Friedman Brit-50 50-watt Tube Head

New Revv Generator G25 25-watt Amplifier Head - Black

25W, 2-channel Tube Guitar Amp Head with Reverb, FX Loop, 3 Aggression Modes, Fat Switch, Noise Gate, MIDI, Reactive Load, Virtual Cabinet Simulator, and Headphone Out - Black
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Item ID: RevvG25H
Revv Generator G25 25-watt Amplifier Head - Black
Price:$1,499 and 00 cents
Special Financing - Ends Aug 2, 2026. $42/month with 36 month financing*

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Revv Generator G25 25-watt Amplifier Head - Black
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Pint-sized Generator Firepower

Fusing top-tier amp performance with a lightweight birch enclosure, the Revv Generator G25 packs a sonic punch while remaining deft on its feet. This lunchbox-style amp head delivers two channels of pure tube power from Revv’s popular Generator series, configurable with a 3-band EQ alongside independent Volume and Gain controls. A Fat switch and three Aggression settings bolster the G25's Purple channel, delivering myriad high-gain tonal textures, while the Blue channel supplies crystal-clear cleans thickened by Revv's Wide voicing, also accessible via the Fat switch. Sweetwater gives high praise to the G25 for its travel-friendly size and expanded features, such as power scaling to manage saturated tones at appropriate volume levels, reverb, a built-in noise gate, and direct-to-PA tube and cabinet simulation, courtesy of Two Notes’s embedded DynIR technology. With the included programmable footswitch plus extended MIDI functionality, the Generator G25 is slated to become an ultra-portable cornerstone to your entire guitar rig.

Pure Revv tone

The Generator G25 incorporates Revv’s famed Blue and Purple channels into its tonal foundation, ranging from crystal-clear cleans to searing, articulate high gain.

  • Blue channel: Revv’s spotless tonal reputation among Sweetwater’s guitarists primarily lies in modern metal and hard-rock, but even the heaviest amps require a captivating clean sound to complement their more aggressive options. The G25’s Blue channel more than fulfills that role with a rich, full-range clean tone that ventures into a pleasing mild breakup when pushed to its limits.
  • Purple channel: The G25’s high-gain purple channel epitomizes the aggressive sounds of modern metal, shred, and hard-rock. In addition to a shared 3-band EQ, this channel features a Fat switch to bolster your signal’s bottom end. Furthermore, the Purple channel also brandishes three unique “Aggression” voicings to tackle everything from guttural djent brutality to ultra-tight modern-metal riffage to less extreme, liquid-like lead tones.

Likewise, power scaling facilitates muscular tones at bedroom-friendly levels, while a serial effects loop accommodates your favorite pedals and other effects processors. What’s more, the included digital reverb adds ambience and space to your sound. And with its switchable 4-/8-ohm speaker jack, the Generator G25 easily adapts with a wide variety of extension cabinets.

Embedded Two Notes Torpedo for cab-free rocking

Included with the Generator G25 is an internal reactive load and XLR DI out, powered by Two Notes’s DynIR technology. Using Two Notes Torpedo Remote software with your Mac or PC, you unlock a powerful suite of cabinet simulation options to customize your ideal miked amp tone. You can also recall up to six saved cab simulations directly from the G25's six Virtual Cab slots. Have your own IRs from your saved recording sessions? Simply load them into the Torpedo Remote software, and you’re ready for your next gig. Better yet, optional power tube emulation injects your direct signal with the power section of your choice for true-to-life tube-flavored tone. Furthermore, you can blend the Generator G25’s 6V6 power tubes with Two Notes’ tube emulation or remove the physical 6V6 tube signal from your DI path, adding additional flexibility for your sculpted live sound. Whether you're going direct to a live sound console, recording via an audio interface, or practicing at home with headphones, the Generator G25 delivers top-notch, pure tube-driven tone.

Unlimited switching potential

Beyond the stellar tonal foundation of the Generator G25 lies a host of refinements and versatility to get the most out of your playing and gigging experience. To start, you get a built-in noise gate to tune out unwanted frequencies from your signal chain. You also get a 4-button programmable footswitch for instantaneously switching between channels, Reverb, Noise Gate, Aggression settings, and more. Additionally, MIDI functionality expands the switching capabilities of the Generator G25, allowing it to store and recall up to 128 unique presets. From power-attenuated bedroom practice to elaborate MIDI-controlled guitar rigs, the Generator G25’s possibilities are limitless.

Revv Generator G25 Features:

  • Lunchbox-style all-tube amp head featuring 2 channels from Revv’s Generator series
  • All-tube power and preamp sections, consisting of 2 x 6V6s and 3 x 12AX7s
  • Blue channel produces crystal-clear cleans; Purple channel delivers tight, full, and expressive high gain
  • Volume, Gain, and shared 3-band EQ controls offer straightforward tone shaping
  • Wide voicing on the Blue channel, via fat switch, for a broader, fuller tone
  • 3 Aggression levels and a depth-adding Fat switch add myriad tonal textures to the Purple channel's sonic profile
  • 25W/5W power selection allows cranked guitar tones at manageable volume levels
  • Buffered FX loop for integrating modulation and time-based pedals, as well as compensating for longer cable runs
  • Built-in Reverb and Noise Gate controls for added ambience and a noise-free operation
  • Internal reactive load switch mutes for safe cab-less operation
  • 6 included virtual cabinets accessible via front-panel rotary knob, plus optional MIDI support for up to 128 presets
  • Crafted with a durable yet lightweight birch headshell
  • Two Notes Torpedo remote app offers 100ms DynIR length with enhanced EQ options, virtual power amps to pair with the pre/post switch, reverb, and more
  • Switchable 4-/8-ohm speaker jack accepts a wide variety of cabinets
  • Easily accessible bias test points quickly check power tube voltage levels
  • 1/8-in. headphone output allows for silent practicing with full tube tone
  • Includes a programmable footswitch
  • Built in Canada utilizing the highest-grade components, including top-quality custom transformers

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Tech Specs

  • Type: Tube
  • Number of Channels: 2
  • Output Power: 25W
  • Inputs: 1 x 1/4"
  • Outputs: 1 x 1/4" (speaker), 1 x XLR (balanced)
  • Effects Loop: Yes, 2 x 1/4" (send/return)
  • Other I/O: 1 x 5-pin XLR (cabinet lights)
  • USB: 1 x USB Type B
  • Footswitch I/O: 1 x 5-pin XLR
  • Power Source: Standard IEC AC cable
  • Manufacturer Part Number: RV-G25H

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