Inter-m MX-1646D - Block Diagram

PROFESSIONAL AUDIO MIXER
22
MX-1646D
Block Diagram
Block Diagram
-17V
+17V
AC IN POWER
+48V
FUSE
+16 ~ +60
+48V
PHANTOM POWER
+
-
MIC INPUT
-60 ~ -16dBu
FADER
HA
3 Band EQ
H : 1 0kHz M : 1.2kHz L : 100Hz
PK
SOLO
MIX_L
MIX_R
GRP1 GRP2 GRP3 GRP4
AUX1 AUX2 AUX3 AUX4
SUMMING BUS
FX
8 MONO INPUT CHANNELS
FADER
HA
2 Band EQ
H : 1 0kHz L : 100Hz
PK
SOLO
MIX_L
MIX_R
GRP1 GRP2 GRP3 GRP4
AUX1 AUX2 AUX3 AUX4
FX
1/2 STEREO INPUT CHANNELS
FADER
HA
2 Band EQ
H : 1 0kHz L : 100Hz
CHANNEL 1/2 : Phone Jack
AUX1
AUX1 MASTER
AUX1 OUTPUT
AUX2
AUX2 MASTER
AUX2 OUTPUT
AUX3
AUX3 MASTER
AUX3 OUTPUT
AUX4
AUX4 MASTER
AUX4 OUTPUT
GRP1
GRP1 OUTPUT
FADER
LEVEL METER
GRP2
GRP2 OUTPUT
FADER
LEVEL METER
GRP3
GRP3 OUTPUT
FADER
LEVEL METER
GRP4
GRP4 OUTPUT
FADER
LEVEL METER
MIX L
MIX L OUTPUT
FADER
MIX R
MIXR OUTPUT
FADER
PHONE OUTPUT
MON L OUTPUT
MON R OUTPUT
PHONES
MONITOR
SOLO IND
SOLO CMD
SOLO
LEVEL METER LEVEL METER
EFFECTOR
To RE CORD_L
To RE CORD_R
MCU
7-SEG
PLAY
STOP
REC
KEYS/LED
USB/SD
TO EFFECT
MIX
GRP
ENCODER
MIX L
MIX R
MIX L
MIX R
MIX L
MIX R
PAN
SOLO
SOLO CMD
SOLO STAT
SOLO
SOLO CMD
SOLO STAT
HI Z INPUT
-34 ~ +10dBu
ST_L INPUT
-20 ~ +10dBu
ST_R INPUT
-20 ~ +10dBu
MIX L
MIX R
FADER
HA
PK
SOLO
MIX_L
MIX_R
GRP1 GRP2 GRP3 GRP4
AUX1 AUX2 AUX3 AUX4
FX
3/4 STEREO INPUT CHANNELS
FADER
CHANNEL 3/4 : RCA Jack
SOLO
SOLO CMD
SOLO STAT
ST_L INPUT
-20 ~ +10dBu
ST_R INPUT
-20 ~ +10dBu
HA
USB DAC
Channel 3 ONLY
USB/SD
RECORD
RECORD_L/R
Channel 4 ONLY