W4-1320sb - Page 5 - diyAudio
Go Back   Home > Forums > Loudspeakers > Full Range
Home Forums Rules Articles diyAudio Store Gallery Wiki Blogs Register Donations FAQ Calendar Search Today's Posts Mark Forums Read

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 6th February 2006, 03:02 AM   #41
diyAudio Member
Join Date: Apr 2005
Location: Mexico City
FWIW, after listening to the speakers for a while, I changed the design to a series notch filter, to lower impedance. The resulting FR was identical to the parallel one, with a better looking impedance curve.

After listening to both designs, I decided the speaker was too dull sounding to be useful. I took out the BSC and the notch filter and listened... nah. Too bright (again!).

I then tried a full BSC setup, with an 8 Ohm R and a 0.35 mH inductor, without a notch filter. I think I'll settle on this combination. The speaker is still not as dynamic as I expected, but it's much livelier and better sounding.

I modeled a couple of BSCs with 1 mH and higher inductors, but they seemed to lower sensitivity far too much. I may try them in the future, though - because I might get a bit more perceived highs out of them. As of now, I'm very happy with the final network. I still wonder why the inductor value is so low, though.
  Reply With Quote


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
FS TB W4-1320SB Bamboo drivers and more saabracer23 Swap Meet 0 15th August 2007 06:02 AM
FS: TB W4-1320SB FR Drivers saabracer23 Swap Meet 4 14th May 2007 02:27 AM
WMTMW using the TB W4-1320SB saabracer23 Multi-Way 2 13th April 2007 04:21 PM
Tang-Band W4-1320SB - almost new chuck55 Swap Meet 2 28th January 2006 01:35 PM
W4-1320SB Golden Ratio BR sharpi31 Full Range 4 8th December 2005 09:50 PM

New To Site? Need Help?

All times are GMT. The time now is 10:16 AM.

vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2017 DragonByte Technologies Ltd.
Copyright 1999-2017 diyAudio

Content Relevant URLs by vBSEO 3.3.2