Subwoofers / Speakers

Box is 3.7 CuFt @ 33 Hz Thanks Mach 5 for the wonderful support when dealing with you guys !.. Will def do business in the near future

just like the header says....what would win head to head?

I have two 15" L7s and im not very satisfied with them and im getting rid of them. I listen to all rap so i want a spl setup but i think i either want two 15" or one 18" sub. Price doesnt really matter. but i dont want to redo all my electrical because i dont plan on keeping the car i have. I was thinking maybe an icon or fi or re or mayb alpine type rs. and i would need suggestions on an amp as well. thanx

This weekend, I will finally get my stuff installed. This includes Iraggi alternator, big 3, new battery, pg tantrum 1200.1 amp, and 2 12 mags sealed in a gnomeaudio box. Can't wait!!! Next weekend, I will make kicks for my CDT comps and sounddeaden the trunk with some secondskin. I'll let yawl know how it sounds.

Ok so I'm trying to answer the following questions What is it? What does it do? Does it benefit the subwoofer and/or sound? Should I get it in my enclosure? For the following terms: Flush Mount, Double Baffle & Kerft Port Can someone please clearly answer those questions for each term and explain them to me? I'm completely lost. Thanks!

want to know how it sounds...how loud and how hard it hits below 40hz thanks

this question is specifically for someone involved with SI. is it safe to say that our mags (those that preordered) 15'' D2's will be here sometime this week? i know your busy nick, but i just had to ask. sorry.

I have a 4.1 cubic foot box with a IA DR 15 in it with a round port. It's tuned to 30hz with a 4" diameter and a 10" long tube that come out to 12.5 "sq area. I have not listened to it yet, but is this enough port area? Will it hurt the sub?

hi all! im a college student that is sick of not being able to purchase high end audio equipment but loves music. So i did a little research and stumbled upon the mj18. I've decided to do my first DIY sealed subwoofer using a single mj18 and buttkicker amp. I do know that they recommend 2.8 cu ft for a sealed mj18, but It looks as if alot of people are using larger boxes. Since im new to this, im uncertain as to why many of you have deviated from the "recommended" size. I would greatly appreciate if you guys could give me some tips, recommndations, and possibly some box dimensions on building my first sub without using a eq. I will most likely be using 3/4 mdf or plywood.…

Just got these RE TRiple X Series comps last week so cheap, People that work at Mc Donalds could afford them. (No Effensive)

I have been flippin back and fourth between subs for a good two weeks just drivin myself crazy. I have finally decided on RE. I can't quite decide if i want to go with 1 15'' SX, or two 12'' Ses. Either way ill go ill probably get an amp just to match the rms, maybe two hundred more, so that being the 15 is 1000, and the 2 twelves are 1200 total, HELP!!

I am beginning to think I should go sealed with my 15" SSD. Before you guys say no no you'll lose output let me tell yuo whats up. I have an extremely tiny trunk that is damn close to 15" tall maybea little more, i am not sure. I have my sub ported right now with the sub up and port back. the box's height is 13inches at the moment leaving only around 2 inches for the sub to breathe. It cause so much more rattle like this and I was wondering if you guys think sealed facing it towards the back of the car would sound just as good if not better? The reason why I can port it towards the back is because the width is only about 20" from trunk hinge to hinge which cant fit …

So I'm looking to go bigger (who isn't? ) and I was checking out obsidians. They look pretty nice, I'm pretty sure that the product is going to be great unlike some brands that are just starting out since obsidian was established by some reputable people. I've been wanting to do a big build for a while now and I've been hopping between brands, doing price checks and just seeing what I like most. I think I've decided that this build will work pretty well...though like I said it is a decent sized build so I was hoping that some of you could give me some tips on the best way to set it up. I know that's a really general statement, but hopefully you know what I mean. Anyways…

I'm trying to get rid of my Type-R because it just doesn't sound that great. I've been going back and forth for the last few weeks with what I want to get. I've had a crush on the SA-8's since they came out, and I want to do two of them in either a great ported enclosure or a t-line. A couple months ago I got the bug for a 3512, which I would do either bandpassed or ported. A few days ago, a guy on PBNation got a pair of 1508's, put them in a t-line, and posted some videos, so I got hooked on that. For the last few days, i've been debating among myself which one I want. These would be powered by an AP15001D, so 1500W @ 1 Ohm. I've got a 98 malibu, and I never drag stuff a…

Has anyone come across anymore info on these subs, other than that the company is bringing 6 new lines? I'm really interested to see the changes made.

so I was looking at my MJ-18 and what do I find? a 2 1/2" rep in the basket! the ripped edge is painted so it happened before I got it my guess is that when they stamped the basket out that that's when it happened so I glued it shut pics in a LIL bit

I just purchased a 12.2.2 12" sub. I need to know what ported box to buy for it. Anyone know?

Lookin for accuarate tight bass. Which is better in your opinion?

now i have been thinkin' and i have a great idea for super efficient woofers. i ain't gonna reply til someone important who can actually do sumthin about it asks though. hint hint: i want to talk to you guys at SSA.

how does the XCON compare to audioque HDC3 subs as for as overall sound. looking for my next sub for a trunk car system

heard from alot of guys that this would be the way to go. sq wise. never really done too much research on this topic so i have a limited understanding how all this works. can i just swap the co axles for the mids? or do i need a crossover? also i plan on switching my jbl gto 628 6.5's with crescendo pwx 6.5 mids. heard nothing but good things about em. all amped on a rf 400.2

I had a 08 Fi Bl18 on apprx 1000 watts 7.5 cubes tuned 32hz and I liked the output. I am wondering considering the Bl is a more spl orriented sub and the Fi q is mor sq oriented how much out put am i going to sacrifice if i went with the q. I have now a Fi BL18 09 model fully loaded on ~1500 watts in the same enclosure. I havent heard this one yet as the amp is pending delivery. the next question is would a Incriminator Audio DP 18 in the same box on ~ 1500 watts. would i get the same or more output than the Bl18 and better sq possibly as good as the Q? the reason I ask all this i have no way to audition any of these subs and, Its kinda expensive to just buy 'em to try 'e…

Well, I received my MJ-18 last week and I am excited. I will be using the same size enclosure that Mark used on his Sonotube sub which is 8.8 cu ft. I've used lots of mdf in the past so the main enclosure will be made out of 13ply oak plywood with mdf bracing. I'm hoping to get started this weekend on the enclosure. By the way, how do I post pics? I don't see an attachment manager.

hey guys! so im in a little stuck. im going to be gutting out my old system and throwing a 1cuft ported or maybe bigger (if i can) under the back seat of my truck. i just went to a shop and they had some demo cars with just one Avionixx amp i believe a 2800m series and one 12" Concept sub of some sort and sounded awesome. its not a crazy set up, but that sounded great to me.. SO has anyone heard of these two brands? i sure havent. would the above set up be any better then the audioque 1200 amp and 10" fi bl i plan on doing? thanks in advance for any info!!

Redoing port soon and need advice. Sub is a Fi Q18, 6 spoke basket, SPL audio recone, on under 1k. Port is 12" plastic pipe. I want it tuned at 29 and I can get there 2 ways. 1. 34" of pipe internal and 2" external giving me 8.08 cubes. And 2. 28" internal and 6" ext. giving me 8.48. How much would the extra .5 cube affect the sub. (Fi recommends up to 10 cubes for 1 Q18)