Home Vinyl Asylum

Welcome Licorice Pizza (LP) lovers! Setup guides and Vinyl FAQ.

Tubes and speaker impedance

John, you know far more about electronics than I do, but I believe it is not just how flat the impedance curve but where it falls.

For years I owned Duntech Princess speakers. Their impedance curve dipped very close to 2 ohms in the range of both the woofers (2) and tweeter. That was a challenge for tube amps even though the curve was relatively flat. Two that seemed to work quite well with the Duntechs were the VTL 225 and 300 mono blocs, both more powerful than average for tube amps. But then I discovered the Parasound Halo JC-1s, a better overall match for my taste.

Your Thiels fall into that small group of speakers with time/phase alignment in design (include Vandersteen and a few others) which can be very revealing and that is the reason for my caution about a trial before building. Either way, good luck, I'm sure you'll be rewarded.

"The secret of life is honesty and fair dealing, if you can fake that you've got it made." Groucho


This post is made possible by the generous support of people like you and our sponsors:
  K&K Audio / Lundahl Transformers   [ K&K Audio / Lundahl Transformers Forum ]


Follow Ups Full Thread
Follow Ups
  • Tubes and speaker impedance - M3 lover 09:56:26 08/07/16 (0)

FAQ

Post a Message!

Forgot Password?
Moniker (Username):
Password (Optional):
  Remember my Moniker & Password  (What's this?)    Eat Me
E-Mail (Optional):
Subject:
Message:   (Posts are subject to Content Rules)
Optional Link URL:
Optional Link Title:
Optional Image URL:
Upload Image:
E-mail Replies:  Automagically notify you when someone responds.