We repair all of the products made by British Fidelity. The majority of BF products we see in our shop are the integrated amps and power amps.
While these are usually treated as repair items we will upgrade output devices if possible as many of these units used underrated parts.

There are many worthwhile upgrades that can be applied to these units in the area of power supply, filtering, (for example-upgrade caps, UltraFast rectifiers, additional filtering).  The BF units  we have upgraded and modified have all shown notably improved performance  with a good customer feedback. As this work varies depending on model, we treat each item on a case to case basis after examination and evaluation.