Fender GB Twin Reverb®

Output Power / Output: 85 Watts

Controls: Normal Channel: Bright Switch, Volume, Treble, Middle, Bass. Vibrato Channel: Bright Switch, Volume, Treble, Middle, Bass, Reverb. Vibrato: Speed, Intensity

Amp Type: Tube

Preamp Tubes: 1 X 12AY7, 3 x 12AX7, 2 X 12AT7

Power Tubes: 4 x 6L6

Speaker: Two - 12" Jensen® Tornados

Unique Features: Designed to George Benson's specifications. Smoky gray vinyl covering and silver sparkle grille cloth for a distinctly unique look, 12AY7 preamp tube in V1 that reduces gain voicing for a smooth clean tone, pair of 12” Jensen® Tornado speakers with neodymium magnets combined with a solid pine cabinet reduces amplifier weight by 13 lbs., signature George Benson front panel badge, includes 2-button footswitch and cover

Fender GB Twin Reverb®

Fender GB Twin Reverb®

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Inspired by one of the world’s foremost jazz guitarists, George Benson, the all-tube GB Twin Reverb amp produces rich, punchy tone with smooth attack and singing sustain. Dignified looks and refined sound combine with lighter weight in this dream stage amp. Benson demands punch, power and tonality from his equipment, and this dual-channel combo delivers all three with soul to spare.The GB Twin Reverb is an updated version of the venerable classic amplifier that has been tweaked to satisfy Benson’s discerning ears. The first tube on the Normal channel has been swapped for a 12AY7 tube, providing an alternate low-gain voice that’s ideal for smooth clean tone with complex midrange. Pristine definition is the name of the game with this amp—a pair of neodymium 12” 8-ohm Jensen® Tornado 12 speakers reproduces his dynamic attack, with shimmering highs and plenty of bite when overdriven. These speakers’ reduced weight, plus the addition of a resonant solid pine cabinet, means that working guitarists can enjoy a total weight reduction of 13 pounds. A quartet of powerful 6L6 power tubes power this amp, providing 85 watts of power with plenty of headroom for clean jazz tones.As refined as the music that inspired it, the GB Twin Reverb’s elegant smoky gray vinyl covering, silver sparkle grille cloth and front panel GB badge combine to create a dignified amplifier that looks equally at home in the living room or under stage lights. Sharp style and warm, round tone mixed with a surplus of sonic power and easy portability—the GB Twin Reverb is a player’s delight. Includes a protective cover.


  • 85-watt all-tube two-channel guitar combo amplifier
  • Two channels—normal and tremolo
  • Updated aesthetics to match Benson's style
  • Includes a protective cover
  • Warranty Included


Model Name
Fender GB Twin Reverb®, 240V AUS
Model Number
Artist Signature
Amplifier Type
Black and Silver
Venue Type
Large Venue


2-Button (Reverb On/Off, Vibrato On/Off), P/N: 0994058000 (Included)


Two - (Normal and Vibrato)
Connection Type
Four - (1/4", Two Normal and Two Vibrato)


Amplifier Jewel
Red Jewel
Control Knobs
Black Plastic and Knurled Chrome
Molded Plastic Strap with Nickel-Plated Caps


Two - 12" Jensen® Neodymium Torpedo
Total Impedance
4 ohms


Cabinet Material
Lightweight Pine