User Guide
High Level
Input
Low Level
Input
Gain Control Adjust
2ch or 4ch
selector
Flat Response
Low pass
filter control
4ch
2ch
8V 0,2
1V
Input front
Left
Right
1
30
600
150Hz
Flat
High
Control / Filter
FRONT
- Mode -
High Input
Level
R +
R -
L -
L +
GND
4ch
2ch
8V 0,2
1V
Input front
Input Rear
Left
Right
Left
Rig
30 600
150Hz
30 600
150Hz
Flat
High
Flat
Low
Control / Filter
FRONT
- Mode -
Filter / Control
REAR
High Input
Level
R +
R -
L -
L +
GND
High Input
Level
R +
R -
L -
L +
GND
8V
1V
High Input
Level
R +
R -
L -
L +
GND
R+
R -
L -
L+
GND
4 ch
2ch
4 ch
2ch
M2A.450
4ch
2ch
Input Rear
Left
Rig
30 600
150Hz
00
Flat
Low
- Mode -
Filter / Control
REAR
High Input
Level
R +
R -
L -
L +
GND
8V
1V
Input setting
Front Filter setting
Rear Filter setting
Flat Response
High pass
filter control
Input
Left
Right
8V 0,2V
1V
8V
0,2V
4V 0,2V
1V
30 600
150Hz
Flat
Low
Control / Filter
4V 0,2V
1V
30 600
150Hz
Flat
Low
Control / Filter
20Hz20Hz
20kHz
30Hz 600Hz
20Hz20Hz
20kHz
30
600
30 600
150Hz
or
30
600
30 600
150Hz
4V 0,2V
1V
30 600
150Hz
Flat
High
Control / Filter
20Hz20Hz
20kHz
20Hz20Hz
20kHz
30Hz 600Hz
4V 0,2V
1V
30 600
150Hz
Flat
High
Control / Filter
Illustration Guide
For more informations <www.macrom.ch>
FRONT
High Input
Level
R +
R -
L -
L +
GND
R+
R -
L -
L+
GND
Input
Left
Right
REAR
or
High Level
Input
Low Level
Input
4 CHANNEL POWER AMPLIFIER