Marshall G15RCD - Manual

A user manual for the Marshall G15RCD guitar amplifier covers its tone customization and front-panel controls. The document highlights four preset sound styles–Clean, Blues, Rock, and Metal/Thrash–and explains how to adjust knobs and switches for each. It also outlines key operational features like input/output jacks, volume controls, and power management, emphasizing both practical functionality and brand appreciation through Jim Marshall’s personal note.

Loading the manual

Marshall Amplification plc

Denbigh Road, Bletchley, Milton Keynes, MK1 1DQ, England

Tel : [01908] 375411 Fax : [01908] 376118

Web Site - http://www.marshallamps.com

Whilst the information contained herein is correct at the time of publication, due to our policy of constant improvement and

development, Marshall Amplification plc reserve the right to alter specifications without prior notice.

Suggested Settings

Here follows four sample settings to act as starting points from which to develop your own sounds.

N.B. Volume and Reverb should be adjusted to taste.

Pre -amp

Master

POWER

Equalisation

Power

INPUT

HEAD

PHONES

LINE

OUT

INPUT

0 10

GAIN 1

0 10

GAIN 2

0 10

TREBLE

0 10

CONTOUR

0 10

BASS

0 10

MASTER
VOLUME

0 10

REVERB

G15R CD

Pre -amp

Master

POWER

Equalisation

Power

INPUT

HEAD

PHONES

LINE

OUT

INPUT

0 10

GAIN 1

0 10

GAIN 2

0 10

TREBLE

0 10

CONTOUR

0 10

BASS

0 10

MASTER
VOLUME

0 10

REVERB

G15R CD

Pre -amp

Master

POWER

Equalisation

Power

INPUT

HEAD

PHONES

LINE

OUT

INPUT

0 10

GAIN 1

0 10

GAIN 2

0 10

TREBLE

0 10

CONTOUR

0 10

BASS

0 10

MASTER
VOLUME

0 10

REVERB

G15R CD

Pre -amp

Master

POWER

Equalisation

Power

INPUT

HEAD

PHONES

LINE

OUT

INPUT

0 10

GAIN 1

0 10

GAIN 2

0 10

TREBLE

0 10

CONTOUR

0 10

BASS

0 10

MASTER
VOLUME

0 10

REVERB

G15R CD

Clean

Blues

Rock

Metal/Thrash

"Loading the manual" means you need to wait until the file loads and becomes available for online reading. Some manuals are very large, and the time they take to appear depends on your internet speed.