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Marshall DSL20HR 20-Watt Tube Guitar Amplifier Head

A compact, tube amp head with pure Marshall tone and performance: the Marshall DSL20HR 20-Watt Tube Guitar Amplifier Head.


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MSRP: Old Price $690.00 Discounted Price $499.99 Save : $190.01 (28%)
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MSRP: Old Price $690.00 Discounted Price $499.99 Save : $190.01 (28%)
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The DSL20HR is for those who need the full rich tone of a valve amp in a compact and portable format. From the moment you plug in, the DSL provides you with the functionality you need to take your sound from rehearsal to the studio with confidence.

Choose your tone
Using the multiple channels, reverb, FX loop, and tone shift controls, you can adapt the sound to suit you.

Pick your environment
You can reduce power from 20w to 10w, which makes this amp ideal for playing small venues and in the studio.

Vary the output
The three speaker outlets give you plenty of options and the ability to record, including a standby function for silent recording. This means the DSL20 head is perfect for gigs and in the studio.

Select your FX
Presence and resonance additional features can deliver more bite and depth to your sound.

Get your Marshall DSL20HR 20-Watt Tube Guitar Amplifier Head today at the guaranteed lowest price from Sam Ash Direct with our 45-day return and 60-day price protection policy.

Things You Will Get:

  • Guitar Amplifier Head
  • Footswitch

Great Head!


Great head! Easy a/b switch from clean to dirty.



Amazing Classic Marshall Sound


Amazing improvement over the DSL15. Classic Marshall sound and when you pair it with the MX212A it's a beast. Cleans are clear and the overdrive goes to 11!



Great amp for the price


Always wanted a Marshall amp. For the price this thing is great.


San diego


The DSL20HR is the real deal.


This is the real deal! With 2 EL34 tubes in the power section this amp has more than enough drive. If you ever wanted to buy a Marshall this is the one to purchase.




DSL20HR 20-Watt Tube Guitar Amplifier Head

4.8 4


Amp Type Tube
Channels 2
Watts 20
Preamp Tubes 3 x ECC83
Power Tubes 2 x EL34
EQ Three-Band with Presence, Resonance, and Tone Shift
Effects Loop Yes
Inputs 1 x 1/4" Instrument Jack, 1 x 3.5mm Jack Aux In, Footswitch
Outputs 3 x 1/4" Speaker Out Jack Sockets (16Ω load / 8Ω load), 1 x 3.5mm Jack Emulated Line Out
Digital FX No
Line Out Yes
Reverb Yes
Footswitch I/O Type 1 x 1/4"
Footswitch Included Yes
Other Features Reverb, resonance, presence, bass, middle, treble, tone shift switch, ultra gain channel (volume, gain), channel select switch, classic gain channel (volume, gain), power reduction option (on rear)
Weight 21.39 lbs.
Dimensions 19.69 x 9.84 x 9.45 inches (WxHxD)
Series DSL
Model DSL20HR
Warranty Info:

5 years parts, 3 years labor. 90 days on tubes, MS2, AC adapters, and footswitches.

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