AKG
SOUNDS BETTER
www.akg.com
A Harman International Company
Important:
The complete DMM 4/2/2 Instruction Manual is available as a free PDF download file on
www.akg.com
I)
Setting Up
DMM 4/2/2
Quickstart Guide
OUT - REC
OUT - REC
2
IN 1
IN 1
LinLi
ne
/Mic/M
ic
PhPh
an
toto
m Pwm
P
w
r
1
IN 1 - MIC/LINE
IN 1 - MIC/LINE
5
IN 4
IN 4
MiM
ic-Loc
-L
o /
/ H
H
i
LinLi
ne
/Mic/M
ic
MiM
ic-Loc
-L
o /
/ H
H
i
PhPh
an
toto
m Pwm
P
w
r
PhPh
an
toto
m Pwm
P
w
r
LinLi
ne
/Mic/M
ic
MiM
ic-Loc
-L
o /
/ H
H
i
MiM
ic-Loc
-L
o /
/ H
H
i
LinLi
ne
/Mic/M
ic
PhPh
an
toto
m Pwm
P
w
r
IN 3
IN 3
3 4 5 6
ON
2
1
IN 3 - MIC/LINE
IN 3 - MIC/LINE
IN 2 - MIC/LINE
IN 2 - MIC/LINE
IN 2
IN 2
3 4
ON
6
IN 4 - MIC/LINE
IN 4 - MIC/LINE
IN 6 - AUX
IN 6 - AUX
IN 5 - AUX
IN 5 - AUX
0V/GND
0V/GND
CONTROL IN/OUT
CONTROL IN/OUT
OUT - MASTER
OUT - MASTER
MADE IN
MADE IN
GERMANY
GERMANY
IN
IN
OUT
OUT
EXPANSION
EXPANSION
Digital Microphone Mixer
Digital Microphone Mixer
SERVICE
SERVICE
DMM 4/2/2
DMM 4/2/2
100 - 240V AC / 50/60Hz
100 - 240V AC / 50/60Hz
max. 25 W
max. 25 W
ON/OFF
ON/OFF
GND-LIFT
GND-LIFT
OUT - REC
2
IN
IN 1
LiLi
ne
/Mi/M
ic
PhPh
an
toto
m Pwm
P
w
r
1
IN 1 - MIC/LINE
IN 1 - MIC/LINE
IN 4
M
ic
-L
o
/
H
i
Li
ne
/M
ic
M
ic
-L
o
/
H
i
Ph
an
to
m
P
w
r
Ph
an
to
m
P
w
r
Li
ne
/M
ic
M
ic
-L
o
/
H
i
M
ic
-L
o
/
H
i
Li
ne
/M
ic
Ph
an
to
m
P
w
r
IN 3
IN 3 - MIC/LINE
IN 2 - MIC/LINE
IN 2
IN 4 - MIC/LINE
IN 6 - AUX
IN 5 - AUX
0V/GND
CONTROL IN/OUT
OUT - MASTER
MADE IN
GERMANY
IN
OUT
EXPANSION
Digital Microphone Mixer
SERVICE
DMM 4/2/2
100 - 240V AC / 50/60Hz
max. 25 W
ON/OFF
GND-LIFT
1
2
5
3
4
6
10
11
12
13
14
15
7
8
9
Use XLR cables to connect
microphones to MIC/LINE inputs
(
,
,
,
).
Use EXPANSION connectors
(
12
) to daisy-chain several
DMM 4/2/2s.
Connect power cord to power input (
15
). Connect
power cord to power outlet. Use power switch (
14
)
to switch power to the unit ON. If necessary, use
GND-LIFT switch (
13
) to eliminate hum.
Connect CONTROL IN/OUT
port (
11
) to external
equipment.
Set DIP switches (
,
) as desired.
(Refer to table above.)
Use RCA cables to connect
external audio sources to
AUX inputs (
,
).
Use RCA cable to
connect recording device
to OUT-REC jack (
).
