Go Back   Home > Forums > >
Home Forums Rules Articles diyAudio Store Blogs Gallery Wiki Register Donations FAQ Calendar Search Today's Posts Mark Forums Read

Transmission line subwoofer build
Transmission line subwoofer build
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 16th October 2019, 11:18 PM   #11
bentoronto is offline bentoronto  Canada
diyAudio Member
 
Join Date: Jan 2008
Location: Toronto and Delray Beach, FL
Transmission line subwoofer build
Quote:
Originally Posted by Bjohannesen View Post
Hi
Just some comments:

- Stuffing helps controlling cone movement. In a TL sub you should not stuff too dense, however.

- I have made TL subs with the driver at the closed end. Any dips and peaks are above the cross over frequency any way.

- Port close to the driver is the best design. I have simmed this with MJK's models.
Please post the data you collected that led you to those opinions.

B.
__________________
HiFi aspirations since 1957. "When the toilet paper of Experience is depleted, the backside of Reason goes unwiped"
  Reply With Quote
Old 17th October 2019, 02:44 AM   #12
Brian Steele is offline Brian Steele  Grenada
diyAudio Member
 
Join Date: Nov 2007
Quote:
Originally Posted by Bjohannesen View Post
Any dips and peaks are above the cross over frequency any way.
That would be dependent on how low the subwoofer is tuned (Fb) and the x-over frequency. If you tune to your subwoofer to operate over a narrow range of frequencies (bearing in mind that you'd want to put the x-over point about an octave away from any gross variations in the subwoofer's response if you want a smooth transition to your main speakers), then sure, that would work.
__________________
www.diysubwoofers.org
  Reply With Quote

Reply


Transmission line subwoofer buildHide 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

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
Transmission Line Speaker Build using Alpair 7.3 speakers, first build. vishalk Full Range 123 29th March 2017 01:22 AM
transmission line subwoofer / Car audio iFearFractals Car Audio 3 5th November 2014 01:32 PM
how to build a transmission line e-side Multi-Way 4 15th July 2005 08:24 PM
subwoofer transmission line dcampbell1955 Subwoofers 6 10th December 2003 06:23 PM
Transmission line subwoofer question Street Subwoofers 16 14th August 2003 03:33 AM


New To Site? Need Help?

All times are GMT. The time now is 09:24 PM.


Search Engine Optimisation provided by DragonByte SEO (Pro) - vBulletin Mods & Addons Copyright © 2019 DragonByte Technologies Ltd.
Resources saved on this page: MySQL 14.29%
vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2019 DragonByte Technologies Ltd.
Copyright ©1999-2019 diyAudio
Wiki