In article ,
Keith G wrote:
For audio use this range which uses toroidal transformers with minimal
external magnetic field might be attractive.

http://www.tlc-direct.co.uk/Main_Ind...ter/index.html



They are actually the wrong way round - step down is what's needed. (US
amp on UK mains.)

Oops. ;-)

The step down range looks good:

http://www.tlc-direct.co.uk/Main_Ind...mer/index.html

Yup - they're also toroidal.

But I've no idea what loading would be required - if the price
approached that of a replacement 240V power tranny it would arguably be
not worth the bother..??

It might also be economic to have the existing transformer re-wound or
another made to the spec.

--
*The most wasted day of all is one in which we have not laughed.*

Dave Plowman London SW
To e-mail, change noise into sound.