691 topics in this forum
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would 300 watts (the back half of a PDX 4.150) be enough to run one of these ?
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Reputation Points
- 9 replies
- 1.5k views
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What would be the best size for a ported box for 2 10" lethal injection subs off a sundown audio sae 1200d? Thanks
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- 2 replies
- 997 views
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I believe I'm going to get an IA 187 10'' or a 12'' I was wondering if anyone can look over my numbers here to be sure that the box I'm planning on building will work correctly.(for a 12) IA Suggests. Ported 2 cubes - 2.5 cubes, 20 - 30 Inches of Port, 28-35 Hz I have designed a box using this tool. http://www.reaudio.com/speaker_box/LPort_Box_Calc.html Width 28" Box Height 16" Box Top Depth 12" Box Bottom Depth 18" Wood Thickness 0.75" Square Port Width 1.5" Square Port Length 4" (seems to help tune it in) This gives me. 30.063035251515 Hz I'm asking here, with these variables, Will this box sound good, and work well. I also plan on cutting the port in the opposing side,…
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- 3 replies
- 913 views
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Hey all. I am quite new to the world of car audio and its already completely addicting. I found my way to this forum/site thanks to the guys at caraudio. They recommended a 187 series Sub. I plan on ordering a 10 or 12 incher for my new system. I'm running a 5350A Reference amp from infinity. I have 300RMS at 2ohms. Can anyone suggest which would be better, a 10 or 12? Thank you very much. The reason im getting a 187 is i only have around 100 bucks to spend. I just want to make sure, that I have enough power for the sub. I know from what I have read that I will get some great sound if done right. I also want to make sure My enclosure is right. With my power, should it be…
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- 3 replies
- 823 views
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OK, guys. I have a about one more sub to sell and i am getting my first IA subs. Here is what i have. I am going to put about 10kw total . ( i will leave the brand out to avoid the drama of what amp is louder and if they really do that power. ) I have a Great friend selling 4 DP 18"s that i can buy, if i buy those, he is getting 4 - 18" wardens from Nick. (if nick sees this, i am sure he knows who it is.) OR for about the same price, i can pick up a pair of wardens. If i do the wardens, i might be 2-12s or 2-18s or 2-21s. if i do the 12s, its for SB2 with usaci. if i do the 18s or 21s, i am shooting for a 4th order if that works with the DPs or big wardens. …
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Warden Series Extreme SPL Subwoofers Available in 12, 15, 18, and 21 Dual .7 and Dual 1.4 Standard or Other Custom Options Available Black Cast Basket 3" 8 layer Flat Aluminum Voice Coil Black Progressive Spiders with Woven Tinsels - Suspension Options Available Non-pressed Kraft Fiber Reinforced Cone Double Layer Foam Surround 130 Oz Neo Column Magnets with Black Finish Interlocking Aluminum Spider Spacer Assemble CILD - Center Interlocking Dustcap Design for Easy Field Recones ADC - Air Driven Cooling - Six Column Vents for Max Motor Cooling Silver Push Terminals Wrap Around Rubber Gasket 2500 Watt RMS Rated ---------------------------------------------------…
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- 168 replies
- 23.4k views
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I have 2 40.1's and I intend on strapping them since I will be running 6 15's. Now I did some math and I was only able to come up with this for 6 15's, series 6-D1 coils= .5ohm 6-D2 coils= .7ohm parallel 6-D1 coils= .125 6-D2 coils= .167 Someone please correct it if I'm wrong but I dont think I can strap the amps up in either formation.
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- 4 replies
- 1.4k views
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I took some dimensions of my trunk and figured out some dimensions for a box that would be roughly 5.2 cubes when done, not including displacement from woofers, or port. I just have some questions about the actual port. Does the port volume also contribute to the overall volume of the box? Is it better to have a wider port or a taller port, assuming im using a slot port? The specs on the forum say i should have 20 to 30 inches of port, but if i make the port 2" by 15" tuned to 32hz it says i only need a total of 11", so how should i make the port? The dimensions that i have figured out for the box are 30 x 15 x 25 (width x height x depth) for a total of 5.2 cubes, excludi…
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- 2 replies
- 752 views
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Trying to put a system together for a coworker. Coworker 1 has an audioque hdc12 with an AQ 1200.1 amp. He loves the way it sounds, but wants more!! I'm going to sell his amp to coworker 2. What should coworker 2 run with that amp? Two choices I was looking at is an Audioque 18", or two 187 15's. What would have the most output from that amp? Budget is around 200-300 I think.... lol Its going into a Bronco, so sub(s) up and ports back is what I'm thinking for that ""SQL"" sound.... Thanks for any input another sub off that amp, what about an re audio sx 18?
