Subwoofers / Speakers

i am ordering 2 15 incriminator audio lethal injections my amp is a T1500-1BD my max box specs are 40 wide x 17 tall x 25 deep if i build a box to those specs it will be 8.11552 cubes without port or sub displacement. is that big enough and im going with slot ports probably 7 x 15.5 is that enougn port area

i cant find any specs on a box for this thing how do they do sealed

which would be louder 2 12 ia lethal injections or 1 15 ia death penalty both on 1600 rms in a 92 ford taurus in about 4.5 cubes tuned to 32hz aero port

I had a pair of infinity reference 12's I picked up for $50 about six months ago. The guy from the local car audio shop wanted to trade me for his old school 15 inch Cerwin Vega Stroker. I've owned one of these in the past and could never get over how freakin loud they get with so little power.

(2x) Quad L5 Kickers in a 24cu.ft @ 18Hz, For Stage use. Could use L7 or Solo X! Oh yeah, No SoloX in 15" size. But for the L5 with 3,000w@2-ohm x2 with Peavey IPR 6000. Talking weight here so will be rolling Quad Subs. Let me know whats on your mind good or bad.

How about a little history lesson on Blues? How did they start? Who was involved? What happened to the line when SoundQuest (Way before AAMP/Stinger) bought them out? When they decided to bring the Blues lineup back? I am very interested as I always liked the brand when I was a kid back in the 90's. P.S. Let's get Ray on here to spill the beans on Blues and Linear Power.

I've been working on my system and slowly becoming more interested in sq than spl. So I guess I'm working on an ""SQL"" system. Loud and clean. Right now I've got 1 15" RE SX. And it sounds decent now and output is good. But I'd like cleaner. I have a friend that's intersted in my sub. So I've been trying to figure out what to get for a replacement. I can do about 4.5 cu ft net ported, or 6 cu ft sealed net. I'd like to spend under $400. I may have a line on a used 18" xcon. So that sealed or one 15" xcon ported, or maybe a par of used icon 15's sealed. I'm open to suggestions. Whatever I get will be powered by my saz-1500d. Or maybe 4 dcon 10's ported…

Ok well I'm basically new to the whole audio game, I've mostly always been a gearhead but to many speeding tickets and close calls made me realize that I need to find something else thatscar related and enjoyable. Which turned me onto car audio. I just recently got into the car audio game and am ready to upgrade my factory speakers. I already have my sub stage done and my car is already deadened. The factor speaker location places 2 tweeters on the top of the dash aiming att he curve of the windshield.(My guess would be to reflect back at he passangers? :S). Both the front and rear doors and 6.5's In them and my rear deck lid has 2 6x9's. Any speaker suggestions would be …

I have a pair of PPI Pro 124's that I am going to be running off a MB Quart DSC 1500.1. The thing I want to know is if anyone has experience with these subs, especially using a ported enclosure. I have heard that they can only be ran sealed so that is why I want to know if anyone ever did port them and how did they sound? Any input would be appreciated.

i have ~ 8 cft of space and 2 kw rms of power. my goal is low and loud bass response. for sub id like to run either 1 15 or 2 15s. now winisd shows me that 1 15 l7 (example) in 6 cft space is exactly as loud as 2 15 l7 in the same box. does this represent the truth? hard to believe 1 15 is as loud as 2 of them. i thought 2 15s would push way more air.

Just wanted to say hey guys, long time to talk to. Been super busy and that first vid I posted was a pos, second coming soon! Ok now on topic -- When I first got my system running I noticed there was a smell to it. Not a bad smell but just something strange; best I can describe it is the smell of a fresh built, just turned on computer. The reason why I relate it to this is because I just re-built my computer today and notiecd this is how it smells. I have never smelled burning nor have I ever heard the woofer "bottom out". The excursion looks alright to my knowledge for the lowest song I have put at it. I do like to ride around though with the volume up pretty high, somet…

i have a powerbass asa1500d 1500 rms at 1 ohm i clamped it at 1603 rms without clipping so which would get louder on that power an icon 15 or an xcon 12

I ask this question running the risk of it possibly being an ignorant question, but ask it in unique interest nonetheless. Seems like when I got involved in forum browsing a while back all the hype surrounded motors utilizing xbl2 technology for their subs (adire, ascendant, re). I remember ascendant audio discontinuing the use of this tech. due to adire supposedly claiming the tech. was theirs and theirs alone to use blah blah this is all very vague. My question is with so much I heard about xbl2 and the performance that gave it a name, I can't even find those letters mentioned together anywhere on the internet later than 2006?? Did it just die out lol I thnk you see wha…

