The HIWATT T20/10 head amplifier uses:
The balanced ECC82 goes in the V3 position which is the preamp valve furthest from your input jack.
Important: This set of valves is correct for the head version of the T20/10. The combo version uses a different valve set featuring 1 x ECC83, 2 x ECC82 and 2 x EL84 which we can also supply.
However, this kit will fit the original T20, that’s the one without the ability to switch to 10 watts, in both head and combo version
A brand new set of valves will get your amp sounding better than ever.
We always recommend JJ valves for this amplifier. This is because they guarantee you get awesome tone and long life and they don’t cost a fortune.
Remember, JJ is one of only five manufacturers of valves in the world. So don’t pay higher prices for valves from the same factory that have simply been rebranded by other companies.
So restore the tone, the power and the sparkle to your guitar amplifier. Treat yourself to a brand new set of valves today.
If you have any queries about replacing your valves please get in touch. We have over 30 years of experience so one of our team will always be happy to help and advise.
Also, we recommend that you take a look at our FAQ section where we answer the most popular questions we get asked each week. You will also find lots of useful tips if you are new to upgrading your tubes.
If you want to know what your shipping options are, simply add the product to the basket and when you get to the check out it will show you delivery costs, options and delivery times.
About this amp:
Controls: Master Volume, Reverb Level, 3-Band EQ shared by both channels – Treble, Middle (Pull potentiometer for Tone Shift), Bass, Overdrive Gain, Normal Gain, Normal/Overdrive Channel Toggle, Standby — On/Off, Mains — On/Off.
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