Audiophile Amplifiers and Power Supplies

Avondale Audio is a small British company of specialist audio engineers who make audiophile amplifiers and power supplies.

Based in Chesterfield, England, we cater for the world's most discerning listeners, and have built a strong reputation for exceptional performance, quality, reliability and affordability.

For over 30 years now we have also been the world leader in the performance tuning of Naim Audio amplifiers and power supplies, helping our clients enjoy their existing investment to the maximum, whilst at the same time affording considerable savings over traditional upgrade options.