Avondale Audio is a small UK based company founded in Chesterfield, England, in the 1980s. In 2021 we moved to larger premises in Cragg Vale, West Yorkshire.

We design and manufacture ultra-high performance, easy to install ‘drop-in’ upgrade modules for Naim amplifiers and power supplies, as well as for DIY builders.

Our philosophy is one of independent creativity, innovative design, and a never-ending passion to make products that simply amaze and delight our customers.

Visitors to our superbly equipped workshop are always welcome, by appointment, where they can meet and chat with friendly, specialist audio engineers.

We offer FREE DELIVERY and a rock solid 60 DAY, NO QUIBBLE MONEY BACK GUARANTEE, so that you may buy with confidence.