loki Posted January 9, 2011 Report Share Posted January 9, 2011 Heres a double 18 box im making a for a customer. very simple design, nothing major. its made for an expedition with will enclose 2 RE Audio MTs. The 18s are gonna be recones put together by me and a co-worker. we had some MT motors laying around so my boss sold them and bought re-cones and baskets to make them to 18s Box specs: tuned to 35 Hz 20^3ft Gross... 8^3ft Net. per chamber. I screw the first face piece to help make it a a bit stronger once i got the second face on, I outlined the ports so i can router them out. Test fitting the baskets old beat up motors I had issues, the bearing on the router. It keep falling of so i had to use some fiberglass jelly and bondo make it smooth again. also the top faces weren't 100% because the table saw fence only goes out to 36 inches and the with was 37.5 so i had to kinda make my own fence thus i had to use the fiberglass jelly on the out side a lil also thanks for looking, just seeing what comments i get. not sure if im gonna keep this updated but if u guys want more then ill take some pics. box is still needs port painted, carpet, glue the re-cones, and we still need run wires and install everything in the suv. so still lots of work to be done. Quote 05 Ford F150 Single Cab Audio: -Pioneer DEH-3200DVD -Hertz Hi-energy 5x7 Front -RE Audio 5x7 Rear -DD 2512 in Custom 40 Hz Box -Eclipse EA4100 High/Mid amp -Eclipes XA1000 Sub amp -Audison Connnection RCAs -Random wire:Kicker,RF,Lightning Audio Link to comment Share on other sites More sharing options...
hdorre Posted January 9, 2011 Report Share Posted January 9, 2011 Nice box! 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...
AcIdBuRn02ZTS Posted January 10, 2011 Report Share Posted January 10, 2011 Nice box! Thats what I sai... I.. nvm. great build... keep the progress coming! -Chris Quote 03' Black Z71 Tahoe 3" Lift / 315/70/R17 Goodyear Duratracs Eclipse AVN6620 Touchscreen Head Unit Hifonics BRX3016 - 3krms @ 1ohm 2 RE Auido SX 18s - 14.5^3ft net @ 30hz w/ 200^2in. port120hp Cummins 4bta Swap Link to comment Share on other sites More sharing options...
hdorre Posted January 10, 2011 Report Share Posted January 10, 2011 Nice box! Thats what I sai... I.. nvm. O_o 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...
cboos55 Posted January 10, 2011 Report Share Posted January 10, 2011 whats the volume and tuning freqeuncy? coming out real nice too Quote My 1992 Blazer Currently: - 3" Body Lift - 32" Cooper tires on Center Line Rims - 2 15" FI SSD's - 6 cubic foot box tuned @ 29 hz - 2 Hitron 2000.2 for subs - 1 sony 4 channel for speakers - 2 runs of 0 guage to back - 270 amp alt - Custom center console Soon: - 4 15" FI SSD's - 2 Hifonics Brutus 2400.1D - 2 Hifonics Zeus 40.4 - Custom door panels - Custom battery rack - Many other goodies:) (Not the best stuff but its what i can afford) Link to comment Share on other sites More sharing options...
loki Posted January 11, 2011 Author Report Share Posted January 11, 2011 whats the volume and tuning freqeuncy? coming out real nice too It should be around 8 cubic feet per chamber(cant remember from the top of my head), after port and speaker. Its tuned to 35 hertz. Thanks, just waiting on binding post to arrive so I can carpet the box. Quote 05 Ford F150 Single Cab Audio: -Pioneer DEH-3200DVD -Hertz Hi-energy 5x7 Front -RE Audio 5x7 Rear -DD 2512 in Custom 40 Hz Box -Eclipse EA4100 High/Mid amp -Eclipes XA1000 Sub amp -Audison Connnection RCAs -Random wire:Kicker,RF,Lightning Audio Link to comment Share on other sites More sharing options...
bassl0va Posted January 11, 2011 Report Share Posted January 11, 2011 Just a.bit of constructive criticism, you should make the box walls thicker. A single layer is way too thin for such big subs. Looking good otherwise though Quote My RE MT 18" wall build Former build, farewell beloved wall.In progress, Toyota Starlet build This forum has a massive boner for ridiculous electrical upgrades. Link to comment Share on other sites More sharing options...
loki Posted January 11, 2011 Author Report Share Posted January 11, 2011 Just a.bit of constructive criticism, you should make the box walls thicker. A single layer is way too thin for such big subs. Looking good otherwise though 1 layer is thin but thats the way the boss wanted it so i just did what the boss says. each sub is gonna get around 1200 watts RMS and used plenty of glue. so it should hold up fine. I hope lol Quote 05 Ford F150 Single Cab Audio: -Pioneer DEH-3200DVD -Hertz Hi-energy 5x7 Front -RE Audio 5x7 Rear -DD 2512 in Custom 40 Hz Box -Eclipse EA4100 High/Mid amp -Eclipes XA1000 Sub amp -Audison Connnection RCAs -Random wire:Kicker,RF,Lightning Audio Link to comment Share on other sites More sharing options...
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