C.Sanchez.A Posted February 7, 2011 Report Share Posted February 7, 2011 I'm planing out a box for a 12" XL and the sizes I'm sitting at right now is 2.98^f after displacement (Click here to see it). My questions is, is 2.98^f to big? The sites suggests 1.5^f. Quote Click Links To View Build Logs 1994 - Mazda B3000 (Daily/Toy/Show) 2002 - Mazda Protege (Daily) 1995 - Hyundai Accent (R.I.P.) 1984 - Bronco II (Restoration Project) Youtube Channel Link to comment Share on other sites More sharing options...
CJ18 Posted February 7, 2011 Report Share Posted February 7, 2011 With that much room I would buy a second one, or go with a 15. Quote Link to comment Share on other sites More sharing options...
C.Sanchez.A Posted February 7, 2011 Author Report Share Posted February 7, 2011 With that much room I would buy a second one, or go with a 15. So, basicity 2.98 is to big. what is the right size. To I try fro the 1.5 or ... what? Quote Click Links To View Build Logs 1994 - Mazda B3000 (Daily/Toy/Show) 2002 - Mazda Protege (Daily) 1995 - Hyundai Accent (R.I.P.) 1984 - Bronco II (Restoration Project) Youtube Channel Link to comment Share on other sites More sharing options...
C.Sanchez.A Posted February 7, 2011 Author Report Share Posted February 7, 2011 While I'm on the topic is 54.75 square inches of port too big as well? Quote Click Links To View Build Logs 1994 - Mazda B3000 (Daily/Toy/Show) 2002 - Mazda Protege (Daily) 1995 - Hyundai Accent (R.I.P.) 1984 - Bronco II (Restoration Project) Youtube Channel Link to comment Share on other sites More sharing options...
thorshammer Posted February 7, 2011 Report Share Posted February 7, 2011 Port is fine but 1.5cf is the sweet spot for an xl 12 Quote Link to comment Share on other sites More sharing options...
CJ18 Posted February 7, 2011 Report Share Posted February 7, 2011 Like thor said 1.5ft3 after displacements is the sweet spot for the XL 12s. I would go with 16-18in2 per ft3 with the XLs as well. Quote Link to comment Share on other sites More sharing options...
C.Sanchez.A Posted February 7, 2011 Author Report Share Posted February 7, 2011 I would go with 16-18in2 per ft3 with the XLs as well. What did you mean by this? Quote Click Links To View Build Logs 1994 - Mazda B3000 (Daily/Toy/Show) 2002 - Mazda Protege (Daily) 1995 - Hyundai Accent (R.I.P.) 1984 - Bronco II (Restoration Project) Youtube Channel Link to comment Share on other sites More sharing options...
hdorre Posted February 7, 2011 Report Share Posted February 7, 2011 I would go with 16-18in2 per ft3 with the XLs as well. What did you mean by this? He meant to use between 16 and 18 square inches of port per cubic foot of the box. If your box is 1.5 cubes, use between 24 and 27sqin total Quote On 5/8/2011 at 7:38 PM, Kranny said: On 5/8/2011 at 7:35 PM, 'Maxim' said: It hurts me inside when I read stuff like this and remember you're 15 LMFAO so true Mitsubishi 3000GT (Old Build) Headunit: Pioneer 80PRS Frontstage: (2) McLaren Audio MLT-2 Tweeters & (4) PRV Audio MR Series Neo 6.5" Mids Substage: 4 15" Hybrid Subs - Tantric Motors & Sundown Softies Amps: Banda 2.4D Amp (Tweets), American Bass VFL 350.4 (Mids), and (2) Ampere 3800s Electrical :Singer 260A Alt & JY Power Lithium 2005 Chevy Colorado Ext Cab Headunit: Pioneer 80PRS Frontstage: 4 PRV 700Ti Tweets & 6 10" Delta Mids on 3000wrms Substage: 6 Fi BTL 18s in a 4th Order Walkthrough on 3 Wolfram 4500s Electrical: Singer "390" and JY Power My Official Feedback Thread Link to comment Share on other sites More sharing options...
C.Sanchez.A Posted February 7, 2011 Author Report Share Posted February 7, 2011 Thought so just wanted to make sure. Quote Click Links To View Build Logs 1994 - Mazda B3000 (Daily/Toy/Show) 2002 - Mazda Protege (Daily) 1995 - Hyundai Accent (R.I.P.) 1984 - Bronco II (Restoration Project) Youtube Channel Link to comment Share on other sites More sharing options...
C.Sanchez.A Posted February 7, 2011 Author Report Share Posted February 7, 2011 Will this work? I know it's says it's tuned to 38.83 Hz, with 33 square inch port. But I have changed it to a 25.5 and tuned it to 34.39 Hz. Quote Click Links To View Build Logs 1994 - Mazda B3000 (Daily/Toy/Show) 2002 - Mazda Protege (Daily) 1995 - Hyundai Accent (R.I.P.) 1984 - Bronco II (Restoration Project) Youtube Channel Link to comment Share on other sites More sharing options...
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