fonolab Moving Coil Step-Up Transformers

Time-tested and proven step-up transformers.

While others have tried modern wide range MC step-up transformers, fonolab continues to offer and build the only time-tested, perfectly balanced, maximum performance Japanese step-up transformer units.

Top of the line Tamura / Tango / Nippon Columbia step-up transformer employs supersize toroidal core and exclusive winding technology as only Tamura can provide.

Below you will find our main SUT models, special versions and custom models see please here