Baffle step for Demetri (in room) 1.5 metres... - diyAudio
Go Back   Home > Forums > Loudspeakers > Full Range

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 15th December 2007, 04:50 AM   #1
Nanook is offline Nanook  Canada
diyAudio Member
 
Nanook's Avatar
 
Join Date: Feb 2004
Location: Chinook Country.Alberta
Default Baffle step for Demetri (in room) 1.5 metres...

line level? I did do a quick n dirty calculation and ended up with

R1=R2=input impedance or power amp, 47kOhms
L=23 Henries

obviously a lot smaller if speaker impedence of 8 Ohms is used, L=3.9 mH.

Dave , Chris? anybody?
__________________
stew -"A sane man in an insane world appears insane."
  Reply With Quote
Old 15th December 2007, 05:10 AM   #2
frugal-phile(tm)
diyAudio Moderator
 
planet10's Avatar
 
Join Date: Oct 2001
Location: Victoria, BC, NA, Sol III
Blog Entries: 5
http://www.t-linespeakers.org/tech/b...ssive-BSC.html

Click the image to open in full size.

dave
__________________
community sites t-linespeakers.org, frugal-horn.com, frugal-phile.com ........ commercial site planet10-HiFi
p10-hifi forum here at diyA
  Reply With Quote
Old 15th December 2007, 06:11 AM   #3
Nanook is offline Nanook  Canada
diyAudio Member
 
Nanook's Avatar
 
Join Date: Feb 2004
Location: Chinook Country.Alberta
Default thanks...

didn't realize you had passive baffle step circuit already there..
I'm assuming 3dB?
__________________
stew -"A sane man in an insane world appears insane."
  Reply With Quote
Old 15th December 2007, 06:17 AM   #4
frugal-phile(tm)
diyAudio Moderator
 
planet10's Avatar
 
Join Date: Oct 2001
Location: Victoria, BC, NA, Sol III
Blog Entries: 5
it says in the article...

dave
__________________
community sites t-linespeakers.org, frugal-horn.com, frugal-phile.com ........ commercial site planet10-HiFi
p10-hifi forum here at diyA
  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
Does open baffle suffer from baffle step? 454Casull Multi-Way 15 19th May 2012 03:12 PM
baffle Step rgrayton Full Range 33 4th December 2004 11:16 PM
Baffle Step + Sub Aural Dan Multi-Way 7 9th October 2004 08:23 PM
baffle step help. AudioGeek Multi-Way 3 10th February 2004 11:02 AM
Baffle step on a tweeter 5th element Multi-Way 3 29th October 2003 07:51 AM


New To Site? Need Help?

All times are GMT. The time now is 09:30 PM.


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