• Crushing & Clear high gain tones developed with feedback from leading artists & producers
  • 2 Channels, 3-band EQ + Volume & Gain controls, Aggression & Wide voice switches
  • Fully programmable & recallable via MIDI – or with optional footswitch
  • Switchable from 20 to 4 watts
  • 2 6v6 – 3 12ax7
  • Buffered Series FX Loop
  • Switchable 4/8 Ohm speaker jack
  • Embedded Two notes Reactive Load & Virtual Cabinets
  • Go direct to Front of House, interface, or headphones – without a cabinet.
  • Hundreds of virtual mics, speakers, cabinets, EQ, reverb, & more available.
  • XLR Balanced Direct Output, USB, & Ground Lift for Torpedo Embedded
  • 6 Pre-Loaded Virtual Cabinets selectable via front knob – all customizable. Or up to 128 via MIDI.
  • 100ms Virtual Cabinet length
  • “Pre & Post” switch selects whether (in reactive load direct mode only) the power amp is in the signal chain. This is so you can take advantage of Two notes' power amp simulation & dramatically change the character of the G20 with virtual tubes such as EL34, if you like.
  • Reactive Load automatically engages when speaker is not detected to preserve amp
  • Select Between Internal & Speaker Load
  • Level-Adjustable Headphone Out
  • Small, Light, & Durable
  • 6.3125″x7.5″x12.3125″ including knobs, not including handle
  • High Quality Transformers
  • Easily Accessible Rear-Bias Test
  • Easily Accessible Fuse
  • Durable, Lightweight Aluminium Enclosure
  • Weighs ~9lbs
  • LED-Illuminated Badge
  • International Voltages Available
  • 1 Year Warranty
Shipping Info

Derringers has two options for your product delivery. We offer FREE Shipping for orders over $100 (except bulky items requiring specialist delivery) to anywhere in Australia, but if you need your gear urgently, then we also offer an Express Delivery service.

Returns Policy

Within 30 days of receiving your order you may return it to us (providing it is unopened and in perfect condition) for a refund, exchange or credit. Items that have been opened (even if unused) may be accepted back at our discretion for store credit or exchange only. Some products are excuded. Click here to read our full returns policy.