OUT - REC
2
IN 1
IN 1
LinLi
ne
/Mic/M
ic
PhPh
an
toto
m Pwm
P
w
r
1
NE
IN 1 - MIC/LINE
IN 4
M
ic
-L
o
/
H
i
Li
ne
/M
ic
M
ic
-L
o
/
H
i
Ph
an
to
m
P
w
r
PhPh
an
toto
m Pwm
P
w
r
LinLi
ne
/Mic/M
ic
MiM
ic-Loc
-L
o /
/ H
H
i
MiM
ic-Loc
-L
o /
/ H
H
i
Li
ne
/M
ic
Ph
an
to
m
P
w
r
IN 3
3 4 5 6
ON
IN 3 - MIC/LINE
IN 2
IN 2 - MIC/LINE
IN 2
IN 2
IN 4 - MIC/LINE
IN 6 - AUX
IN 5 - AUX
0V/GND
CONTROL IN/OUT
OUT - MASTER
MADE IN
GERMANY
IN
OUT
EXPANSION
Digital Microphone Mixer
SERVICE
DMM 4/2/2
100 - 240V AC / 50/60Hz
max. 25 W
ON/OFF
GND-LIFT
OUT - REC
IN 1
Li
ne
/M
ic
Ph
an
to
m
P
w
r
IN 1 - MIC/LINE
IN 4
M
ic
-L
o
/
H
i
Li
ne
/M
ic
M
ic
-L
o
/
H
i
Ph
an
to
m
P
w
r
Ph
an
to
m
P
w
r
Li
ne
/M
ic
M
ic
-L
o
/
H
i
M
ic
-L
o
/
H
i
Li
ne
/M
ic
Ph
an
to
m
P
w
r
IN 3
IN 3 - MIC/LINE
IN 2 - MIC/LINE
IN 2
IN 4 - MIC/LINE
IN 6 - AUX
IN 6 - AUX
IN 5 - AUX
IN 5 - AUX
0V/GND
CONTROL IN/OUT
OUT - MASTER
MADE IN
GERMANY
IN
OUT
EXPANSION
Digital Microphone Mixer
SERVICE
DMM 4/2/2
100 - 240V AC / 50/60Hz
max. 25 W
ON/OFF
GND-LIFT
OUT - REC
OUT - REC
IN 1
Li
ne
/M
ic
Ph
an
to
m
P
w
r
IN 1 - MIC/LINE
IN 4
M
ic
-L
o
/
H
i
Li
ne
/M
ic
M
ic
-L
o
/
H
i
Ph
an
to
m
P
w
r
Ph
an
to
m
P
w
r
Li
ne
/M
ic
M
ic
-L
o
/
H
i
M
ic
-L
o
/
H
i
Li
ne
/M
ic
Ph
an
to
m
P
w
r
IN 3
IN 3 - MIC/LINE
IN 2 - MIC/LINE
IN 2
IN 4 - MIC/LINE
IN 6 - AUX
IN 5 - AUX
0V/GND
CONTROL IN/OUT
OUT - MASTER
MADE IN
GERMANY
IN
OUT
EXPANSION
Digital Microphone Mixer
SERVICE
DMM 4/2/2
100 - 240V AC / 50/60Hz
max. 25 W
ON/OFF
GND-LIFT
OUT - REC
IN 1
Li
ne
/M
ic
Ph
an
to
m
P
w
r
IN 1 - MIC/LINE
IN 4
M
ic
-L
o
/
H
i
Li
ne
/M
ic
M
ic
-L
o
/
H
i
Ph
an
to
m
P
w
r
Ph
an
to
m
P
w
r
Li
ne
/M
ic
M
ic
-L
o
/
H
i
M
ic
-L
o
/
H
i
Li
ne
/M
ic
Ph
an
to
m
P
w
r
IN 3
IN 3 - MIC/LINE
IN 2 - MIC/LINE
IN 2
IN 4 - MIC/LINE
IN 6 - AUX
IN 5 - AUX
0V/GND
CONTROL IN/OUT
OUT - MASTER
OUT - MASTER
MADE IN
GERMANY
IN
OUT
EXPANSION
Digital Microphone Mixer
SERVICE
DMM 4/2/2
100 - 240V AC / 50/60Hz
max. 25 W
ON/OFF
GND-LIFT
OUT - REC
IN 1
Li
ne
/M
ic
Ph
an
to
m
P
w
r
IN 1 - MIC/LINE
IN 4
M
ic
-L
o
/
H
i
Li
ne
/M
ic
M
ic
-L
o
/
H
i
Ph
an
to
m
P
w
r
Ph
an
to
m
P
w
r
Li
ne
/M
ic
M
ic
-L
o
/
H
i
M
ic
-L
o
/
H
i
Li
ne
/M
ic
Ph
an
to
m
P
w
r
IN 3
IN 3 - MIC/LINE
IN 2 - MIC/LINE
IN 2
IN 4 - MIC/LINE
IN 6 - AUX
IN 5 - AUX
0V/GND
CONTROL IN/OUT
CONTROL IN/OUT
OUT - MASTER
MADE IN
GERMANY
IN
OUT
EXPANSION
Digital Microphone M
Digital Microphone Mixer
SERVICE
DMM 4/2/2
DMM 4/2/2
100 - 240V AC / 50/60Hz
