Over the last 2 years we have been inundated with requests to repair Public Address Amplifiers and powered speakers.

We have gained a wealth of knowledge in both repair and purchased a high number of those "difficult to find" spare parts to help us and now you!

We have noticed that there is sometimes very little information online and a strange reluctance by some manufacturers to disclose information and / or schematics needed to repair equipment so we have included some of the information we have gleaned and worked out.

We have gained information through our own research and pure determination to get our clients kit working again so share here for your benefit at no charge for the information here.  We will in time be publishing a small book for purchase with more information enclosed.

If you want to attempt repairs yourself, we would be happy to share your experiences in this section and use this as an information portal for other Engineers.

As we have sourced some of the more unique parts though hours and days of investigating we now carry some in this section too.

The links below are informative, with either results from our repairs or from trawling for information online and through forums.

ALTO Powered Speakers