Selmer Treble n Bass 100w head

Best valves for Selmer Treble n Bass 100w head

The Selmer Treble n Bass 100w head cam in three versions over the years.

Earlier models used 11 valves and later models (1970 onwards) used 8 valves. The models can be identified by the colour of the cloth used or aluminium used in the later models.

The 1965-67 black/blue cloth and the 1967-69 black/silver cloth used 11 valves as follows:

4 x ECC83 preamp valves (also known as 12AX7).
1 x Balanced ECC84 for the phase inverter (in position V5).
2 x GZ34 rectifier valves.
4 x EL34 matched power valves.

From 1970 onwards, the Aluminium SV range used:

3 x ECC83 preamp valves (also called 12AX7).
1 x Balanced ECC83 for the phase inverter (in position V4).
4 x EL34 matched power valves/power tubes.

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.

Order your 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, fully tested, digitally balanced and matched.
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 of 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 Selmer Treble n Bass 100w amplifier

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 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.

About the amp

The colour of your cloth will help identify the age of the amp.

However, if you bought your amp second hand it may have different valves now to when it was first purchased.

Always check what valves are inside your amp before you make a purchase as it is both time-consuming and costly to change them after the event. We are telling you what valves were fitted to the amp new which may not be the same as what you have in there now.