2
CH
4
CH
How to adjust 2 channel mode or 4 channel mode on M5-1500X5
The M5-1500x5 comes in 2 channel mode.
1. Using the included 3mm wrench, remove the 2 screws
holding the input wire harness on the control panel side
of the amp.
2. Pull the harness straight out.
3. Flip switch to the right for 4 channel mode.
4. Re-install the harness. Be sure that the gaskets and
O-rings are not damaged before re-installing the harness
M5-800X4
Rockford Fosgate Stages 3 & 4 SXS kits
Front Level - 1 O’Clock
Rear Level - 3 O’Clock
Front/Rear EQ - MIN
Input Switch - 4CH*
Front/Rear Crossover - 80Hz
Front X-over Switch - HP
Rear X-over Switch - LP
PRESET SETTINGS
M5-1000X1
Sub Level - 3 O’Clock
Punch EQ - MIN
Sub X-Over Switch - 80Hz
M5-1500X5
Rockford Fosgate Stage 5 SXS kit
Front /Rear Level - 1 O’Clock
Sub Level - 3 O’Clock
Front/Rear/Sub Punch EQ - MIN
Front/Rear/Sub Crossover - 80Hz
Front/Rear X-over Switch - HP
Sub Input - ON*
Input Switch - 2CH*
The PRESET switch disables the control panel and sets this amp for the best sound to be used with your ROCKFORD
FOSGATE stage kit audio system. Turn the switch OFF to manually adjust this amp.
* Input switches are not controlled via preset switch.
C.L.E.A.N.
IN
OUT
C.L.E.A.N.
OUT
C.L.E.A.N.
OUT
INPUT LVL
MIN MAX
INPUT LVL
MIN MAX
INPUT LVL
MIN MAX
ON
OFF
ON
OFF
ON
OFF
MIN MAX MIN MAX
PUNCH EQ
MIN MAX
LP
AP
HP
LP
AP
HP
OFF
ON
SUB INPUT
FREQ
Hz
50
80 200
250
FREQ
Hz
50
80 200
250
FREQ
Hz
50
80 200
250
PWR
FRONT
REAR
SUB
PUNCH EQ PUNCH EQ
PRESET
PRESET
PRESET
C.L.E.A.N.
IN
OUT
INPUT LVL
PUNCH EQ
FREQ
Hz
ON
OFF
PWR
MIN MAX
MIN MAX
50
80 200
250
PRESET
C.L.E.A.N.
IN
OUT
FRONT REAR
C.L.E.A.N.
INPUT LVL INPUT LVL
FREQ
FREQ
2
CH
4CH
LP
AP
HP
LP
AP
HP
PWR
MIN MAX
Hz
Hz
50
80
200
250
PRESET
PRESET
ON
OFF
ON
OFF
MIN MAX
MIN MAX MIN MAX
OUT
50
80 200
250
PUNCH EQPUNCH EQ
C.L.E.A.N.
IN
OUT
C.L.E.A.N.
OUT
C.L.E.A.N.
OUT
INPUT LVL
MIN MAX
INPUT LVL
MIN MAX
INPUT LVL
MIN MAX
ON
OFF
ON
OFF
ON
OFF
MIN MAX MIN MAX
PUNCH EQ
MIN MAX
LP
AP
HP
LP
AP
HP
OFF
ON
SUB INPUT
FREQ
Hz
50
80 200
250
FREQ
Hz
50
80 200
250
FREQ
Hz
50
80 200
250
PWR
FRONT
REAR
SUB
PUNCH EQ PUNCH EQ
PRESET
PRESET
PRESET
C.L.E.A.N.
IN
OUT
INPUT LVL
PUNCH EQ
FREQ
Hz
ON
OFF
PWR
MIN MAX
MIN MAX
50
80 200
250
PRESET
C.L.E.A.N.
IN
OUT
FRONT REAR
C.L.E.A.N.
INPUT LVL INPUT LVL
FREQ
FREQ
2
CH
4CH
LP
AP
HP
LP
AP
HP
PWR
MIN MAX
Hz
Hz
50
80
200
250
PRESET
PRESET
ON
OFF
ON
OFF
MIN MAX
MIN MAX MIN MAX
OUT
50
80 200
250
PUNCH EQPUNCH EQ
M5-1500X5
A 1
B
C
A 2
D 1
D 2
A 3
D 3
A 4
Model M5-800X4 M5-1000X1 M5-1500X5
A1 - Overall Amplifier
Length
9.7”
(245.9mm)
9.7”
(245.9mm)
13.4”
(339.7mm)
A2 - Chassis Length
8.4”
(213mm)
8.4”
(213mm)
12.3”
(311.4mm)
A3 - Harness Length
(Input/Output are the
same length)
12”
(304.8mm)
12”
(304.8mm)
12”
(304.8mm)
A4 - Total Length of
Amplifier
33.7”
(855.5mm)
33.7”
(855.5mm)
37.4”
(949.3mm)
B - Chassis Width
4.25”
(108.1mm)
4.25”
(108.1mm)
4.25”
(108.1mm)
C - Chassis Height
1.7”
(42.7mm)
1.7”
(42.7mm)
1.7”
(42.7mm)
D1 - Mounting Length
7.8”
(198.7mm)
7.8”
(198.7mm)
11.8”
(299.2mm)
D2 - Mounting Width
2.9”
(74.5mm)
2.9”
(74.5mm)
2.9”
(74.5mm)
D3 - Mounting Width
(Input side, M5-
1500X5 ONLY)
N/A N/A
3.4”
(86.5mm)