[Guest]

Mike

thanks, I thought about it - I've spoken to Radiodaze and they did indicate that they sell something that could do; I looked at a universal Hammond xfmr that will provide a close enough to 1:100 ratio using certain taps.

My speaker had no rivets - the xfrmr was screwed down. Hammond will in fact be a bit cheaper option for me than using Heyboer - they quoted the price anywhere between 30-50 dollars to re-do the primary winding if I take it off myself and cout the turns. Kind of too steep.