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Average Price: $645

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$300

$701+

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Based on price data from 1 merchant for "Marshall DSL40 Blackout". Prices shown reflect NEW condition. Tracking began Apr 25, 2026.

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Description

Elevate your guitar's voice with the Marshall DSL40 Blackout, a powerhouse that combines heritage and innovation for the modern guitarist. This limited edition amp is a tribute to Marshall's iconic sound, offering a robust 40 watts of power through a 12" Celestion V Type speaker. Whether you're diving into the rich tones of classic rock or pushing the boundaries with high-gain metal riffs, the DSL40 Blackout is your ideal companion.

With a dual-channel design, this amp provides both Classic Gain and Ultra Gain channels, each with independent volume and gain controls to tailor your sound. The Classic Gain channel features Clean and Crunch modes, while the Ultra Gain channel offers Lead 1 and Lead 2 modes, ensuring versatility for any style or genre.

The tube configuration of 4x ECC83 and 2x EL34 tubes delivers that legendary Marshall warmth and grit. Fine-tune your output with a classic tone stack, including bass, middle, and treble controls, alongside a presence control for added bite. The Tone Shift switch and Variable Resonance control allow you to sculpt your sound further, while the digital reverb, exclusive to each channel, adds depth without overwhelming your tone.

Embrace the flexibility of Pentode/Triode switching to adjust your wattage and explore new sonic landscapes. Plus, for those late-night sessions, the amp supports headphone operation in standby mode, making silent practice a breeze.

Key Features:

  • Limited Edition: Only 500 pieces available
  • 40 Watts of power with a 12" Celestion V Type speaker
  • Dual channels: Classic Gain (Clean/Crunch) & Ultra Gain (Lead 1/Lead 2)
  • Tube configuration: 4x ECC83, 2x EL34
  • Independent volume & gain control for each channel
  • Classic tone controls with bass, middle, treble, and presence
  • Tone Shift switch and Variable Resonance control
  • Pentode/Triode switching for wattage adjustment
  • Independent digital reverb for each channel
  • Headphone operation in standby mode
  • Includes double footswitch for channel and reverb selection

Product specs

Available since August 2024
Powerrate in W 40 W
Speaker size 1x 12"
Power Amp Tubes EL34
Channels 2
Reverb Yes
External FX Loop Yes
Recording Output Yes
MIDI Interface Yes
Connection for External Speaker Yes
Headphone connection Yes
Footswitch connection Yes
Incl. Footswitch Yes
Weight in kg 23,1 kg

FAQs

Is the Marshall DSL40 Blackout suitable for live performances?

Yes, the Marshall DSL40 Blackout, with its 40W power rating and 1x12" speaker, is well-suited for live performances, providing ample volume and projection for small to medium-sized venues.

What type of tubes does the Marshall DSL40 Blackout use?

The Marshall DSL40 Blackout uses EL34 power amp tubes, which are known for their rich, warm tones and classic British sound.

Does the Marshall DSL40 Blackout have a built-in effects loop?

Yes, the Marshall DSL40 Blackout includes an external FX loop, allowing you to connect and integrate your effects pedals seamlessly.

Can the Marshall DSL40 Blackout be used with headphones for silent practice?

Yes, the Marshall DSL40 Blackout features a headphone connection, making it suitable for quiet practice sessions.

Does the Marshall DSL40 Blackout come with a footswitch?

Yes, the Marshall DSL40 Blackout includes a footswitch, enabling you to switch channels and control reverb during performances easily.

Is there a MIDI interface available on the Marshall DSL40 Blackout?

Yes, the Marshall DSL40 Blackout is equipped with a MIDI interface, providing expanded control options for your setup.

Reviews

PROS

  • Distinctive vintage and modern Marshall aesthetic

  • Rich bottom end and detailed high breakup at low volumes

  • Features four gain variations for versatile sound options

  • Impressive headphone and speaker simulation sound quality

  • Clean channel offers crystal-clear sound

  • Master volume settings allow for seamless clean to crunch transitions

  • Multiple integration options with effects and external equipment

CONS

  • Celestion V-Type speaker can sound shrill in the highs

  • Grille cloth quality could be higher

  • Black front panel can be difficult to read

  • Requires additional pedalboard purchase to fully utilize four channels

  • Unequal volume levels across channels can be challenging to balance

  • Experienced reliability issues shortly after purchase

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Marshall DSL40 Blackout.

Features and functionality

  • The Blackout edition is purely aesthetic with identical specs to the stock DSL40C, making it visually unique without altering performance.

    Source
  • The DSL40C offers a versatile range with 4 channels, gain, equalizer, presence, and resonance, allowing limitless tone customization from clean to high gain.

    Source

Mods and upgrades

  • Owners recommend switching the stock speaker to a Celestion V30 for enhanced sound, especially when extended into a 2x12 cabinet.

    Source

User experience

  • Some find the all-black design challenging as it makes the knobs hard to see, but the aesthetic appeal is highly praised.

    Source
  • Users with both Strat and Les Paul guitars report excellent sound quality across blues, rock, and metal genres with the DSL40C.

    Source

Value and pricing

  • A user got the Blackout edition for $350, noting typical used prices range from $400-600, and praised its value at that price.

    Source

Comparisons

  • Owners note the DSL40CR, the newer version, offers slightly improved voicings and a better speaker compared to the DSL40C.

    Source
  • The DSL40C is often compared favorably to amps like the Fender Mustang, with owners noting it as a significant tonal upgrade.

    Source

Use cases and applications

  • The DSL40C is highly praised for its ability to produce quality sound at both high volumes for live settings and low volumes for bedroom practice.

    Source

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