XTROdelays and x-over freq's
Printed From: Speakerplans.com
Category: Plans
Forum Name: Punisher and X-tro
Forum Description: Discussion / Questions about the Punisher and X-tro
URL: https://forum.speakerplans.com/forum_posts.asp?TID=10019
Printed Date: 26 March 2026 at 11:31pm
Software Version: Web Wiz Forums 12.08 - https://www.webwizforums.com
Topic: XTROdelays and x-over freq's
Posted By: VPAS
Subject: XTROdelays and x-over freq's
Date Posted: 16 May 2007 at 12:39pm
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ive found some info on the crossover freq's but it says that it is only a rough guide
"In the future more exact processor settings will be given. As a guideline for now: crossover from sub to low at 90Hz, from low to mid at 300Hz and from mid to high at 2500Hz. One should use proper delays to compensate for the arrangement of the drivers in the X-tro cabinet." what have other people found to be good freq' and also the delays as i have never used delay before but now have the ability to do so. cheers chris ------------- n^2 modulo -P = number wang |
Replies:
Posted By: Mircea Bartic
Date Posted: 16 May 2007 at 1:14pm
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http://www.diy.poweraudio.ro/albums/userpics/10001/punisherxtro.doc - http://www.diy.poweraudio.ro/albums/userpics/10001/punisherxtro.doc there you go  ------------- general manager & head designer at nexus-acoustics research http://www.facebook.com/nexus.acoustics.research" rel="nofollow - http://www.facebook.com/nexus.acoustics.research Ex Nexus_3 |
Posted By: VPAS
Date Posted: 16 May 2007 at 1:22pm
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perfect cheers, mircea ------------- n^2 modulo -P = number wang |
Posted By: VPAS
Date Posted: 30 May 2007 at 12:34pm
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i may be being stupid but what does this bit at the bottom mean
sub1 40-50Hz (depending on number of cabinets) gain: personal taste Q = 3-4 sub2 105 hz -1,0 db Q = 4,410 mid 2,25 khz + 4,0 db Q = 1,215 high 14,3 khz +1,0 db Q = 1,789 ------------- n^2 modulo -P = number wang |
Posted By: norty303
Date Posted: 30 May 2007 at 1:46pm
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Those are the parametric EQ settings used to give the desired response.
first bit is the frequency, second bit is how much gain is applied at that frequency and the last is Q (width) of the frequency band applied. ------------- My laser stuff: http://www.facebook.com/SubsonicSystems" rel="nofollow - Frikkin Lasers |
Posted By: VPAS
Date Posted: 30 May 2007 at 3:24pm
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nice one ------------- n^2 modulo -P = number wang |