To the page content
seventy years logo
Join Thomann's Anniversary! We reward your loyalty with special offers! Get your deals

Marshall Studio JTM ST20H Head

13 Customer ratings

5 / 5

You have to be logged in to rate products.

Note: To prevent ratings from being based on hearsay, smattering or surreptitious advertising we only allow ratings from real users on our website, who have bought the equipment from us.

After logging in you will also find all items you can rate under rate products in the customer centre.

handling

features

sound

quality

12 Reviews

Marshall Studio JTM ST20H Head
£769
All prices incl. VAT
In stock
In stock

This product is in stock and can be shipped immediately.

Standard Delivery Times
Delivery free of charge expected between Wednesday, 25.09. and Thursday, 26.09.
1
E
Perfection...
Edgar1111 16.07.2024
Usually I am quite lazy to review stuff, but a few times something has an effect strong enough on me to enjoy doing it:

This amp is perfect. I have passed through all phases of guitar playing and gear aquisition, going from solid state amps to tube amps, from pedals to modelling plug-ins, from all-in-one 50w combos to one-knob amps. This amp represents the sweet spot of musical wisdom. Back to the basics: EQ, volume and presence. There is nothing more comforting as a guitarrist than to grab a cable and be able to play within seconds. No crazy menus, no channel selections, just pure crisp and beautiful raw tone.

The sound is gorgeous, crystal clear, full, warm. Buying the jumping cable is a must! The high-one channel produces in-your-face bright cleans, while the low-two channel is delicately muddy and dark, with a great deal of low end. By blending both you can arrive to tone heaven. Strum a 6-string chord and hear it ringing, perfectly balanced and rounded in all strings.

The headroom of the amp is immense, it only starts breaking up at loudnessess above 5, and even in the 5 watt setting, to reach 5 in an apartment is an absolute no go. But do not be dissapointed! If you wanna crank it up go to the studio or a field, but you can also use it as a fantastic platform for pedals! The serial loop is just great. You can either use the power amp alone by plugging in your favourite amp modeller directly into the return of the amp, or run a 4-cable method to use the pre-amp as well. The presence knob is very sensitive and offers a full palette of tones for the power amp response, even when the pre-amp controls are bypassed.

The amp is very quiet an feels so well built. British made, fantastic looks, sturdy switches, cool on/off light. The very last amp you need! Marshall scored damn high with this one, haven't seen this in a while...
handling
features
sound
quality
1
0
Report

Report

L
Excellent amp
Ljh92 27.02.2024
Excellent sound. Very happy with this amp. The offering of features is fairly simple and a reverb dial would be nice - so I wouldn’t rate it highly on features - but that’s not what I bought it for as I have pedals for that.
Its volume should not be underestimated - I was very surprised at what it could produce through my 1x12 cab.

Only drawback is it’s not easy to quickly adjust the sound due to the dials being all one colour, but that’s very minor.

Would highly recommend this product.
handling
features
sound
quality
1
0
Report

Report

T
This is the amp
Temelko 05.06.2024
Clean , big and throaty. Remind me more of a great Fender than marshalls we know. I love this head.
Also very loud for 20W
handling
features
sound
quality
0
0
Report

Report

Marshall Studio JTM ST20H Head