banginAltima Posted July 5, 2009 Report Share Posted July 5, 2009 A friend of mine asked me to build him a box for his 15 inch BTL. This is going in a Nissan Sentra... woot woot a trunk car something I happen to know a little about. Equipment: Car: Nissan Sentra (don't know what year) Radio: JVC Amp: One Sundown Saz-1500 Sub: One Fi BTL 15 inch Port: One Precision Sound Products 6 inch port Wood: MDF Box size is 3 cubes tuned to 35Hz. At all starts with a pile of wood. I spared you guys the cutting... Glued, screwed and clamped the side and back together. I let each joint sit over night. I also put a piece of corner molding in the corners of the box. I am not expecting any SPL gains, just like to build a strong box. Another shot... If you build it, db's will come... NSPL World Record Holder Trunk 0-1800 watts---147.9 with 1722 clamped watts @ 40Hz(9-20-09). Competition Only Record Holder Trunk 0-500 watts---148.1 2006 Nissan Altima 3.5 SE Currently Rebuilding.... My 150db Plus Trunk Build I do box designs. [benH] 6:24 pm: clipping doesn't really hurt subs [benH] 6:24 pm: being an idiot is what blows subs Link to comment Share on other sites More sharing options...
banginAltima Posted July 5, 2009 Author Report Share Posted July 5, 2009 Day 3 The next day I added the other side to it. Also stuck another corner piece in. I let that sit another night. Day 4 Put the inside baffle in. Its starting to look like a box.... kinda I see a lot of people when making a double baffle box make it like this.... ... which I guess there is nothing wrong with that. But if you would put the inside baffle inside the box like this... That makes for a way stronger baffle. If you build it, db's will come... NSPL World Record Holder Trunk 0-1800 watts---147.9 with 1722 clamped watts @ 40Hz(9-20-09). Competition Only Record Holder Trunk 0-500 watts---148.1 2006 Nissan Altima 3.5 SE Currently Rebuilding.... My 150db Plus Trunk Build I do box designs. [benH] 6:24 pm: clipping doesn't really hurt subs [benH] 6:24 pm: being an idiot is what blows subs Link to comment Share on other sites More sharing options...
banginAltima Posted July 5, 2009 Author Report Share Posted July 5, 2009 Thats all for now... the wife wants to eat. Dang wives.. If you build it, db's will come... NSPL World Record Holder Trunk 0-1800 watts---147.9 with 1722 clamped watts @ 40Hz(9-20-09). Competition Only Record Holder Trunk 0-500 watts---148.1 2006 Nissan Altima 3.5 SE Currently Rebuilding.... My 150db Plus Trunk Build I do box designs. [benH] 6:24 pm: clipping doesn't really hurt subs [benH] 6:24 pm: being an idiot is what blows subs Link to comment Share on other sites More sharing options...
treossi Posted July 5, 2009 Report Share Posted July 5, 2009 wifes need to eat? anyways good looking box..cant wait to see more Team sundownWESTCOASTSPL.COM we're throwing dbdrag events very soon visit the website for details Link to comment Share on other sites More sharing options...
EricR Posted July 5, 2009 Report Share Posted July 5, 2009 looks good. he may want to add a second 1500d though i was thinking leave the 12 sitting in the box in the hole and duck tape from the bottom of the sub to the bottom of the baffle so the sub doesnt free air. would that work? Link to comment Share on other sites More sharing options...
BASS14 Posted July 5, 2009 Report Share Posted July 5, 2009 box is looking good also! x2 on anther 1500d and thats how i do muh baffles as well just thought id throw that out there lmao Vehicle-2014 Ford Fusion on 20" cruiser alloy obsessionsSubs-4 8" sundown audio E8v3 Sub Amp-Hifonics Brutus Elite 1200.1box-2.8cubes after all dis tuned to 32hz 4" aeroMids and highs-2 sets of Memphis PR 6.5 components Mids amp-Hifonics Brutus Elite 800.4 Deck-Factory IntegrationWiring-Memphis40sqft of damplifier Pro http://www.youtube.c...14?feature=mheeSMD SUPER BUYER/SELLER Link to comment Share on other sites More sharing options...
banginAltima Posted July 6, 2009 Author Report Share Posted July 6, 2009 Thanks guys wifes need to eat? anyways good looking box..cant wait to see more Yeah, wives need to eat. looks good. he may want to add a second 1500d though box is looking good also! x2 on anther 1500d and thats how i do muh baffles as well just thought id throw that out there lmao I don't think he got any options on that BTL of his. If you build it, db's will come... NSPL World Record Holder Trunk 0-1800 watts---147.9 with 1722 clamped watts @ 40Hz(9-20-09). Competition Only Record Holder Trunk 0-500 watts---148.1 2006 Nissan Altima 3.5 SE Currently Rebuilding.... My 150db Plus Trunk Build I do box designs. [benH] 6:24 pm: clipping doesn't really hurt subs [benH] 6:24 pm: being an idiot is what blows subs Link to comment Share on other sites More sharing options...
banginAltima Posted July 6, 2009 Author Report Share Posted July 6, 2009 Added the top to the box along with my little corner pieces. Everything dried and ready for the bottom but I seem to have forgotten to take that picture so moving right along to getting the box cleaned up. I cut my pieces a hair bigger then needed so they end up looking like this.... You can see in these two pictures the corner that was cleaned up and the corner that wasn't. The flushing bit makes quick work of it. Every comes out nice and clean. A little sanding time. Do it like this and your joints will always come out perfect. If you build it, db's will come... NSPL World Record Holder Trunk 0-1800 watts---147.9 with 1722 clamped watts @ 40Hz(9-20-09). Competition Only Record Holder Trunk 0-500 watts---148.1 2006 Nissan Altima 3.5 SE Currently Rebuilding.... My 150db Plus Trunk Build I do box designs. [benH] 6:24 pm: clipping doesn't really hurt subs [benH] 6:24 pm: being an idiot is what blows subs Link to comment Share on other sites More sharing options...
EricR Posted July 6, 2009 Report Share Posted July 6, 2009 nice...moar pics i was thinking leave the 12 sitting in the box in the hole and duck tape from the bottom of the sub to the bottom of the baffle so the sub doesnt free air. would that work? Link to comment Share on other sites More sharing options...
fearof85 Posted July 7, 2009 Report Share Posted July 7, 2009 Are you running sub and port forward? Drew Ref's include: sundownz, army-killa, queball, wildsebring, foshay1123, greenman100, loud-n-low, acex3a, circa40, orangeless, PBateman,xtcxyooj, chaunb3400, oldschoolboomer, SPLluminator Link to comment Share on other sites More sharing options...
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