NOSValves Posted February 21, 2016 Share Posted February 21, 2016 Anyone have a graph or something. Quote Link to comment Share on other sites More sharing options...
Fjd Posted February 21, 2016 Share Posted February 21, 2016 (edited) Here are measurements that Gil performed on his Forte II speakers and Quartet speakers a while back. I haven't seen a specific graph for the Forte I; however, from what I have read the Forte I seems to have a very similar curve. . Edited February 21, 2016 by Fjd Quote Link to comment Share on other sites More sharing options...
NOSValves Posted February 21, 2016 Author Share Posted February 21, 2016 Wow that looks nasty... Quote Link to comment Share on other sites More sharing options...
Deang Posted February 21, 2016 Share Posted February 21, 2016 Looks great. What does Ohm's Law say? What does your amplifier do as impedance goes up? Quote Link to comment Share on other sites More sharing options...
WMcD Posted February 21, 2016 Share Posted February 21, 2016 As the impedance goes up, the amplifier is delivering less current. This is the effect of the autotransformer. PWK used the autotransformer to reduce the power to the mid because it is more efficient than the woofer and tweeter. WMcD Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.