We are the specialists for maintaining your Quad amplifiers & tuners.
We sell electronic Audio and related components and upgrade- and revision-kits for Quad.
Click on the tab "Revision pricing" above for the pricing of our Quad revision and other services. 

The Webshop

In the Webshop we offer a large choice of electronic components, audio-components and kits.

As Audio-fanatics we made sure you will find  High-Q analog components in the first place!

We follow the international rules for E-commerce and we want to excell in customer-service.

The Webshop is being filled with more than 2000 products. If you are looking for a component that is not available yet please "Contact us".

We accept Paypal (including all Credit Cards) and Bank-transfer as payment options. We will ship after the payment has been received. We will ship all over the world.

The Quadrevision Blog

This is where we publish articles and technical papers about what's going on in the Quad Upgrade / Revision World.

The Downloads

Here there are (will be ;)  hundreds of Quad & other electronics documents you can download - for free!

The Forum

Do you want to ask a question to the experts?
Do you want to discuss the best replacement component?
Do you want to meet Vintage-Hifi addicts?
.... then this is the place to be!

Make sure to register and to get your Login. Like all the best things in life it's free!