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iceman TweakNOOB
Joined: 08 Jul 2007 Posts: 3
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Posted: Sun Jul 08, 2007 6:38 pm Post subject: Alpine MRD-M500 & Audioban Flame Q AW1206T |
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Hi guys,
I'm a newbie here and am looking for some guideance.
i have just bought an Alpine MRD-M500 & Audioban Flame Q AW1206T and i am wondering what parameters i should input into the alpine amp for the low pass filter and the subsonic filter settings?
it will be in a sealed box to start with before moving to a ported one!
any ideas?
Cheers
Si |
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Posted: Sun Jul 08, 2007 6:38 pm Post subject: Advertisement |
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[TN] Nathan ALMIGHTY PWNER!

Joined: 14 Feb 2002 Posts: 7406
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iceman TweakNOOB
Joined: 08 Jul 2007 Posts: 3
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Posted: Mon Jul 09, 2007 1:39 am Post subject: |
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well i have to input a frequency for the low pass filter and the subsonic filter...
the low pass varies from 10 hz to 1000k
the sub sonic varies from 15hz to 50 hz
cheers |
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[TN] Nathan ALMIGHTY PWNER!

Joined: 14 Feb 2002 Posts: 7406
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Posted: Mon Jul 09, 2007 6:27 am Post subject: |
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Low pass I would set to 80Hz and I would turn the sub sonic filter off seeing you don't have a tuned box. _________________ Owner & Administrator
www.Tweaknews.net
www.Pocketbookpinch.com |
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iceman TweakNOOB
Joined: 08 Jul 2007 Posts: 3
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Posted: Mon Jul 09, 2007 11:23 pm Post subject: |
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cheers matie
what would i set the subsonic filter to when i get a ported box? is this filter dependant on the port tuned freq? |
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[TN] Nathan ALMIGHTY PWNER!

Joined: 14 Feb 2002 Posts: 7406
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Posted: Mon Jul 09, 2007 11:36 pm Post subject: |
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| iceman wrote: | cheers matie
what would i set the subsonic filter to when i get a ported box? is this filter dependant on the port tuned freq? |
Yes it is.
TBH, I liked the sound in a sealed better than ported any day. Nice punch. _________________ Owner & Administrator
www.Tweaknews.net
www.Pocketbookpinch.com |
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iceman TweakNOOB
Joined: 08 Jul 2007 Posts: 3
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Posted: Tue Jul 10, 2007 1:45 am Post subject: |
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ok, so the subsonic filter should be set to the port frequency for a ported enclosure i'm assuming?
also i know sub woofers and non-directional but is there a noticeable (apart from visual) difference in mounting the subwoofer reversed, ie magnet facing out, that normal, ie cone facing out.?
Cheers |
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[TN] Nathan ALMIGHTY PWNER!

Joined: 14 Feb 2002 Posts: 7406
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