Headstill Posted September 9, 2018 Report Share Posted September 9, 2018 Hey all box builders, I have decided to build a ported sub box with (for) my kid to upgrade his existing bass box. The box will have 6 10" subs.... Why? he had 3 so for Ohms and amps the cheapest way was to add another 3 subs. I designed all of the volume using Win ISD and all the modeling in google sketchup. I have done all my calculations and spent way to much time already on designing this but..you only live once and I hate generic designs. SIXPACK 8.4 cubic feet, 6 RF Prime 10" 2 OHM, approx 1500 watts RMS, BOX made from .75 MDF For those who have built many boxes and have experience /knowledge on this subject, please look over the pictures and let me know if you see anything wrong or taboo that would make this build a big waste of time and resources. THANK YOU!! Link to comment Share on other sites More sharing options...
Joe X Posted September 9, 2018 Report Share Posted September 9, 2018 Would like your sketch to have dimensions for everything and have box specs, port area, tuning you calculated, etc. before giving some feedback. Link to comment Share on other sites More sharing options...
YukonXL04 Posted September 10, 2018 Report Share Posted September 10, 2018 Your going to want bracing in the middle of the port. 18 Sierra 6.2 Z71 : 3 F8L's, DD M2a @.67, 1.95@33 05 TL build log SOLD 04 YukonXL : jvc kw-v51bt , RE 6.5c, 4 jbl gt5 12s, Memphis pr1000.1 5.5 cu.ft. sealed Link to comment Share on other sites More sharing options...
Headstill Posted September 10, 2018 Author Report Share Posted September 10, 2018 3 hours ago, Joe X said: Would like your sketch to have dimensions for everything and have box specs, port area, tuning you calculated, etc. before giving some feedback. Will do, Going in the back of a 05 Tahoe, up against back seat, port firing to back gate, but I might switch it with drivers firing at gate if we feel it has better response. Kid plays mostly RAP. Box dimensions are (outside) 48 wide 24 deep 18.75 tall, all 3/4 MDF with top doubled to 1.5"/ tuned to 32Hz. / port dimensions are 2.75" x 46.5" at 32 long / interior cubic feet is 8.4 / port cubic feet is 2.368 (includes port end correction) DVC, 2 ohm subs (6) are rated at 250W RMS I will wire them at 1.33 Ohms on a 1 ohm stable Class D monoblock amp rated at 1600 RMS at 1 ohm. I am a carpenter by trade so building this will not be too difficult. YukonXL 04 I thought about adding (3) .75 x 2.75 x 10 " braces with rounded ends spaced evenly in the bottom middle, aligned with the port exit. THX Link to comment Share on other sites More sharing options...
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