RAAL 140-15D w/ waveguide (Results) - 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 16th January 2013, 04:47 PM   #1
tf1216 is offline tf1216  United States
diyAudio Member
 
Join Date: Nov 2004
Location: Minnesota
Default RAAL 140-15D w/ waveguide (Results)

Dave Pellegrene kindly offered to produce a waveguide and take measurements for our community. He has provided measurements in the link below.

Can someone please explain the time smear in the CSD plot? What's happening there?

https://plus.google.com/photos/10163...081?banner=pwa

Thank you Dave!

Last edited by tf1216; 16th January 2013 at 05:38 PM.
  Reply With Quote
Old 16th January 2013, 05:37 PM   #2
kevinh is offline kevinh  United States
diyAudio Member
 
Join Date: May 2007
The link seems to not work.
  Reply With Quote
Old 16th January 2013, 05:38 PM   #3
tf1216 is offline tf1216  United States
diyAudio Member
 
Join Date: Nov 2004
Location: Minnesota
Fixed it. Thank you for the heads up kevinh.
  Reply With Quote
Old 16th January 2013, 06:20 PM   #4
diyAudio Member
 
Join Date: May 2010
Location: MN
I dunno, but it looks like there's a small reflection (refraction?) included in the impulse that's inside the gate.
  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
Selling of 2 Raal 140-15d AM Tweeter atoluma Swap Meet 1 11th January 2012 11:59 AM
WTB Raal 140-15D Ddd_rus Swap Meet 0 10th January 2008 05:58 AM
Raal 140-15d chrismercurio Multi-Way 17 6th November 2007 06:42 PM
RAAL 140-15D Group Buy chrismercurio Group Buys 115 28th October 2007 08:04 PM


New To Site? Need Help?

All times are GMT. The time now is 06:26 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