Looking for great sounding valves for Marshall DSL20HR amplifier? You’ve come to the right place.
The Marshall DSL20HR amplifier uses 2 x ECC83 (also known as 12AX7) preamp valves, 1 x Balanced ECC83 for the phase inverter (position V3) and 2 x EL34 matched power valves/power tubes.
We always recommend JJ valves for this amplifier. This is because they guarantee awesome tone and power at a very competitive price.
We also sell Marshall valves for those owners who specifically want Marshall branded valves.
So bring back the power and sparkle to your guitar amplifier. Treat yourself, and your amp, to a new set of valves today.
If you have any questions about replacing your valves for please drop us an email and we will get straight back to you. We have over 30 years experience so we will always be happy to advise.
We also recommend that you take a look at our helpful FAQ section. Here you will find the answer to most questions as well as lots of hints and tips if you are new to upgrading your tubes.
About the amp:
The Marshall DSL20HR is part of the DSL Series of amplifiers. These are all-valve heads and combos that we have all come to love. They deliver classic Marshall tone and excellent build quality.
These amplifiers all offer a Classic and Ultra Gain Channel. This gives musicians the option of pristine cleans right through to aggressive overdrives. Each channel also has a dedicated Master Volume control. Also of note is that all the models in the range also provide an emulated output for recording purposes.
For us, one of the best features of this amp is the power reduction switch. Being able to drive the amp hard at low volumes is extremely useful. We love it!
Order yours today and get your amp sounding better than ever.