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

Amp damping factor & Speaker Q relation
Amp damping factor & Speaker Q relation
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 9th October 2007, 10:08 AM   #1
dw1narso is offline dw1narso  Indonesia
diyAudio Member
 
Join Date: Mar 2004
Location: Jakarta
Default Amp damping factor & Speaker Q relation

Good day....

Gentlemen.... (and Ladies?)... I'm learning and learning anything about audio....

just recently my head is stuck on the relation of amplifier damping factor and speaker Q

why speaker with overdamped characteristic, lowish Qt (like Fostex FE206) prefer amp with high output impedance, which is normally have low damping factor.

Then... would speaker with higher (most of bass reflex system) or highis Qt (sealed system or Visaton B200 driver) would prefer higher damping factor (and ofcourse lower output impedance)

Is there a mathematical corelation between them?

Regards,
---
David
  Reply With Quote
Old 9th October 2007, 10:29 AM   #2
Burnedfingers is offline Burnedfingers  United States
diyAudio Member
 
Join Date: Nov 2002
http://www.fostexinternational.com/d.../fe206erev.pdf
  Reply With Quote
Old 9th October 2007, 11:14 AM   #3
joensd is offline joensd  Germany
diyAudio Member
 
Join Date: Dec 2001
Location: Germany
Here´s a very nice article about that especial topic from Nelson Pass:
http://www.passdiy.com/articles.htm
cs-amps-speakers.pdf (2.5M)
__________________
jens
  Reply With Quote
Old 10th October 2007, 03:31 AM   #4
dw1narso is offline dw1narso  Indonesia
diyAudio Member
 
Join Date: Mar 2004
Location: Jakarta
thanks guys...

I'll learn them..
  Reply With Quote

Reply


Amp damping factor & Speaker Q relationHide 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
Damping factor Cro maniac Chip Amps 43 4th August 2015 02:09 PM
Damping factor in DIY amp jaya000 Solid State 25 25th September 2008 11:27 AM
What is SI T-Amp DF (damping factor)? skrstic Class D 1 23rd April 2008 09:49 PM
Damping factor thylantyr Solid State 9 14th March 2003 06:37 AM
Damping factor..????? emarald Solid State 15 30th January 2003 02:41 PM


New To Site? Need Help?

All times are GMT. The time now is 02:03 AM.


Search Engine Optimisation provided by DragonByte SEO (Pro) - vBulletin Mods & Addons Copyright © 2019 DragonByte Technologies Ltd.
Resources saved on this page: MySQL 15.79%
vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2019 DragonByte Technologies Ltd.
Copyright ©1999-2019 diyAudio
Wiki