15dB
PAN
PHANTOM
GAIN
+
-
POWER
+48V
PHANTOM
POWER
MID HI
FX
LEVEL
3c 5e 1a 4d 2b
LINE IN
LOW
2.5K
12K80 Hz
MID HILOW
2.5K
HPF
80Hz
-40~0dBu
-15~+25dBu
0~45dB
0dBu
0dBu
0dBu
0dBu 0dBu
-00~+10dBu
+
0dBu
--
+
SW3
MXP124FX Only
SW2
USB RECORD
DOWN( NO) : 2TK
DSP BOARD
PRESETS
MUTE/PEAK
RIGHT-BUS LEFT-BUS
TO DSP IN
TO AUX SEND
MUTE
AUX SEND
DSP IN
MXP124FX Only
MXP124FX Only
MXP124FX Only
MXP124FX Only