Replacement Valve Kit for Blackstar HT-20R MKII (2 x ECC83 2 x Matched EL84)

Best Replacement Valve Kit For Blackstar HT 20R MKII


Price Includes Free UK Delivery

497 in stock

SKU: AMPKIT443 Categories: ,

All single valves, matched pairs and matched quads are fully tested in our warehouse before dispatch. These valves will guarantee awesome tone and amazing power. You WILL hear the difference. So get your amp sounding better than ever. Order your replacement valves today.


Need a replacement valve kit for Blackstar HT-20R MKII amplifiers? 

This replacement valve kit for Blackstar HT-20R MKII amplifiers will get your amplifier sounding better than ever. These superior quality valves will give you a significant upgrade in both tone and power. The best value for money amplifier valves on the market today. This amazing sounding valve kit comprises:

  • 2 x Premium quality ECC83 preamp valves (also called 12AX7).
  • 2 x Premium quality matched EL84 power valves/power tubes.

We always recommend JJ valves for the Blackstar HT-20R MKII amplifier. This is because they offer a superb tone at a very attractive price. We think these are the best valves/tubes for this amplifier. You can order these amplifier valves singly or as matched pairs but it is always recommended that you change all your valves at the same time if you possibly can.

So treat yourself to a brand new set of gorgeous sounding valves today. Restore the power and clarity to your Blackstar guitar amplifier.

  1. Awesome tone. This is what matters most. The number one priority for any Blackstar owner has to be the tone of their amp. Warm, rich, fat and juicy are the words that best describe the sound from these valves.
  2. Sustained valve/tube power to make the most of every stage in the amplifier chain. It is the balance between volume and tone that distinguishes a great valve from a mediocre valve.
  3. Long valve/tube life.  Guitar amps by their very nature have to be built to take a lot of knocks. This is also particularly important when it comes to the amplifier valves themselves.

Do you have any questions about this valve kit?

If you have any questions about replacing your valves please drop us an email. We have more than 30 years experience so we are sure we can help. Do check out our FAQ section first though.

The best replacement valve kit for Blackstar HT-20R MKII amplifiers on the market.

  • Every valve is carefully selected, fully tested and digitally matched before we ship to you.
  • JJ has the highest quality control, minimal noise and extremely low harmonics.
  • We have a range of fast delivery options with full tracking and insurance. So you know they will be delivered safely.
  • Global delivery – we ship all over the world.
About this amplifier.

The Blackstar HT-20RH MKII Guitar Amplifier Head is a 20 Watt, all-valve beast from Blackstar. Don’t let the diminutive wattage fool you, this head packs some serious punch. Featuring two channels with four voices you’ll find enough variety of tone to suit any style coupled with the build quality you’d expect from one of the world’s leading manufacturers.

Click here to read more about the HT-20R MKII amp.

Replacement valve kit for Blackstar amplifiers and which valves are best. Our JJ valves give awesome tone and restore the power and clarity to your amp. All valves 100% guaranteed.

Additional information

Weight0.120 kg
Dimensions11 × 11 × 11 cm


There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

Order now:
Best Replacement Valve Kit For Blackstar HT 20R MKII

Replacement Valve Kit for Blackstar HT-20R MKII (2 x ECC83 2 x Matched EL84)