superchargedamd Posted August 15, 2010 Report Share Posted August 15, 2010 sorry that cam mic sucks but could anybody give me some advice on my box and port?yes it needs some skin bad. thanks much in advance. Quote Jensen head unit (junk to start) cadence 5.25 dash re tweets Candence ultra drive amp(mids+highs) rockford fosgate 75hd RESX18D2 X4 subs wired to 1.3 final REBUILDING AS WE SPEAK Link to comment Share on other sites More sharing options...
Loudcivic Posted August 15, 2010 Report Share Posted August 15, 2010 dude whats up with your port its just a whole in the box that is wrong lmao. if you fix that it be sound way better Quote 2015 silverado crew cab nothing atm but soon... Link to comment Share on other sites More sharing options...
chevytuck95 Posted August 15, 2010 Report Share Posted August 15, 2010 (edited) what are the dimensions of the box and port sounds pretty good to me Edited August 15, 2010 by chevytuck95 Quote 1995 Honda Accord Coupe still building only thing done is big three and one run of stinger 0 gauge. Feedback Link to comment Share on other sites More sharing options...
superchargedamd Posted August 15, 2010 Author Report Share Posted August 15, 2010 box is 48x48x24.port is 10x10.only thing i was going to change is put some half round around the port Quote Jensen head unit (junk to start) cadence 5.25 dash re tweets Candence ultra drive amp(mids+highs) rockford fosgate 75hd RESX18D2 X4 subs wired to 1.3 final REBUILDING AS WE SPEAK Link to comment Share on other sites More sharing options...
BlaneC Posted August 16, 2010 Report Share Posted August 16, 2010 Your "port" is just a hole in your box. With a "port" like that you just have a leaky sealed box. Quote Link to comment Share on other sites More sharing options...
Slapz Posted August 16, 2010 Report Share Posted August 16, 2010 Your "port" is just a hole in your box. With a "port" like that you just have a leaky sealed box. This... you have no port, just a hole....seriosly dude you need to caculate a port to tune your box, it WILL sound 100 times better. with no port your subs have pretty much no dampning what so ever, as said you just have a big leaky sealed box from the dimensions you have you have a 32 cube box. you port area is way way way to small for you box a port 10x20 and 7" deep will tune you to 30hz and you box will sound a million times better, other than that nice subs and you did a good job on the rest of the box Quote Link to comment Share on other sites More sharing options...
speedball1978 Posted August 16, 2010 Report Share Posted August 16, 2010 lol he says it tuned to 35 hz?? with just a square hole? crazy but silllllllly Quote Link to comment Share on other sites More sharing options...
Bigg Boy Posted August 16, 2010 Report Share Posted August 16, 2010 What part of NY are you from, let me know if you need help with the box Quote Dodge Magnum with custom 300c front end, laid out on air bags *4) 12" Cadence Daytona walled *1) AudioQue 20k *270a DC Power Alt (Dual coming soon) Link to comment Share on other sites More sharing options...
Kranny Posted August 16, 2010 Report Share Posted August 16, 2010 WOW in all honesty i have never seen someone with that much woofer that had that terrible of a box...not trying to be an asshole. with that flex i was expecting like 2 18's or something but not 4. i was shocked when i saw you point the camera in the hole and there was no depth in it. using Torres' calculator, your bxox is 28.15cuft w/o anything in it. add for a guess for sub displacement, which is 1 cubic foot, so thats 27.15cuft. an 18x18" port (that doesnt touch any sides of a box, basically in the middle) that is 20" deep equals out to 22.91cuft and a 33.07hz tuning. mind you i didnt even count in bracing displacement. Quote Link to comment Share on other sites More sharing options...
El1T3Bass Posted August 16, 2010 Report Share Posted August 16, 2010 yeeeeep, when i was 12 i thought i knew how to build a box so i cut out 4 round holes and called them aero ports actually it didnt sound that bad but following up with what kranny said is you have alot of woofers. and pretty decent woofers too. spend some time and make a port. will sound and look alot better, also you will increase teh dbz what do you have for power on those things? electrical? Quote wow now this just shows that smd isnt just any forum. We are a brother hood. here let me put it in retard-onix for u aareehhhh duuuurrrrr ehhh got it now? Sweet baby jesus the amount of quoting the quote above the quote in a quote is epic Link to comment Share on other sites More sharing options...
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