Mu Metal cased cobalt based crystaline toroidal amorphous core Step Up Transformers, 10:1 ratio ideal for SPU, low output Ortofon, Lyra etc was superb with the Shelter 901 that I was using into a valve phono stage. Basically will be great with any low output MC cart say from 0.2mv to 0.5mv Supplied in a basic plastic box as it was at the back of the rack and out of sight in my system, could easily be re-boxed into something more stylish without much effort. These transformers are not easy to come by as Pieter Treurniet of Tribute makes a batch of these every now and again and there is often a waiting list. Only selling as I need a 100:1 SUT for my new cart. Your chance to jump the queue! Price £275.00 inc p&p and insurance (to UK) Manufacturers website [URL]http://www.tribute-audio.nl/[/URL] Review [URL]http://www.tnt-audio.com/accessories/mc_3xfr_e.html[/URL] [IMG]http://img.photobucket.com/albums/v499/telstra/Hi%20Fi/SUT.jpg[/IMG]