max. 25 W
ON/OFF
GND-LIFT
OUT - REC
IN 1
Li
ne
/M
ic
Ph
an
to
m
P
w
r
IN 1 - MIC/LINE
IN 4
M
ic
-L
o
/
H
i
Li
ne
/M
ic
M
ic
-L
o
/
H
i
Ph
an
to
m
P
w
r
Ph
an
to
m
P
w
r
Li
ne
/M
ic
M
ic
-L
o
/
H
i
M
ic
-L
o
/
H
i
Li
ne
/M
ic
Ph
an
to
m
P
w
r
IN 3
IN 3 - MIC/LINE
IN 2 - MIC/LINE
IN 2
IN 4 - MIC/LINE
IN 6 - AUX
IN 5 - AUX
0V/
0V/GND
CONTROL IN/OUT
CONTROL IN/OUT
OUT - MASTER
MADE IN
MADE IN
GERMANY
GERMANY
IN
IN
OUT
OUT
EXPANSION
EXPANSION
Digital Microphone Mixer
Digital Microphone Mixer
SERVICE
SERVICE
DMM 4/2/2
DMM 4/2/2
100 - 240V AC / 50/60Hz
max. 25 W
ON/OFF
GND-LIFT
OUT - REC
IN 1
Li
ne
/M
ic
Ph
an
to
m
P
w
r
IN 1 - MIC/LINE
IN 4
M
ic
-L
o
/
H
i
Li
ne
/M
ic
M
ic
-L
o
/
H
i
Ph
an
to
m
P
w
r
Ph
an
to
m
P
w
r
Li
ne
/M
ic
M
ic
-L
o
/
H
i
M
ic
-L
o
/
H
i
Li
ne
/M
ic
Ph
an
to
m
P
w
r
IN 3
IN 3 - MIC/LINE
IN 2 - MIC/LINE
IN 2
IN 4 - MIC/LINE
IN 6 - AUX
IN 5 - AUX
0V/
0V/GND
CONTROL IN/OUT
CONTROL IN/OUT
OUT - MASTER
MADE IN
MADE IN
GERMANY
GERMANY
IN
IN
OUT
OUT
EXPANSION
EXPANSION
Digital Microphone Mixer
Digital Microphone Mixer
SERVICE
SERVICE
DMM 4/2/2
DMM 4/2/2
100 - 240V AC / 50/60Hz
max. 25 W
ON/OFF
GND-LIFT
OUT - REC
IN 1
Li
ne
/M
ic
Ph
an
to
m
P
w
r
IN 1 - MIC/LINE
IN 4
M
ic
-L
o
/
H
i
Li
ne
/M
ic
M
ic
-L
o
/
H
i
Ph
an
to
m
P
w
r
Ph
an
to
m
P
w
r
Li
ne
/M
ic
M
ic
-L
o
/
H
i
M
ic
-L
o
/
H
i
Li
ne
/M
ic
Ph
an
to
m
P
w
r
IN 3
IN 3 - MIC/LINE
IN 2 - MIC/LINE
IN 2
IN 4 - MIC/LINE
IN 6 - AUX
IN 5 - AUX
0V/
0V/GND
CONTROL IN/OUT
CONTROL IN/OUT
OUT - MASTER
MADE IN
MADE IN
GERMANY
GERMANY
IN
IN
OUT
OUT
EXPANSION
EXPANSION
Digital Microphone Mixer
Digital Microphone Mixer
SERVICE
SERVICE
DMM 4/2/2
DMM 4/2/2
100 - 240V AC / 50/60Hz
max. 25 W
ON/OFF
GND-LIFT
OUT - REC
IN 1
Li
ne
/M
ic
Ph
an
to
m
P
w
r
IN 1 - MIC/LINE
IN 4
M
ic
-L
o
/
H
i
Li
ne
/M
ic
M
ic
-L
o
/
H
i
Ph
an
to
m
P
w
r
Ph
an
to
m
P
w
r
Li
ne
/M
ic
M
ic
-L
o
/
H
i
M
ic
-L
o
/
H
i
Li
ne
/M
ic
Ph
an
to
m
P
w
r
IN 3
IN 3 - MIC/LINE
IN 2 - MIC/LINE
IN 2
IN 4 - MIC/LINE
IN 6 - AUX
IN 5 - AUX
ND
0V/GND
CONTROL IN/OUT
OUT - MASTER
MADE IN
GERMANY
IN
OUT
EXPANSION
Digital Microphone Mixer
SERVICE
DMM 4/2/2
100 - 240V AC / 50/60Hz
100 - 240V AC / 50/60Hz
max. 25 W
max. 25 W
ON/OFF
ON/OFF
GND-LIFT
GND-LIFT
Switch
ON
OFF
1, 4
Phantom Phantom
power power
ON
OFF
2, 5
Mic Input
Line Input
3, 6
Mic-Hi
Mic-Low
+60 dB
+40 dB
D
➔
C
➔
B
➔
A
➔
F
➔
E
➔
G
➔
H
➔
Connect OUT-MASTER output
(
10
) to your amplifier.
DMM4_2_2_QuSetUp_E_02.qxd 31.07.2009 9:44 Uhr Seite 1