GA-212

Guitar Amplifier

GA-212
Discontinued

Groundbreaking Stage Amp with Original Tone

Custom built and supercharged for the stage, the new GA-212 is a unique, powerhouse guitar amplifier. With our latest COSM amp model onboard — Progressive Amp — the GA-212 empowers guitarists with original sound creation, intuitive control, and the ultimate in comfort, expression, and playability. Packed with a pair of 12" speakers and 200W of power onboard, it is designed for medium to large stages.

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Progressive Amp

Built into the GA-212 and GA-112 is a new and unique COSM amp model called Progressive Amp. With the simple twist of the DRIVE knob and push of the BOOST button, you can morph through a diverse sonic landscape of new amp sounds, from clean to super extreme.

Instant Access

No matter what sound you’re going for, the GA series makes it fast and easy to find with only two volume knobs, three tone-control knobs, presence, and reverb effects to navigate. From your mind to your fingers, the GA series inspires fast workflow and fluid performance.

Smart Channel

The new Smart Channel feature always saves your latest changes to panel settings automatically, and you can recall one of four saved settings for all controls with a simple button push. No mystery, no confusion – the glowing LED knobs clearly indicate the positions of each parameter for the four memories, and help you visually check the current settings onstage.

Signature Style

GA-series amps are the brainchild of Roland and BOSS R&D, a world-leading force in cutting-edge sound. These amps feature the latest advancements in tone tech, yet provide easy operation with signature styling. You’ll turn heads with these attractive, road-tough amps, which look as cool as they sound.

Rated Power Output
200 W
Nominal Input Level
INPUT HIGH: -10 dBu
INPUT LOW: 0 dBu
MAIN IN A, B: -10 dBu
EFX LOOP A, B RETURN: -10 dBu, +4 dBu (selectable)
Nominal Output Level
LINE OUT: -10 dBu
EFX LOOP A, B SEND: -10 dBu, +4 dBu (selectable)
THRU/TUNER OUT: -10 dBu
Speaker
30 cm (12 inches) x 2
Controls
ON switch
AUTO OFF switch
VOICE button
BOOST button
MID BOOST button
EFX LOOP A, B buttons
EFX LOOP A, B LOOP switches
EFX LOOP A, B LEVEL switches
MANUAL button
CH1-CH4 buttons
MASTER knob
DRIVE knob
VOLUME knob
BASS knob
MIDDLE knob
TREBLE knob
PRESENCE knob
REVERB knob
Indicators
SOUND INDICATOR
LED knob x 7 (except MASTER knob)
VOICE
BOOST
MID BOOST
EFX LOOP A, B
MANUAL
CH1-CH4
Connectors
AC IN jack
INPUT HIGH/LOW jacks (1/4-inch phone type)
MAIN IN A, B jacks (1/4-inch phone type)
LINE OUT jack (1/4-inch phone type)
FOOT CONTROL/LINK IN jack (1/4-inch TRS phone type)
LINK OUT jack (1/4-inch TRS phone type)
THRU/TUNER OUT jack (1/4-inch phone type)
EFX LOOP A, B SEND jacks (1/4-inch phone type)
EFX LOOP A, B RETURN jacks (1/4-inch phone type)
Power Consumption
75 W
Accessory
Owner's Manual
Caster x 4
Power Cord
Options (sold separately)
Foot Controller: GA-FC
Size and Weight
Width
715 mm
28-3/16 inches
Depth
337 mm
13-5/16 inches
Height
560 mm
22-1/16 inches
Weight
32.0 kg
70 lbs. 9 oz.
* 0 dBu = 0.775 Vrms

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Support

If you have questions about operating your Roland product, please check our Knowledge Base for answers to the most common questions.
In addition, we have a library of Owner’s Manuals and Support Documents that you can download and reference.
If you require further assistance, all Product Support questions are handled via BACKSTAGE which can be accessed via www.rolandeurope.com

Owner's Manuals