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im thinking about getting two of these. Twelve inch dual 4 ohms. Just a couple of questions about them. I always read about how people are raving about them, but they have a very small linear excursion compared to other woofers. Im not exactly a guru at car audio, but if a woofer has a larger excursion isn't it better able to produce the lowest frequencies? Also i have and saz-1000D so would i be over powering them too much, or are these woofers really under rated because i have read that they can handle a lot more. Anyways im either getting the woofers stated above, or the id12D4's. Which would you think would be better in your honest opinions. I have good self control …
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- 9 replies
- 1.2k views
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Hey guys Im new here but not to car audio I would like some opinions on box size for 2 warden 21's it will be in a s10 extended cab 2001 model. amp power and batteries arent a prob just need help with enclosure
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- 5 replies
- 1.2k views
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im thinkin of buyin a 18 dr. how much can they take daily?
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- 21 replies
- 2.2k views
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Had it wired low as chit (<0.5ohm) and just cheeched it after a few runs on the term lab. Any info on repairs? Email was sent already with no response.
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- 11 replies
- 1.6k views
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Please note that if you've send an email since Tuesday/Wednesday and haven't got a reply - please bare with is we are having server issues. All email sent until it is fixed will be recieved and replied to as soon as we are back up and running! Thanks, Nick
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- 0 replies
- 562 views
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I have a vision about building my dream system. A wall with four Dp 21s in my suv. thinkin about it just gives me a Boner.
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- 20 replies
- 2.7k views
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will someone design me a box for two 187 15's. I want the box to be two seperate chambers 3.5 each after port and sub. tuned to 32hz. I will paypal 10 bucks to anyone who can send me a good design. ask for demensions if ur interested. thanks
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- 4 replies
- 1.1k views
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12 187 12's, 2 20.1's, 2 XS power D3400's and 1 D2700.
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- 15 replies
- 2.2k views
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Hello to everyone. I just ordered a 15" 187 and i am going to pair it with a sundown sae 1200d. was wondering if I could get some suggestions on what size ported box and tuned to what to build. its going in a jeep grand cherokee so space is not too much of an issue. also any opinions on how it will sound are welcome. My goal is to get the best spl while retaining sound quality. thanks
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Reputation Points
- 13 replies
- 1.5k views
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i need 2 12s for a sealed box. about 1.3-1.4 per side. how will the LI 12's do in this setup? 500watts a piece for now. im also looking into RE SEs. I have idqv3's now and they dont get loud enough or low enough. but i have to stay sealed the box is behind the rear seat of my crew cab. thanks.
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- 8 replies
- 1.2k views
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I had never heare of IA until I came across these forums. I am very interested in the DP or Warden 21 but I have a few questions. The best sub that I can buy locally is an Orion HCCA 15.2. It looks pretty bad ass but obvioussly has no where near the cone area of the 21". The last system I had was a DD9515 with a Earthquake D3. Will the DP 21" be enough to easily eclipse the DD9515 and/or the Orion? Or do I need to go up to the Warden? Current amp is a Crunch Groundpounder 3000 pro. Although it isnt my focus the orion has 4" exursion. What is the Excursion on the DP 21? I have 9 Cubes available for the box. Purpose is a rediculous daily driver/demo. Also are there options …
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Reputation Points
- 2 replies
- 974 views
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Here is a little install that Nick and I did today for his cousin.....Haven't had it metered, but by ear its in the upper 140's at a pretty low note (box is tuned to 32hz).
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Reputation Points
- 8 replies
- 1.5k views
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I know that they rate the dp at 1500 watts but I was told that they can handle close to 2000 daily (if careful) but could a person run close to 3000 for short periods (15-20 seconds). I understand that's not recommended just wondering if its been done and what the results were.
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Reputation Points
- 10 replies
- 1.5k views
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I let my wife use my Plymouth voyager to get her meca points for drive by 3.system consist of (1) 3 year old 20.1 on (4) DD 3518 e's @ .7ohms and 3 12 v batts.only 90 amp of fusing.here's the video. http://vids.myspace.com/index.cfm?fuseacti...ideoid=58032763 i'm going to run db4 with the van with 290 amps of fusing. Hey Nick!! i will be getting 4 of the new 20.1's before finals. any guesses to those drive by scores oh yeah this is a street box not a wall. http://vids.myspace.com/index.cfm?fuseacti...ideoid=58032763
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Reputation Points
- 4 replies
- 1.2k views
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Why did you guys stop making the 40.1? Also, does anyone have one for sale?
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- 9 replies
- 1.4k views
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I want to do round ports on this next box but I am running into problems of how many I can fit. My numbers look about like this, 17.4 cu ft after all displacements 3 10" round ports 18 or 18.5 (can't remember exact) which is ported right around 35 hz. My main consern is will 3 10" ports be enogh port? Thanks for the help
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Reputation Points
- 8 replies
- 1.4k views
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