can large (>10kVA) industrial transformers be adapted for use as audio trans


i have access to several surplus transformers all of which are between say 8kVA and 50+ kVA.  they are all bulky, heavy and pretty much stationary once moved into position.  i really have no idea what im talking about, but is it possible, or even beneficial, to somehow adapt these transformers for audio use? 
ovaklakah

Showing 1 response by ralphfcooke

You could use a pair of the same type, use the first in reverse, e.g,
120->480 then a second to convert the 480 back to 120. 
This combination would probably give you a cleaner supply, but you have to find somewhere to install 2 large, very heavy transformers :)