Powered sub's

[tom4bren]

Says the man with lightning bolts is his shorts...

I have no response to that.

Yes I know this, but the path would still go to the rear speakers. I'm looking at it from my experience, I never lost much if any off my interior speakers when i ran line-level converters off the rear speakers to run subs with a factory head unit.

I stand corrected then

Actually not - you just kinda proved my point. You either got lucky or were kinda picky & bought decent quality products. Did you ever make your purchase decision based upon input impedance?

Just rattlin yer cage now.