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Revv Dynamis D40 2-channel 40/10-watt Tube Amplifier Head - Fawn, Sweetwater Exclusive

40/10W, 2-channel Tube Guitar Amp Head with Two Notes Reactive Load and DynIR, 3-band EQ, Digital Reverb, Bluetooth, MIDI, and USB - Fawn
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Item ID: RevvD40SW
Revv Dynamis D40 2-channel 40/10-watt Tube Amplifier Head - Fawn, Sweetwater Exclusive
Free Eminence IR Sampler Pack! Only at Sweetwater!
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Free Eminence IR Sampler Pack! Only at Sweetwater!
Purchase this item at Sweetwater and receive a free Eminence IR Sampler Pack ! Your free IR pack will be included with your shipment. Effective now through 6/13/2027.
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Price:$2,249 and 00 cents
Special Financing - Ends Aug 2, 2026. $63/month with 36 month financing*

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Revv Dynamis D40 2-channel 40/10-watt Tube Amplifier Head - Fawn, Sweetwater Exclusive
Backordered - More On The Way! Notify me
Price:$2,249 and 00 cents
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A Revvelation in Vintage-voiced Tube Amp Technology

Sporting a handsome Tweed finish that is only available at Sweetwater, Revv Amplification’s Dynamis D40 merges the greatest American and British tube amp tones of the past with a vast array of cutting-edge functionality features. This 40-watt tube amplifier head comes equipped with two channels — Clean and Overdrive — designed to capture everything from full-bodied sparkling cleans to ripping leads drenched with preamp saturation. Each channel sports its own dedicated set of EQ/Gain/Master Volume controls, with global Presence and Depth knobs for further fine-tuning. It’s a fine foundation for old-school tube tones, but only the beginning of the Dynamis D40’s superior design — a Two Notes Torpedo-embedded reactive load, DynIrs, buffered serial FX loop, 40/10-watt power scaling, and extensive USB/Bluetooth/MIDI functions elevate this amp’s stage and studio utility far beyond any retro-style tube amp. All in all, the Revv Amplification Dynamis D40 is a true revelation in the world of guitar amplification and a must-have for the musician who reveres the authentic tube tones of the past but demands all the best of modern amplifier design.

A traditional tube amp at heart

For all its modern-minded bells and whistles, the Dynamis D40’s design starts with a rock-solid 2-channel foundation well-steeped in the tube amp tradition. This amplifier’s classic 2-channel operation begins with a full-bodied Clean channel voiced to deliver pristine, full-bodied sparkle and harmonically rich edge-of-breakup bite. Next, the Overdrive channel delivers creamy tube saturation in spades, effortlessly capturing American and British-inspired gain characteristics. What makes the D40 Dynamis so versatile? A supremely flexible control section, offering a combination of channel-specific tone-shaping controls (3-band EQ, Master Volume/Gain), in addition to a host of global functions (Bright switch, Boost switch, Depth, and Presence). Finally, the Dynamis D40 features a vintage-voiced digital reverb circuit to widen out your sound with a bit of lush sonic space.

Transparent buffered serial FX loop

Ask any pedal-addicted Sweetwater guitarist, and they’ll tell you that a transparent FX loop is crucial for the musician running a powerhouse pedalboard. Fortunately, the Dynamis D40’s buffered serial FX loop is about as transparent as they come, making it a breeze to integrate your favorite time-based and modulation effects.

Integrated Two Notes technology

The Dynamis D40 continues Revv Amplification’s innovative marriage of tube amp design with Two Notes Torpedo technology, allowing you to record, practice, or even hit the stage anywhere without needing a guitar cabinet. From the stereo direct XLR outputs to the switchable internal/cabinet loading capabilities, the Dynamis D40 can handle any stage or recording situation, thanks to its embedded Two Notes Torpedo. Moreover, the Dynamis D40 harnesses the power of Two Notes’ DynIR virtual cabinet architecture to give you breathtakingly accurate cab tones when going direct or practicing through the headphone jack. Lastly, the Dynamis D40’s Bluetooth capabilities allow you to connect to the Torpedo Remote app to access additional effects, virtual power amps, and more for an almost infinite level of sonic possibilities.

MIDI, USB, Bluetooth, and footswitch control capabilities

Superior sonic options require superior sonic control. Luckily, the Dynamis D40 is packed to the brim with versatile control capabilities, including a 4-button programmable footswitch to flip through your channels and favorite functions. Furthermore, the Dynamis D40 features rear-panel MIDI thru and MIDI in ports for MIDI PC/CC control, plus Omni functionality for headache-free MIDI programming. Lastly, the Dynamis D40 also comes equipped with USB and Bluetooth functionality to edit and program your Two Notes parameters.

Revv Amplification Dynamis D40 Features:

  • A vintage-voiced addition to Revv Amplification’s world-class amp stable, combining classic American and British tube tones with practical modern features
  • 40-watt, 2-channel design with Clean and Overdrive channels to cover everything from warm, full-bodied cleans to screaming tube saturation
  • Dedicated per-channel Gain/Master Volume controls, in addition to channel-specific 3-band EQs
  • Global tone-shaping controls include a Bright switch, Boost switch, Presence, and Depth
  • Embedded Two Notes Torpedo gives you stereo direct XLR outputs and reactive load capabilities for cab-free performance anywhere
  • Two Notes DynIR technology provides 6 onboard virtual cabinet slots
  • Access the Two Notes Torpedo remote app via Bluetooth or USB to access cab simulations, virtual power amps, additional effects, and more
  • 10-watt mode for pushed tube tones at living-room-friendly levels
  • Vintage-voiced digital reverb circuit adds lush space and a roomy feel to your tone
  • Buffered serial FX loop allows you to integrate your time-based and modulation effects with total transparency
  • Full MIDI PC/CC functionality, with 8-pin MIDI in and MIDI thru ports
  • Included 4-button programmable footswitch for hand-free parameter and channel control
  • Light up the front badge with built-in LEDs
  • Rear-mounted bias test points for biasing without complete amp tear-down
  • 4-, 8-, and 16-ohm output impedance jacks to easily connect to any cab

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Tech Specs

  • Type: Tube
  • Number of Channels: 2
  • Output Power: 40W (10W setting)
  • Reverb: Yes
  • EQ: 2 x 3-band EQ, Presence, Bright switch
  • Amp Modeling: IR Loading
  • Number of Models: 6 x Cabinets
  • Inputs: 1 x 1/4"
  • Outputs: 2 x 1/4" (4 ohms), 2 x 1/4" (8 ohms), 1 x 1/4" (16 ohms), 2 x XLR (L, R)
  • Headphones: 1 x 1/4"
  • Effects Loop: Yes
  • MIDI I/O: 2 x 5-pin DIN (In, Thru)
  • Other I/O: 1 x 5-pin DIN (Cab Lighting)
  • USB: 1 x Type B (IR loading)
  • Bluetooth: Yes, IR loading
  • Footswitch I/O: 1 x 5-pin DIN (Footswitch)
  • Computer Connectivity: USB, Bluetooth
  • Bias Type: Adjustable Fixed
  • Construction Material: Fawn Tolex
  • Power Source: Standard IEC AC cable
  • Height: 12"
  • Width: 19.5"
  • Depth: 10.12"
  • Weight: 31 lbs.
  • Manufacturer Part Number: D40-CT

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