I need help choosing a sealed box size for my 15.

[stanky1219]

most of you guys know i have a rd sonance 15. well now that i have a new vehicle i have to downsize a little. but as i search the net for the type of sub i want for the new vehicle,my sonance sits in the corner staring at me saying "hey dumb****! , dont abandon me , PUT ME IN THAT TRUCK!!". So i did some measurements and if i go sealed between 2 and 3 cubes it will fit on the center of the back seat , right between the baby seats. but the dilemma is what size is optimal? the RD website is no help and the dumb****s at rd dont know shit about the product. they literally told me they dont know what size box the sonance requires????? so what do you guys think?

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[stanky1219]

View attachment 26519287

to the top!

 

[stanky1219]

dammit! you guys ****! i dont wanna build a **** box unless i know its gonna sound decent. i'm too poor to be wasting MDF. LOL

 

[infamous_e46 5,000+ posts]

Ground Shaker SQ115 Enclosures - Car Subwoofers at Onlinecarstereo.com

2.50 cf

 

[stanky1219]

building,not buying. LOL.

2.5 sounds about right. it was in 3.5 ported so 2.5 might be ok.