SPL & SQ / Fabrication

ok, so im about to start a T-line enclosure for a single 10" and im wondering if i should bother doing a double baffle, or even just double thick mounting plate. the line is only 5 inches wide and 11" tall, so its naturally pretty well braced, and it will probably only be seeing somewhere between 250 and 400 watts. so will a double baffle really help? if not, do you think that i should use a mounting plate to give the screws more wood to bite into? thanks for any input

http://www.1stconnect.com/anozira/SiteTops.../alternator.htm I Tried to copy and post, but it was way too too much...Good reading though

Ive been wanting a 6thorder for a while. I wanna try to build one for one of my sundown sa-15s i dont how big to make the chambers or the tuning. I listen to all rap and songs with low bass. Idk what do do someone help me. And what types of wood can i use?

Hey, I have a set of TC-7 woofers. Right now the box its in is 40x12x12 with independent chambers. Aero port out each chamber to the side 3'' in diameter and 13'' long. Its to long for what I need it now. So I was thinking making it 36x14x14. That way it would be short enough and then I could have the ports fire forwards too. Sound good? But I know these were designed for large sealed apps. however i cant find specs for that. Could someone just give me some dimentions to make a box? I dont need 3d plans and all that. Just something l x w x h because I dont know how much airspace for sealed. Thanks

Well, i saw something that made me think of this, so i made it, it is a box design, with 2 ports, that go out of the... front (same side as woorfer) and then come to a port directly above the woofer... its weird. lol any comments? lol

Hey guys, I know iv posted so many topics about my box but its time for another one. I WAS going rebuild my box for my 18" BTL N2, and make it closer to 7.5 cuft net. Iv been thinking about future upgrades though, and im thinking in the end of it all ill be powering my BTL off of two AB VFL 100.1's strapped (3000wrms). Now with that much power to my subwoofer, would 7.5cuft be a little too big? Iv been talking to one or two people about it and they said it might be a better idea to keep it around 5.5-6 cuft with that much power running to it.

Looking to see if anyone can design a box for me. Gimme a layout and dimensions and whatever else would help. Don't know if anyone on here just does free ones because they like to help people? or charge a fee. Just let me know if you can help me. It would be for a single Xcon18. Thanks

Anyone tried this? http://www.splenduro.net/

i just went on car stereo.com and i have a 2 cu.ft. box and to tune it to 34hz with the sub being an icon 12 the round port would be 4" diameter and 11.72" long is this right

Do I have a 12 Xcon and I was wondering the best sub an port placement.

I have two Sony explode 10's I got last year; I have them in 1.3cuft each sealed; I am in the process of moving, all the big tools are in storage, so I can't build a new box. I have some scrap wood laying around, and I want to knock out a wall of the box and combine it with another slightly smaller enclosure and port it; I hate scrapping it together, but these are my killing time subs, I just play with them to try ideas; anybody have any tips on making junk subs drop lower? I am not after a ton of output, it's for a computer speaker setup; just want real low extension. I am looking to get it tuned to 24hz, with -plenty- of port; does anyone have any idea what kind of air…

Im an authorized Soundstream dealer and MECP certified installer. I do all sorts of installs from cdplayers to custom fabrication. If you have any quesitons please feel free to let me know. I would be glad to help in any way. Mike

sub in question here is a xcon 15 this is my first time using this or any sub enclosure design software when i put in the qts, qms and qes parameters this is what happens: Help a noob out!

dBDRAG Winners -------------- Street A -------- 1. 150.7 Jay Odom 150.3 150.3 149.8 150.7 2. 150.2 Ryan Ferguson 150.1 150.1 150.2 3. 143.8 Casey Sullivan 143.4 143.8 4. 142.5 Henry Montgomery 141.6 142.5 5. 149.6 Jonathan Smith 149.6 6. 148.1 Greg Mccool 148.1

Looking to get max spl in a trailbaler on a cadence a7hc. 1200 watts 1 ohm. I would like bass on all types of music. I have a 4" aero port laying around that i could use. Shoot me some ideas.

hey guys, I have recently purchased a 2006 subaru legacy 2.5i. my previous car i had 2 12 inch gcons on a sundown 1500 amp, a 6 cubic foot box that i sealed into the cabin. was wondering what would be effected if i were to seal the box instead of port it and still reverse the subs facing the cabin. so run a 3 cubic foot box sealed off from the trunk with the subs facing the cabin. i just am wondering if this would work. or if it would sound like shit. haha. i have the box designed to fit into the trunk so i can seal it off. I am trying to save space (i snowboard in the winter) roof racks can only carry boards. id have more than half the trunk left with the box ive designe…

im currently evaluating a couple of designs for my setup and this is one of them i would love to get as much feedback on this as possible. it will be in a 95 single cab dodge ram.

im trying to design a box for 4 sa-12's and i want to make sure its not too big. its 8.5 cubes after all displacements with 108 sq inches of port area. ill be powering the subs with an AQ2200D so each sub will see roughly 550 watts, which is why i made the box slightly bigger then normal, i just wanted to know if you guys think this sounds ok. ohh and it will be tuned to 32hz

how does it measure the frequncy of the port if it does not know the displacement of the sub?

I have 4 Sundown Sa-8 V2s that I am thinking about putting in a 4th order box and I have a few questions about how to design it. 1. Do I use the manufacturer's specs for the sealed part? 2. What is the best ported to sealed ratio for a box that I would like to have an output of 20s+ hz? 3. Would tuning the ported area to 45 hz give me the best range in frequency response? (Maybe 20s-60s or so)

I was wondering if you could have to ports on a enclosure and have each of them tuned differently, for example, one would be tuned to 30hz and the other to 35hz, would this enhance the sound or ruin it? I'm just curious.

http://www.audioholics.com/techtips/audiop...ples/cables.htm

Just as the title says, I'm paying this kid 10$ for a box design. He is going to be working with me to help figure it out what would be the best results, I think so atleast... Is that a decent deal?

Ok so i have decided to build a box with aero port but im a little lost with the tuning the box will be 6.5 cubes with a fi btl 18 in it if i use two 6" aeros how long do they need to be to get too 33 hz ? thanks for the help guys =)