Dukane 1A921B w/ OPT ... what to do with 'em?

[mfaughn]

200W distribution amps. I've got four of them. Three work and I'm pretty sure I could get the fourth working again. I've mainly been into tube stuff lately but these things don't look anything like any SS stuff I've had before anyway. Huge OPT. I'm wondering if I (or anyone else) can do anything interesting or fun with these amps (or any parts of them) to use them with a single driver each (i.e. as monoblocks). I know I could use them with line matching transformers but that's not really what I'm after*.

(* although I am wondering if I could use one of these backwards)

I haven't got great skills or knowledge but I'm slowly learning (mostly with tubes though). If there are any possibilities with these things I'll hang on to them until I can manage the work myself or maybe have someone else have a go at it.

Attached info about them. Sorry its a zip file but they were larger than the max allow size for pdf.

Thanks,
Michael

[Tekko]

I had a similar amp once, made by Bouyer, it also had a big OPT in it for line outs like 100V and such, it dident sound very good though.