jkiller Posted October 24, 2011 Report Posted October 24, 2011 hey this will be my second box build please feel free to lend expertise and any help you have this box is for my 1998 dodge ram 1500 single cab not enough airspace behind the seats so box will be a custom center with an amp rack behind the seats 2 fi btl n2 12s fully loaded on 2 highfonics 2400d1s tell me wat u think
STEvil Posted October 24, 2011 Report Posted October 24, 2011 downfire with a kerfed port would make some nice noise MickyMcD - "Capable of making some serious trouser flapping volumes at where's-my-testicles frequencies, the Servo-Drives used to be fairly jaw dropping..." Any time you have have a power wire next to your frame put some rubber hosing (or cut up an innertube) around it. The wire is bound to wiggle (due to driving or flex) and the casing will eventually wear through. Hammerdown... 1% no links to outside websites, business related FB/YT pages allowed.
bdog Posted October 24, 2011 Report Posted October 24, 2011 if thats 2 12 BTL's i would change that to two 6" ports REP
jkiller Posted October 25, 2011 Author Report Posted October 25, 2011 down fire will that give me good spl numbers and 2 6 inch ports is that to alow more air flow with down fire should the ports still fire up and what is a kerfed port never heard of or used that setup
jkiller Posted October 26, 2011 Author Report Posted October 26, 2011 ok final box is same design 2 5 inch ports with 4.987 after all displacement tuned ports to 32 hertz gonna use 2x4 for bracing and everything also double board the outside so no box flex what do yall think
412 CVX Posted October 27, 2011 Report Posted October 27, 2011 ok final box is same design 2 5 inch ports with 4.987 after all displacement tuned ports to 32 hertz gonna use 2x4 for bracing and everything also double board the outside so no box flex what do yall think how did you come up with these numbers? box tuning is a lot more than slapping a couple ports on there and calling it good. if you actually used a calculator then i apologize, but this seems kind of random. Just say no to Ground Pounder Customs. My temp system build log More box buildssome cars do over 170db with one sub, so clearly my two 12"s can do that in my car, with my knowledge too! look out bitches! I'm with captain stupid.
jkiller Posted October 28, 2011 Author Report Posted October 28, 2011 3 calculators my own math and triple checked everything feel free to re check man i could always use a good check just to be sure the finale box drew up and cutlist made there is 4 braces total 2 on ech woofer left two out so it wouldnt clutter my drawing
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