Revv D40 Head

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Revv D40 Head

Revv

D40 Head

4.6 Expert Rating

Product Info

Article Number: 581657
Brand: Revv
Model: D40 Head
Price: $2,473.90

* Prices may vary. Check retailer for current pricing and availability.

The Revv D40 is a seriously versatile amp head, giving you both pristine cleans and snarling crunch, all in a compact package. Its integrated Two Notes technology is a huge bonus for recording, and the dual master volumes offer incredible control over your tone. It’s ideal for players wanting a high-end, all-in-one solution for both stage and studio.

Product Description

  • Revv D40 Head
  • Tube Amp Head for Electric Guitar
  • 2 Channels
  • Power: 10/40 Watts
  • Vintage and modern 6L6 and EL34 clean and crunch sounds in one amplifier
  • Two Notes Torpedo-embedded reactive load and DynIRs for silent recording
  • 2 Switchable master volume controls
  • global presence and depth
  • MIDI PC and CC control
  • External bias test points
  • Selectable 10/40 watts operation
  • Preamp tubes: 3 x 12AX7
  • Power amp tubes: 2 x 6L6
  • Controls per channel: Gain
  • volume
  • bass
  • middle
  • treble
  • Global controls: Master 1
  • Master 2
  • presence
  • depth
  • Switch: Bright
  • boost
  • reverb
  • Effects: Reverb
  • Speaker outputs: 16 Ohm (6.3 mm jack)
  • 8 Ohm (2 x 6.3 mm jack)
  • 4 Ohm (2 x 6.3 mm jack)
  • Effect loop: Buffered serial
  • Input: 6.3 mm jack
  • Foot switch connector
  • FX send and return: 2x 6.3 mm jack
  • MIDI connection
  • 2 x XLR output
  • USB port
  • Headphone output
  • Dimensions (W x D x H): 257 x 495 x 305 mm
  • Weight: 14.1 kg
  • Included foot switch
  • Made in Canada
PROS
  • • Exceptional clean headroom transitioning smoothly to overdrive.
  • • Two Notes Torpedo integration provides silent, high-quality recording options.
  • • Flexible dual master volume controls for nuanced dynamic shaping.
  • • Robust construction with quality components ensures long-term reliability.
CONS
  • • Premium-priced, putting it out of reach for many gigging musicians.
  • • The complexity of features demands a learning curve for simpler setups.
  • • EL34 tubes can be more expensive to replace than common alternatives.

Product Video

Key Features

Power (Watts) 10/40
Tubes 3 x 12AX7 preamp, 2 x 6L6 power
Channels 2
Effects Spring Reverb
Speaker Output 4, 8, 16 Ohms
Weight 46.3 lbs

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Frequently Asked Questions

It emulates a speaker cabinet and microphone setup, providing realistic impulse responses (DynIRs) for a professional-sounding recording without needing a physical cab.
It ships biased for 6L6s, but Revv includes external bias test points for easy adjustments if you switch to EL34s or need to re-bias over time.
The boost is a distinct circuit that adds a mid-focused gain stage *before* the preamp, providing a tighter, more aggressive signal for solos or pushing the amp into heavier territory.

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