A main part of the tone can be traced back on the output transformer but power transformers also do play a role here. TAD provides the complete array of transformers needed for tube and solid state amplifiers made after original specs with paper bobbins and slotted laminations! Starting with types for the classic American or British amps since the 1950s we are also able to offer power, output, chokes and drivers for obsolete amps. Step-down converters in different power ratings, impedance 
matching transformers and accessories like end-bells complete the range!

Our transformers are direct replacements for the amplifiers listed. They are built to original specifications and have same mounting. 
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