691 topics in this forum
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ok so im i finally have the amps and the alt and a few batteries so its time to start the build,my only problem is i have limited port area, i wanted to do 9 cubic foot per sub(36ft3 after sub and port displacement) with port at 16sqin per cube which comes out to 576in2 port, upon measuring i found that my maximum port area can only be 477in2 which is almost 15in2 per cube at 8ft3 per sub(32ft3 in total before the displacement. so really what im wondering is would i be better off to just do subs up and port backwith virtually all the room i need or go ahead with a slightly smaller wall than what i wanted, oh im tuning it to 32hz so if that helps either position better tha…
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- 3 replies
- 1.2k views
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I have 2 12" li 's on 1200wts now 4cubes 32hz tune. want to do more. if i stay with IA the choices are replace my li"s with 2 death rows and double my power to about 2300wts. or double my power and add 2 more lethals. my goal is to keep the clarity i have and get louder. any ideas on these choices?
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- 4 replies
- 990 views
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Now I have my 3 18's in a ported wall and thinking of trying a bandpass wall. I seen a few guys setup on YouTube with DP 15's in a 4th order and it looks pretty impressive but I know they aren't recommended to be in a sealed box. Thinking of going with just a 2 to 1 ratio and giving the 18's around 6 or 7 cubes sealed and as much as possible ported. Really want a low end monster that moves a lot of air for a daily setup that can play all music. Was told around 2 cubes sealed is about good for 18's just leery of going through this and it not working out. Planned on facing them all forward in a triangle but the loading wall is what confuses me because I don't understand how…
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- 6 replies
- 2.1k views
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Here is the current happening... Download the Dirt Sheet
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- 10 replies
- 1.9k views
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I know that alot of people on these forums are strangers to each other. All of us at IA have made a great deal of friends through our car audio ventures and met some really great people. Many of you may or may not know Terry and Miranda Jackson, but they are really great people and good friends of mine. Terry used to work for RE and competed for many years and Miranda also competed for a few years as well. Today they found that Miranda has been diagnosed with Stage II Mediastinal Large Cell Lymphoma. This is cancer on her heart. It breaks my heart for something like this to happen to such a great person. Miranda is in the hospital and starts chemo tonight. Please pray for…
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- 1 reply
- 967 views
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4x Incriminator Audio Death Penalty 21" non wall running from a ZED Audio Leviathan bridged, about 300w/woofer. Will upgrade to bigger amps, and make another movie again!
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- 13 replies
- 2.5k views
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I have the newer re xxx that needs a recone and was wondering if I could get it reconed to a 18" or 21" ia death penalty? I'd hate to pay re that much for a recone for only a 12..... if it was a 15 or 18, i would have already done it. thanks for any replies
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- 6 replies
- 3.5k views
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whats the eta of it and what are the specs of power thx
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- 1 reply
- 1.4k views
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Hey guys. I just finished my sub box last night at about 3:30 am. It comes out to about 2.2 cu. ft. @ 30-31hz. Due to some lack of equipment, I had to build everything with a jigsaw. Not the easiest thing to do. I took some pics of the build, but cannot add pictures yet, I am to newbish I guess. Anyway, I have been playing the sub today on work breaks and driving around town...All I have to say is WOW. I have it hooked to a Rockford P1000-1BD at 1 ohm, and it hits extremely hard. When I first hooked it up, the bass was pretty loud, just as loud as my Boston G5 was, and to my amazement, the subwoofer was hardly even moving!!!. I listen to a variety of music, but…
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- 15 replies
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So results are in. Setup is a Death Row 15 dual 1, Rockford Fosgate Power BD500.1, 3.0 net tuned to 30 hz, in a 2000 Dodge Neon ES with ZERO electrical upgrades. Also keep this in mind, the a/c was blowing full blast the whole time, so that probably robbed me of some power. Also, all scores were at 42hz except the port score which was 35hz. First pic is headrest with rear seats up. Second is headrest with seat folded down. I didn't get a pic of the dash score, thankfully Will recorded the scores for my build thread on MW, I did a 138.4. Third pic is in the kick. Fourth is the port score. Will couldn't get the sensor past the bend, which he said hampered the score. …
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- 21 replies
- 3.4k views
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MECA drive-by 4, Mic is 6 feet from truck 30 sec avg on music. 3 15" wardens on 2 D9's Box blows apart at 10 secs (watch all the dust lol.) http://www.youtube.com/watch?v=wu5DhHkhro8 http://www.youtube.com/watch?v=YVr7A7wrzjo&feature=related
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- 20 replies
- 3.3k views
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Ive decided to go with an IA Lethal Injection sub for my first setup but cant decide whether to go with the 12" or 15" version. Either one will go into a properly built and designed enclosure and be receiving the same amount of power. I drive a small mid-80's hatchback. My question is what are the differences between the 12" and 15" version of the lethal injection subwoofer besides cone area? Does one hit harder or get louder than the other? What would you guys recommend? I listen to rap, techno, dubstep, rock, and some country.
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Reputation Points
- 1 reply
- 1.1k views
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Exactly like it says, here is the new enclosure halfway done: 3.0 net tuned to 30 hertz. Can't wait for the sub to get here. Pics as soon as it gets to my hands. Kef
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- 13 replies
- 2.4k views
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Windshield blew out at a show today. Crowd was happy, my wallet was not.....
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- 17 replies
- 2.8k views
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I have been looking into the FI BL with the cooling option for a while now and was wondering which IA sub would compare to it?
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- 8 replies
- 1.6k views
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does anyone know when the comps will come out?? they look awesome...and anyone know where i can find a 40.1 for trade?
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- 1 reply
- 1.2k views
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be on the look out for some test results to follow!
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- 22 replies
- 3.2k views
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wondered what port area is normally used by the people with wardens, wanting to do some 8" aeros or 10" aeros but wanted an idea of the port area they like.. any pointers on this? Also would 10-11 cubes per work on the 21? 11 cubes before displacement of ports, but sub displacement is already factored in.
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Reputation Points
- 8 replies
- 1.9k views
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Thank You IA!!! I picked up some other stuff this week as well. On with the pics: Its a beaut I have 2 Wardens WOOT Top box is a dc alty 320hp Also, picked up another (total of 5 now) 40.1 a t8004,(not pic) 2 sackett 10's, and a btl 18" motor and basket WOOT WOOT
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- 4 replies
- 1.7k views
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im building a box for 2 15" lethal injections and i need to know the cut id for the subs.
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- 15 replies
- 2.5k views
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This is in the latest edition of Performance Auto & Sound Magazine......and available online. Just thought those who don't see that magazine would like to check it out! PASMAG | PERFORMANCE AUTO AND SOUND - Incriminator Audio IA6.4 Amplifier
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- 10 replies
- 5.9k views
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I saw a thread somewhere about it but can't seem to find it. Any more info on these ??
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- 14 replies
- 2.2k views
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I am currently sub-shopping for my birthday (early July), and have my eyes set on a pair of 187's. I have a few questions. 1. Is a port tuned to 45hz too high? I have zero experience with box building and found a fairly cheap prefab tuned to such (lol don't bash me too much) 2. Can these take 500rms daily? 3. I was gonna buy mine off of some site called Vertex.com, I was wondering if anybody had any experience with them? 4. I had my heart set on two RF P3's (lol again, don't bash me too much). I noticed they have a larger voice coil than 187's. Should this be a concern? 5. Last one, I promise. How toughly built are these subs? Cuz I live in Texas and it gets HOT, and I do…
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Reputation Points
- 13 replies
- 1.8k views
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