View Single Post
Old 19th Jul 2019, 5:02 am   #11
Diabolical Artificer
Diabolical Artificer's Avatar
Join Date: Jul 2009
Location: Sleaford, Lincs. UK.
Posts: 5,992
Default Re: "Matching" transformer.

Thanks Sync, that's answered the historical bit, one forgets sometimes that there was an age before the 70's stereo hifi with ubiquitous 8r speakers and trannie amps.

Curiosity hasn't killed this far.
Diabolical Artificer is offline