800c speaker impedance selection

[mchriste]

I’m currently restoring a 800c (from a kit, caps, a few upgrades and so fourth). My test speakers are 8ohm and I’ve got it selected accordingly on the back. When I’m finished I’m going to move it over to my Vandersteen’s which have a nominal impedance of 6 ohm. Question is; should I select 8ohm or 4ohm on the 800c?

 

[The Fuxtor]

Whatever you feel sounds better!

 

[dcgillespie]

It depends largely on the impedance curve of your speakers. If they dip pretty low, then the 4Ω tap would likely be best, but if the curve is relatively stable across the audio band, then the 8Ω tap would be the most appropriate.

Dave

 

[mchriste]

Thanks all!