Cornell Plexi 7

Best valves for Cornell Plexi 7 amplifiers

The Cornell Plexi 7 amplifier uses:

2 x ECC83 preamp valves (also called 12AX7).
1 x EL84 power valve/power tube.

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.

Order your JJ valves below and hear the difference.

So restore the tone, the power and the sparkle to your guitar amplifier. Treat yourself to a brand new set of valves today.

All of our valve kits are carefully selected and digitally tested before we send them to you.
A significant upgrade in valve quality compared with stock valves.
We offer a variety of shipping options with full tracking and insurance so you can order with confidence.
We have 30 years experience so you know you are in safe hands.
International shipping – we post all over the world every single day.

Replace the valves on your Cornell Plexi 7 amp

If you have any queries about replacing your valves please get in touch. We have over 30 years experience so one of our team will always be happy to help and advise.

Also, we recommend that you take a look at our very helpful 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.

What Cornell say about this amp:

“The Cornell Plexi 7 1 x 10 combo amplifier provides you with that classic Plexi tone reminiscent of mid 60’s rock bands in a compact unit. Equipped with an EL84, and a duo of ECC83 valves, the Plexi 7 1×10 Combo offers classic rock tones that many players love.

This lightweight combo is hand-built to offer you the best tones and appearance available, as well as a portable unit that can be taken anywhere. Housed in a pine shell and plywood baffle along with green vinyl covering, the Plexi 7 1×10 Combo is perfect for anyone wanting a classic rock tone”.