The goal of the MDT (The Marshall Dumble Tweed) amp modification was to create an instrument that could capture multiple iconic amp tones in one model. Using the Original Sewell as a platform, this mod takes British and high-design boutique American styles and marries them to a unique tweed style tone stack. The result is an amp that produces singing, fat, orchestral tones.


Don’t be fooled by the MDT’s minimalistic approach to controls and options, this amp’s tones are both
complex and flexible. The gain of the amp has been carefully adjusted to draw out the notes from your
fingers, but stays very musical and avoids extra noise, compression, and buzz.

It is the latest refinement of Paul and Doug's quest for tone and the ultimate evolution of the amp that got Doug Sewell the gig at
PRS.
Specifications:

  • Watts
  • 50, nominal
  • Power Tubes
  • (2) EL 34 (Output)
  • (3) 12 AX7 (Pre Amp)
  • Class A/B all-tubes handmade in Stevensville, MD
  • Front Controls
  • Input, Bright switch, Volume, Treble, Bass/Boost, Presence, Master
  • Rear Controls
  • Power Switch, Standby Switch
  • Ohms/Ohm Switching/Output Jacks
  • 4, 8, and 16 selection - 5 output Jacks
  • Fixed Bias
  • 240v
  • Yes with Bias Test Jacks and Bias Adjust Pot on rear panel
  • Enclosure
  • Maple Face

***En exposicion en perfectas condiciones sin marcas destacables de uso o desgaste, Embalaje exterior mal estado. Garantia 3 años***


This item is sold As-Described

This item is sold As-Described and cannot be returned unless it arrives in a condition different from how it was described or photographed. Items must be returned in original, as-shipped condition with all original packaging.Learn More.

Listed5 months ago
ConditionMint (Used)
Mint items are in essentially new original condition but have been opened or played.Learn more
Brand
Model
  • MDT 50-Watt Guitar Amp Head
Finish
  • Various
Categories
Year
  • 2011 - 2013
Made In
  • United States
Number of Inputs
  • 1 Input
Power Tube Type
  • EL34
Electronics
  • Tube
Impedance
  • 16 ohms
  • 8 ohms
Reverb
  • None
Number of Channels
  • 1 Channel
Output Power (Watts)
  • 50

Product safety information may be available here.

Leturiaga

Madrid, Spain
Joined Reverb:2018

Reverb Protection

Simple Returns, Secure Transactions, Human Support

Learn more

Secure Checkout

Promoted similar listings













Product reviews

Reverb Gives

Your purchases help youth music programs get the gear they need to make music.

Oops, looks like you forgot something. Please check the fields highlighted in red.