Schematic Diagram Of Old Kustom Amplifiers. Public address pa amplifier and tube audio schematics and diagrams for the manufacturers and brands listed below are published service data from vintage sources. Each schematic is individually digitized in high resolution to provide the clearest possible scan in a downloadable printable adobe pdf file.

Schematics our techtips block diagram signal flow pc board layout semiconductor generic reference numbers. Please note schematics are available for online viewing but not yet available for printing. Landry ls 100.

If you see a problem with any of the schematics please email me so i can fix the problem.

There is also a huge library of effects and solid state schematics. Tube amp schematics index page there are over 3500 tube amp schematics and other types of schematics in the el34world schematic library. A small collection of kustom service memos can be found here. There are hundreds of pages of tube amp information on my library page.