Baffle step compensation in an active X/O - diyAudio
Go Back   Home > Forums > Loudspeakers > Multi-Way

Multi-Way Conventional loudspeakers with crossovers

Please consider donating to help us continue to serve you.

Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving
Reply
 
Thread Tools Search this Thread
Old 26th October 2003, 08:47 AM   #1
sunil is offline sunil  India
diyAudio Member
 
Join Date: May 2003
Location: Bangalore, INDIA
Default Baffle step compensation in an active X/O

Hi,

I hope this is the right forum to post this question.
I'm making an active X/O based on John Pomann's design.

http://www.snippets.org/filters/crossover.htm

I need to calculate the C's & R's for a baffle step
compensation circuit.

I'm using Alex Megann's writeup on:

http://www.t-linespeakers.org/tech/b...stepcompo.html

Now from what I understand, the geometric mean for the midpoint
of the step is calculated by the square root of 2 which gives the 3db point, 2 being 6db. How do I calculate the rest ?
Eventually I want to be able to switch from 0 to 1, 1.5, 2, 2.5
& 3db points.

Also, I would like some help from people who are using Active X/O's to know whether it would be worth the effort & if, then should I build the X/O past the 3db point.

Any other ramblings would be welcome.

Cheers,
sunil
  Reply With Quote

Reply


Hide this!Advertise here!
Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
Active Crossovers & Baffle Step Compensation Mikett Multi-Way 21 8th June 2014 10:40 AM
When to use baffle step compensation? tmblack Multi-Way 28 6th December 2008 12:39 PM
Baffle Step Compensation Adjustment wigginjs Multi-Way 17 31st January 2008 06:44 PM
Baffle Step Compensation Khron Multi-Way 4 16th April 2006 08:23 PM
Baffle step compensation in an active X/O sunil Solid State 6 12th November 2003 09:52 AM


New To Site? Need Help?

All times are GMT. The time now is 05:18 AM.


vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2014 DragonByte Technologies Ltd.
Copyright 1999-2014 diyAudio

Content Relevant URLs by vBSEO 3.3.2