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Author Topic: T/S specs for Atomic Apx 18  (Read 1380 times)
Robert
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« on: October 13, 2005, 12:55:57 pm »

Im looking for the t/s specs for the Apx 18 and I cant find them anywhere. Ive searched the forums and google with no luck. I even emailed Atomic for them and they completly skipped over that question (I had a few). The worst part of it is that I have the specs for the 15 and dont remember where I got them :evil:  :oops:

Id ask this on termpro too, but the people on termpro just suggest 6 cubes with 120sq inches of port. That does nothing for designing a box for my car/tastes.
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Forceaudio
« on: October 13, 2005, 12:55:57 pm »

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95Honda
Guest
« Reply #1 on: October 14, 2005, 07:12:32 am »

Man, Atomic is one of the few manufacturers my database doesn't include.  I can't find any T/S parameters on that sub also.  I would just send them an email.  Sorry man.

I'll keep looking anyway....
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Robert
Guest
« Reply #2 on: October 14, 2005, 02:32:47 pm »

Thanks for trying Mike  Cheesy  I was thinking about it last night. Instead of spending $260 bucks on reconing it to an 18, that could be better spent in another 1200d to help power it. I think this would be  a fun to play around with to see how loud I can get.

Playing with isd, comparing everything on it for some kind of consistancy. I did a 138 with a pair of B15's in 6 cubes tuned to 27hz's with 1200 watts.. Comparing that to an apx15 with 4800 watts in 6 cubes tuned to 49 hz's. It looks it wounldnt be much of a problem. That sounds pretty inspiring even though I know isd isnt accurate.

On the flip side, I really dont want to play with 15's since I could have had four Brahmas 15's in my car now if I wasnt a retard :evil:
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Forceaudio
« Reply #2 on: October 14, 2005, 02:32:47 pm »

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95Honda
Guest
« Reply #3 on: October 18, 2005, 07:45:22 am »

APX (Apocalypse Extreme)

            UNITS     APX18D2       APX18Q2       APX18Q.5       APX15D2       APX15Q2       APX12D2        
Revc   (ohms )  2.00              8.00              2.00              2.00             8.00            3.60   
Fo   (Hz)     26.17              28.85              32.25              39.87             34.19            46.55   
Sd   (sqM)     0.1195          0.1195              0.1195              0.089             0.089            0.055   
Bl   (TM)     30.08              41.30              26.38              24.88             38.73            21.43
SPLo   (dB)     92.54              94.90              95.67              91.69             91.81            91.75
Xmax   (mm)     15              15              15              18.75             18.75            12.50   
Dvc   (mm)     75              75              75              65             75            75

Qms   (m.q.)     3.20              5.720              5.39              3.19             9.97            2.40   
Qes   (e.q.)     0.290              0.2600              0.200              0.45             0.337            0.346
Qts   (totQ)     0.260              0.2480              0.190              0.39             0.326            0.30   
 Vas   (liter)     188              195              144              62.6             82.88            33   
 Cms   (uM-N)     92.7              96              71              55.6             73.68            77.6   
Mms   (gram)     375              271              321              256             278                 150
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TalNLnky
Guest
« Reply #4 on: October 18, 2005, 11:29:04 pm »

you are a pimp...


Edgar for President!
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Robert
Guest
« Reply #5 on: October 25, 2005, 12:50:19 am »

:shock: Thats sweet man, Thanks!  Cool
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Forceaudio
   

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