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Old 03-23-2014, 06:43 PM
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Default DP 21s 4th order?

Anyone have any luck with these in a 4th order? If so what kind of airspace for sealed/ported are we looking at?
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Old 03-24-2014, 05:41 PM
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Ill see if I can pull T/S from one later this week and post them up.
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Old 03-24-2014, 07:31 PM
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Need a huge sealed side
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Old 03-24-2014, 07:41 PM
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How huge?
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Old 03-25-2014, 09:14 PM
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Anyone else?
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square root that result
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Old 03-27-2014, 06:28 PM
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Was also curious myself. I tried to contact ia for some t/s but never heard anything back. Good luck buddy.
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Old 03-28-2014, 12:18 AM
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T/S less means DEAD lols!

Hope you can find the T/S parameters, try to test them your self if you have them already?

Good Luck,

Best Regards.
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Old 03-28-2014, 09:34 AM
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huuuuuge sealed lol. guesstimate about 6+cuft
theres a huge chance to eff up the measurement in the box and not get it right.
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Old 03-28-2014, 11:24 AM
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Quote:
Originally Posted by Haelmuscle View Post
T/S less means DEAD lols!

Hope you can find the T/S parameters, try to test them your self if you have them already?

Good Luck,

Best Regards.
Im presuming op means the 2013 line of subs. 2010 models, yeah good luck finding the t/s.
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Old 04-02-2014, 08:33 PM
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Its not a DP, but I had a 21" Warden in a 4th and loved it. I only had it on about 2000 watts and it was awesome. My specs were 3.5 sealed / 8 ported tuned to 47hz.




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