Home Planar Speaker Asylum

Welcome! Need support, you got it. Or share your ideas and experiences.

RE: Tympani IVa active crossover.

Well, I have two kits of that First Watt/Pass 6-24 crossover, still unused. What I do not like is the electrolytic capacitors on in- and output, at least not on the high frequency section. I recommend replacing the trimpots with resistors when the final crossover points are set. Some audiodesigners like to keep the series resistance below 15 kOhm, to achieve lower noise. That will force you to increase the values of the capacitors in some cases. As this a fully adjustable crossover, there is room for experimentation.

There was an interesting story on the BG RD75 many years ago:
http://web.archive.org/web/20080709041133/http://ldsg.snippets.org/ALSR/dbsindex.html



Edits: 01/31/21

This post is made possible by the generous support of people like you and our sponsors:
  Sonic Craft  


Follow Ups Full Thread
Follow Ups

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.