15" kicker l7 30hz box design help !!

justint · 11th November 2011, 01:23 AM

I have a 2011 Kicker L 7 dual 2ohm subwoofer that I am trying to design a box for that can do 120+ db's @ 30hz.. anyone got anything that they think will work? any and all suggeestions are greatly appreciated.

jbell · 11th November 2011, 02:04 AM

I hadn't forgotten about you... A front loaded horn is all I came up with.

NEO Dan · 11th November 2011, 07:30 AM

Since he has a 30Hz HPF in the amp I gave it a little bump

justint · 11th November 2011, 03:02 PM

so since I am slow what are the dimensions of this beautifull beast. ?? either that or I can sell the kicker if you think there is an alternative sub in the $200 price range that I should use.. once again thanks for all the help

justint · 11th November 2011, 03:03 PM

clarification. i meant on the inside pieces Neo Dan on this beautifull looking box..

jbell · 11th November 2011, 04:41 PM

Quote:

Originally Posted by justint

clarification. i meant on the inside pieces Neo Dan on this beautifull looking box..

It appears to be a T-TQWP, like what you built before with the 3015lf's.

The baffle board the driver bolts to splits the inside dimension in half, and the 'end' of that board is the same dimension front, top, back. Everything else is brace.

NEO Dan · 09:20 PM

jbell is right on about the bracing. I used 4" 5" & 6" holes in the drawing as an example.
Here you go:

justint · 12th November 2011, 01:04 PM

looks easy enough guess time to get some wood and have a sunday funday cutting and gluing

NEO Dan · 08:01 PM

I try!

Don't forget the pics! Do you have any measurement equipment?

justint · 13th November 2011, 10:55 PM

SATISFIED!! box is done. I have lights going out from them being rattled, parts of my house shaking i have never seen before. This box is amazing finally satisfied 1 15" kicker and 2 3015lf's all in a stealth setup behind the tv.. Thanks everyone..

11th November 2011, 01:23 AM	#1
justint diyAudio Member Join Date: Jan 2010 Location: wisconsin	15" kicker l7 30hz box design help !! I have a 2011 Kicker L 7 dual 2ohm subwoofer that I am trying to design a box for that can do 120+ db's @ 30hz.. anyone got anything that they think will work? any and all suggeestions are greatly appreciated.

12th November 2011, 07:54 PM	#9
NEO Dan diyAudio Member Join Date: Jun 2008	I try! Don't forget the pics! Do you have any measurement equipment? __________________ Regards, Dan Last edited by NEO Dan; 12th November 2011 at 08:01 PM.

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11th November 2011, 03:02 PM	#4
justint diyAudio Member Join Date: Jan 2010 Location: wisconsin	so since I am slow what are the dimensions of this beautifull beast. ?? either that or I can sell the kicker if you think there is an alternative sub in the $200 price range that I should use.. once again thanks for all the help

11th November 2011, 03:03 PM	#5
justint diyAudio Member Join Date: Jan 2010 Location: wisconsin	clarification. i meant on the inside pieces Neo Dan on this beautifull looking box..

12th November 2011, 01:04 PM	#8
justint diyAudio Member Join Date: Jan 2010 Location: wisconsin	looks easy enough guess time to get some wood and have a sunday funday cutting and gluing