10
46
010
28
GAIN
46
010
28
LEVEL OVERDRIVE
46
0
28
LEVEL
46
010
28
LOW
46
010
28
MID
46
010
28
HIGH
OVERDRIVE CLEAN EQUALIZATION
CHORUS
46
010
28
REVERB
CLEAN:

in or outout

10
46
010
28
GAIN
46
010
28
LEVEL OVERDRIVE
46
0
28
LEVEL
46
010
28
LOW
46
010
28
MID
46
010
28
HIGH
OVERDRIVE CLEAN EQUALIZATION
CHORUS
46
010
28
REVERB
BLUES:

outin

10
46
010
28
GAIN
46
010
28
LEVEL OVERDRIVE
46
0
28
LEVEL
46
010
28
LOW
46
010
28
MID
46
010
28
HIGH
OVERDRIVE CLEAN EQUALIZATION
CHORUS
46
010
28
REVERB
RHYTHM:

outin

10
46
010
28
GAIN
46
010
28
LEVEL OVERDRIVE
46
0
28
LEVEL
46
010
28
LOW
46
010
28
MID
46
010
28
HIGH
OVERDRIVE CLEAN EQUALIZATION
CHORUS
46
010
28
REVERB
LEAD:

in or outin

SUGGESTED STARTING SETTINGS:

CHORUS
INPUT LEVEL
OVERDRIVE
SELECT
FLEX WAVE
STAGE
TONES
DAMPING
ATTENUATOR
LOW MID HIGH
REVERB
GAIN LEVEL
BUFFER POWER
AMP
EXT.
SPEAKER
PHONES
SPEAKER
"CLEAN"
"OVERDRIVE"
ON

SYSTEM BLOCK DIAGRAM:

The GX-25M is covered with a durable black Tolex material.
Wipe it clean with a lint-free cloth. Never spray cleaning agents onto the cabinet.
Avoid abrasive cleansers which would damage the finish.
GX-25M Amplifier