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recommendations for good sq 10" subs

Printed From: the12volt.com
Forum Name: Car Audio
Forum Discription: Car Stereos, Amplifiers, Crossovers, Processors, Speakers, Subwoofers, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=90730
Printed Date: May 13, 2024 at 5:12 PM


Topic: recommendations for good sq 10" subs

Posted By: jdog0411
Subject: recommendations for good sq 10" subs
Date Posted: February 20, 2007 at 7:40 PM

I'm going to be putting an enclosure into the trunk of my 2004 BMW 325ci. It will hold two 10 inch subs. I am a little older now, and I don't need massive booming bass, I want my music to sound great with high quality bass output for all kinds of music. What are my best options for high quality SQ subs in the $150-200 price range? The enclosure will provide a little more than a cubic foot of airspace total, and will be sealed. Thanks!



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2004 BMW 325ci.
Alpine CDA-9885
JL 300/4 and 250/1
JL XR 5.25 comps
Infinity Kappa Perfect 12




Replies:

Posted By: jdog0411
Date Posted: February 20, 2007 at 7:56 PM
Oh....and I have an MTX 421D amp that is a few years old..I believe it puts out 420 watts at 2 ohms, so if I could drive the subs at 2 ohms, that would give me the most bang for the buck. Otherwise I'm looking for a new amp as well.

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2004 BMW 325ci.
Alpine CDA-9885
JL 300/4 and 250/1
JL XR 5.25 comps
Infinity Kappa Perfect 12





Posted By: coppellstereo
Date Posted: February 20, 2007 at 9:38 PM
is that $200 per woofer?
if so, you could do JL 10w3's

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Posted By: jdog0411
Date Posted: February 20, 2007 at 11:12 PM
Yes, I was thinking $200 a woofer. I will look into the JL's.

-------------
2004 BMW 325ci.
Alpine CDA-9885
JL 300/4 and 250/1
JL XR 5.25 comps
Infinity Kappa Perfect 12





Posted By: haemphyst
Date Posted: February 20, 2007 at 11:21 PM
Also, PLEASE look into TCSounds. For 240 dollars, you can get BOTH of your woofers... A very good match for that amplifier, you could safely put both woofers in that airspace, and be pretty satisfied. The drivers I am thinking of, specifically, are the TC-1000. FANTASTIC sounding woofers, they should really be considered seriously. If you haven't built the enclosure yet, build it for ONE wofer, get the DVC version, and run all 400 watts to the one. You wouldn't be disappointed in the results.

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It all reminds me of something that Molière once said to Guy de Maupassant at a café in Vienna: "That's nice. You should write it down."




Posted By: jdog0411
Date Posted: February 20, 2007 at 11:39 PM

I'm open to all suggestions, I'll look at the TC's as well. Are you saying to just get the one 10? Or do they come in 12's as well?

I do have one more kind of newbie question to ask....regarding the output of my amp. It is rated for about 400 watts rms into 2 ohms or half that into 4 ohms. If I wired up two dvc 2 ohm subs in parallel, would the amp be pushing the full power to each amp, or would it be split between the two? In the meantime, I'll play around with the calculators and wiring diagrams on this site to learn more. Thanks!



-------------
2004 BMW 325ci.
Alpine CDA-9885
JL 300/4 and 250/1
JL XR 5.25 comps
Infinity Kappa Perfect 12





Posted By: haemphyst
Date Posted: February 20, 2007 at 11:46 PM
One TC-1000 DVC4 ohm, wired in parallel to that amp would sound FAN-FREAKIN'-TASTIC. 2 ohms, 400 watts. A perfect match. Also, 1 cube is ideal, for maximum extension for one 10. You would have very good power handling, and the best deep bass response, going that way.

They do come in a 12", and that would be a little louder, for the same power input, but wouldn't necessarily go any deeper. It, too, would match very well to a 1 cube enclosure, with the same amount of power...

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It all reminds me of something that Molière once said to Guy de Maupassant at a café in Vienna: "That's nice. You should write it down."




Posted By: jdog0411
Date Posted: February 20, 2007 at 11:48 PM
dayum, your right...those subs look bad *** for the money. I've never heard of them before, but they definitely deserve a closer look.

-------------
2004 BMW 325ci.
Alpine CDA-9885
JL 300/4 and 250/1
JL XR 5.25 comps
Infinity Kappa Perfect 12





Posted By: haemphyst
Date Posted: February 20, 2007 at 11:57 PM
TC is the OEM for Eclipse Ti's (possibly the aluminums as well, not sure of that) and RF Power series of woofers. They have been around for years as an OEM, and have only recently realized they can make more money selling to the public ALSO... I have the 10's, and from every enclosure design I have ever built for them in the computer (have not implemented them as of yet) they will do an excellent job... REALLY worth considering, dude!

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It all reminds me of something that Molière once said to Guy de Maupassant at a café in Vienna: "That's nice. You should write it down."




Posted By: jdog0411
Date Posted: February 20, 2007 at 11:58 PM
Cool, I am starting on the enclosure tomorrow. Should I use polyfill or go without? The box should be at just about 1 cube plus allowance for the woofer displacement.

-------------
2004 BMW 325ci.
Alpine CDA-9885
JL 300/4 and 250/1
JL XR 5.25 comps
Infinity Kappa Perfect 12





Posted By: haemphyst
Date Posted: February 21, 2007 at 12:03 AM
Add about ½ pound of polyfill to your box. Sealed, I am assuming? Even better than polyfil would be Acousta-Stuff, it'll offer much better results. Still use about ½ pound. Not terribly expensive, certainly worth waiting for...

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It all reminds me of something that Molière once said to Guy de Maupassant at a café in Vienna: "That's nice. You should write it down."




Posted By: jdog0411
Date Posted: February 21, 2007 at 12:13 AM
Ok, I have some acousti-stuff that I used for my other sub box. I'll just grab some out of that box. Thanks for the tips!

-------------
2004 BMW 325ci.
Alpine CDA-9885
JL 300/4 and 250/1
JL XR 5.25 comps
Infinity Kappa Perfect 12





Posted By: oman76
Date Posted: February 23, 2007 at 12:49 AM





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