Revv G20 Amp Head


Tube Amp Head for Electric Guitar

  • Contains a clean channel and the typical Revvs tube-controlled high-gain violet channel with 3 levels of aggression and a wide switch for the shape tone
  • Built-in Two Notes Reactive Load & Virtual Cabinets - 6 customisable virtual cabinets selectable via the front rotary knob or up to 128 via MIDI - direct connection for FOH / mixer, interface or headphones without box
  • In Reactive Load Direct Mode, Pre & Post-Switch selects whether the power amplifier is in the signal chain
  • Reactive Load is automatically activated when the speaker is not recognised to protect the amplifier
  • 2 Channels
  • Power: Switchable from 4 to 20 watts
  • Preamp tubes: 3x 12AX7
  • Power tubes: 2x 6V6
  • Controls: Gain (push / pull for more crunch), Treble, Middle, Bass, Volume, Virtual cabinet
  • Switches: Wide, 4/20 Watts, Ch., Aggr., Pre / Post, Store, 8/4 Ohm, Groundlift, Internal Load / Speaker
  • 6.3 mm Jack speaker outputs: 8/4 ohms
  • FX loop: Buffered series
  • Dimensions (W x D x H): 312 x 160 x 190 mm
  • Weight: 4.8 kg
  • Includes carry case
  • Made in Canada


  • Input: 6.3 mm jack
  • Headphone output: 6.3 mm jack
  • MIDI input
  • USB
  • Balanced Output: XLR
  • FX loop: 2 x 6.3 mm jack
  • Speaker output: 6.3 mm jack

Further Information

Power 20 W
Power Amplifier Tubes 6V6
Channels 2
Reverb No
Footswitch No

This product is currently sold out

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7 Customer Ratings:
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4.7 /5
  • handling
  • features
  • sound
  • quality
This is a home guitarist dream!
crash2032, 12.05.2020
Seems like I am the first one user here, at Thomann :)

During the whole of my music career, I played mostly with modular processors, like Line 6 HD500X. I'd say, that it's pretty decent and easy to use stuff, especially when you are touring guy. But when we speaking about recording - using floor processors is not a great idea. Some high end digital harsh, lacking natural response made me start to look for something new, some gear, which helps me within my home studio and during touring as well. And now Revv G20 story begins. My main requirement was to have small watt amp, small size device, with crystal "clean" sound and aggressive "overdrive", for covering all my basic needs. What I like about Revv G20, that it includes everything and more. "Aggression" switch really change rules, and makes the sound very different, which is very useful, if you have some differences between lead sound and rhythm sound. Additionally, embedded Torpedo Load(probably captor X) helps you to be in peace with your neighbors and easily practice at home. Probably the main cons are that you have to look for some complex midi-switch to control this beast.
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1.275 €
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