I got a question for you guys that have heard walled subs. I got two IA DP 21s now in my truck where my back seat was facing up ports up. Sounds real good except my poor back wall flexing. I never seen a walled vehicle in person is that the way to go? If they sound good I'd be down to do it over?

i was thinking rockford fosgate power 6.5s 2 sets of them fiberglassed in the door panels powered by my apline headunit with the alpine powerpack i can get them for 90 a pair so if anyone knows of better for cheaper or the same price them let me know

im looking for 2 12s or 1 15 that will handle 1500 rms daily

I have a ssa 15" xcon in a 4.0CF box tuned to 29hz in the back of my wagon. Its hooked up to a hifonics 1610d amp which is rated at 1600rms at 1-ohm at 14.4v. I want any advice for adjusting this so my sub stops bottoming out on deep songs like bass i love you. I have tried the sub-bass filter but if i turn it up anymore those deep songs lose the deep bass that it can hit fine without bottoming out. its those notes below 25hz that bottom it out, but the sub-bass filter only has a 12db slope and it lets to much in. So what do I do? I don't want to wreck my xcon.

range around $500 for amp and both sets of speakers well i got stock 6x9s in front was thinking about changing them out with 6.5 components heard 6x9s aren't to good any opinions and in the back i got 6.5 and want to upgrade to 6.5 coaxil for subs i am installing 3 sa8 right now its in the build stage and pushing them with sae1200 wired up to 1.33 ohms any suggestions on what brands/amp 6.5 vs 6x9s was looking at polk audio db651 for back and db6501 for components up front thanks kevin

I'm not planning on getting any (way too much for my needs) but has anyone dealt with splc subwoofers? They seem pretty legit. Just wondering if anyone has first hand experience with them. I see a craigslist posting for two splc neo 10" subs almost every other day(along with a stetson 7k and some battery's) for $2000. Either way, who has dealt with these bad boys and has videos?

hello there, while searching for some components I came across these QSC-164 - MB Quart. I am looking for a set of components that will match up to 2 BM's subs. what I really want is clarity and I know MB Q has been around for a while so I figured I cant go wrong with them. My other choices would be the JL ZR650-CSi and Hertz ML165 but these come with out tweeters. I need a total of two sets for my truck, so if you guys can advice on these speakers or recommend others I will appreciate it thanks..

I was just wondering what are some of the best ways to keep impedence rise down. I have read that it doesn't matter much in daily but I don't see why that is true, unless it is only a db or so difference. Are there box designs that make a difference or cooling methods?

I just noticed that Alpine improved their woofers and they seem to be much better than before. Alpine electronics With the addition of a pole vent, slimmer mounting depth, and bigger motor. I'm not really a fan of many mainstream manufactors but i'm curious to see how these do. Anyone hear about them yet?

what do you say to this: Sealed boxes:"Sealed Enclosures are designed for sound quality and offer very low tuning frequencies. If you are building a system where the goal is to listen to music, these are the enclosures to build. They offer the best low frequency performance of all the designs." Ported boxes:"These enclosures will deliver higher sound pressure levels than sealed enclosures.The perceived loudness will be lower than a sealed enclosure, although the metered number will be higher." [ORION AUDIO] i always thought ported box were louder in all aspects. now orion says sealed is louder to ear than ported. how come?? and i simply dont understand the physic behind…

hello i have this amp mac audio: ZX 4000 select ZX4000 and these are the 2 subwoofers im interested in installing in my 30ltr 12" enclosure their main difference is the impendance as they are dual voice coils ill need your help picking the right one im gonna connect it bridged on the 2 of the 4 channels of the amp. (you can click on the translation button) Google Μετάφραση # Maximum Power 1400 Watts # Nennbelastbarkeit 400 Watt RMS Power 400 watts # Impedanz 2Ω Impedance 2Ω # Frequenzgang 20 - 180 Hz Frequency response 20 - 180 Hz # Tiefste Resonanzfrequenz (Hz) 33,7 Hz Lowest resonance frequency (Hz) 33.7 Hz # Wirkungsgrad (1W/1m) 91 dB Efficiency (1W/1m) 91 dB # Woofer…

What do you guys think i should go with and why or wat do you guys suggest? The amp im planning to get is a sundown saz1000.1d the box im planning to put the sub in is a 2.25 at 32hz. The music I listen to is trance/hip-hop. Nothing has been ordered/made so what do you guys think i should go with. I want something that can get loud and still sound good. Keep in mind this is a single sub setup. Feed back would be great Thanks.