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Marshall CODE50 50 Watt 1 x 12" Guitar Combo Amplifier

The Marshall CODE range combines the Marshall legacy with state of the art technology, culminating in their most versatile and impressive digital amplifiers ever.


(12 reviews)


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MSRP: Old Price $420.00 Discounted Price $299.99 Save : $120.01 (29%)
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MSRP: Old Price $420.00 Discounted Price $299.99 Save : $120.01 (29%)
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The Marshall CODE offers a choice of digital amp models, power amps, cabinet simulations, FX and more allowing you to dial in every tonal possibility you need. Various choices of glistening cleans, vintage crunches and modern high gain options can be mixed and matched with classic Marshall 100W or British Class A power stage for example, and then run through a choice of various 1x12, 2x12 or 4x12 simulations. Add from a selection of 24 FX and you have all you need in one complete setup.

The 14 preamp sounds on offer vary from such classics as the JTM45, JCM800, DSL, JVM and even the iconic Silver Jubilee. The amp can be connected via USB, or Bluetooth allowing remote control of all the amps features and functions via the Marshall Gateway software.

14 Preamp Models:
  • JTM45 Clean
  • DSL Clean
  • American Clean
  • JVM Clean
  • Acoustic Simulator
  • Bluesbreaker
  • Plexi
  • American Crunch
  • British 50’s Crunch
  • JCM800
  • DSL OD
  • American OD
  • Silver Jubilee OD
  • JVM OD

4 Power Amp Models:
  • Classic Marshall 100W
  • Vintage Marshall 30W
  • British Class A
  • American Class A/B

8 Cabinet Models:
  • 8 Marshall Speaker Cabinet Simulations including various 4x12 options, plus classic and vintage 2x12’s and 1x12’s.

24 FX Models:
  • 24 studio quality FX including Chorus, Phaser, Flanger, Tremolo, Pitch Shifter, various Delays, Reverbs, Overdrive pedals and much more (5 simultaneously) plus Noise Gate.

Additional Features:
  • 100 Presets
  • LCD Screen on all units in the range
  • Bluetooth and USB Connectivity
  • Audio Input & Headphone Output
  • 4-Way Footswitch. Included with 100W models
  • Full Color carton artwork
  • Access to Marshall ‘Gateway’ Software

Get your Marshall CODE50 50 Watt 1 x 12" Guitar Combo Amplifier today at the guaranteed lowest price from Sam Ash Direct with our 45-day return and 60-day price protection policy.

I would absolutely buy this product again and again!


The Marshall Code 50 is an incredible amplifier! The various options in terms of tone, effects, and ease of the control layout makes this amplifier by far the best for the category it was designed for. I mainly use this to practice with friends. The built in presets and effects options make it ideal to take anywhere without the usual problems of a gig bag with all my effects pedals, extra cables and patch cables. Of all the positive aspects regarding this amplifier, the most impressive is the valve tone I can achieve! I usually shy away from solid state amplifiers, but this amplifier can achieve that tone and retains those tones regardless of volume. Thank you Marshall for creating such a beautiful amplifier!

The diesel

Sarasota, Florida


I just wish I would've invested in this amplifier sooner!!!!


I couldn't be happier with my Marshall code 50! I'm currently looking for a band to play with, but currentIy use my code 50 for practicing at home. I'm really enjoying all the presets and fine tuning those presets for an absolutely beautiful range of tones that provide limitless possibilities!! I absolutely recommend this beautiful amplifier for all ability levels due to the fact that even if you lived to be a thousand years old, you'll never be able to explore and fine tune all the tones that are available to you through this beautiful amplifier!!!! Do yourself a favor and pick one up! And just for an FYI, get the optional footswitch that affords you to store your preferred presets and makes it so easy to switch through and access them while you're playing!!!! Thank you Marshall!!!!



Still figuring it out but sounds good 👍


Not really used to stuff this technical but learning fast and watched tutorial videos online. Had bought a distortion pedal just in case I couldn't get the sound I wanted but sound is great so I sold it! Bought the code 50 footswitch now and waiting for that. Can't wait!


San Antonio,tx


This amp is awesome love it...Perfect Tim mic up in the stu


I use this amp in the studio to get Marshall tones on tracks...It's perfect

Kenny Jenkins

Sunbury pa


Great Modeling Combo Amp


This is my first modeling guitar amp, and it's great. The 100 presets are good on their own, but you can create your own presets with tons of preamps and cabinet simulations to choose from. The build quality is outstanding and sturdy, and this thing can get LOUD.


Memphis, TN




I downgraded my guitar amp because I live in an apartment complex and the outgoing model was just loud if I wanted to get that "tone". Well, this Marshall CODE 50 is loud (if I want it to be) but if I play at a lower volume I don't lose that tone I like if played louder. 100 preset tones and so much to still learn about it. A big plus is controlling the amp with your portable device (phone or tablet).


Metro Cincinnati




If you are a fan of Marshall then the Code 50 is a must have. You get so many different amp simulations for next to nothing compared to buying each one of these heads and cabs individually. Size makes it great for recording since you don't need much space for it.


Edison, NJ

Multiple Marshall tones in one combo


The CODE series from Marshall is a great new addition. You can dial in 14 different legendary Marshall amplifier models and choose different speaker output emulations as well. This makes for one of the most versatile combos Marshall has released. It's quick and easy to dial in a variety of tones and effects to work for different genres. This is a killer amp with so many tonal options for a great price.

Maximus Bassimus

Lombard, IL


Only Marshall can Model a Marshall!


I didn't want to like this amp, having owned other modeling amps that couldn't cut the muster, but this blew me away. Marshall nailed the Marshall tones and threw in some decent cleans and effects to boot. And speaking of tones: there's tons of them, and tons of tweaking to suit your guitar and style.


Cincinnati, OH


Code 50


WOW! Get 14 great Marshall tones, cabinet, power amps and more from this amp plus a variety of effects as well! You cant beat this with a stick! Amazing and I have been waiting for something to come from Marshall like this for a quick second!

Lee @ Sam Ash Cincinnati

Cincinnati, OH


CODE50 50 Watt 1 x 12" Guitar Combo Amplifier

4.8 12


Warranty Info:

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

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