High Efficiency Subwoofer Design - diyAudio
Go Back   Home > Forums > Loudspeakers > Subwoofers

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 17th September 2005, 05:37 PM   #1
diyAudio Member
 
Join Date: Dec 2003
Location: Tacoma, WA
Send a message via AIM to john van ommen Send a message via MSN to john van ommen Send a message via Yahoo to john van ommen
Default High Efficiency Subwoofer Design

Is anyone interested in a high efficiency subwoofer?

I've written a paper that shows how to make a extremely compact subwoofer with
high efficiency. It's not a bandpass, or a horn, but it's similar to both.

Check out my article and let me know what you think. It's a free download of course.
download the pdf file

If you want to discuss any points in the article,
my yahoo messenger id is j v a n o m m (remove the spaces.)

Click the image to open in full size.
  Reply With Quote
Old 19th September 2005, 03:29 AM   #2
mike.e is offline mike.e  New Zealand
diyAudio Member
 
mike.e's Avatar
 
Join Date: Sep 2004
Location: NZ
Send a message via ICQ to mike.e Send a message via MSN to mike.e
Tom Danley refers to horns as damped resonators. Although using resonant energy for our acoustic means may be abit sinful,I think theres a difference between BP4s and horns WRT response in the time domain,and ofcourse steady state distortion.

Interesting. Il take more of a look later. See hornresp for modeling horns - apparently it agrees well with the quarter-wave.com files.


http://homepages.paradise.net.nz/sbk1/ssi.htm

http://www.tandartsgroep.be/shootout/shootout.php
  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
High efficiency subwoofer hawkeyefile Subwoofers 38 17th December 2013 05:35 AM
High efficient subwoofer design DaveCan Subwoofers 88 14th December 2007 11:24 AM
New High Efficiency MTM Design LouC Multi-Way 1 17th November 2005 03:54 PM
High efficiency (HORN) vs Conventional design mbon Multi-Way 13 8th June 2004 11:30 AM
Suggestions for high efficiency high SPL kit/design Kanga Multi-Way 50 23rd May 2003 12:52 AM


New To Site? Need Help?

All times are GMT. The time now is 04:53 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