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

Multi-Way Conventional loudspeakers with crossovers

Starting an Active Open Baffle design.
Starting an Active Open Baffle design.
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
Thread Tools Search this Thread
Old 14th July 2013, 04:05 PM   #191
DrDyna is offline DrDyna  United States
diyAudio Member
DrDyna's Avatar
Join Date: May 2007
These sound quite a bit better than they did already.

One more tweaking session tomorrow morning and they should be done!
Attached Images
File Type: jpg nudist-complete2.jpg (180.3 KB, 133 views)
  Reply With Quote
Old 14th July 2013, 08:36 PM   #192
Juhazi is offline Juhazi  Finland
diyAudio Member
Juhazi's Avatar
Join Date: Mar 2007
Location: Jyväskylä, Finland
Sorry about wrong figures in my post, but I know I am poor at maths! It's sort of afasia, not noticing when I make an obvious/simple mistake. This poor mathematics makes me reluctant to try biquads and Charlie's calculator too, sorry.

Minidsp can set delay in 0.01ms steps. I think it is enough, I have reached very deep nulls with that. The difficulty is more in getting slopes symmetrical acoustically, to get symmetrical inverted nulls.

One problem is, which IR right window setting to believe???

Here is a collashe of just one outdoor measurement from my archives, different IR windows, no smoothing.
Attached Images
File Type: png ainogice v61 out o¤ hminv 2 4 8 12 20ms.png (386.8 KB, 115 views)
AINOgradient speaker project
  Reply With Quote


Starting an Active Open Baffle design.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

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
Single Ended Active Crossovers for Open Baffle Speakers ljfont Solid State 10 21st October 2015 06:09 AM
Active Crossover for Open Baffle 2-way mortron Analog Line Level 17 9th December 2012 09:40 PM
Open Baffle active Xo/EQ/Amp design Zicdave Multi-Way 0 15th May 2012 10:55 AM
Please recommend a 4 or 5" FR for Open baffle w/ active bass augmentaion JandG Full Range 19 9th July 2010 06:54 AM
Open baffle design help fin1bxn Full Range 4 5th February 2007 04:07 AM

New To Site? Need Help?

All times are GMT. The time now is 03:52 PM.

Search Engine Optimisation provided by DragonByte SEO (Pro) - vBulletin Mods & Addons Copyright © 2017 DragonByte Technologies Ltd.
Resources saved on this page: MySQL 15.00%
vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2017 DragonByte Technologies Ltd.
Copyright ©1999-2017 diyAudio