Please tjek my calculations

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   I wanted to tjek if my JBL 2243H would do well in a X1 Sub

Please tjek my calculations.. And tell me if its a good solution ore not 
I got the T/S from here: http://www.audioheritage.org/vbulletin/showthread.php?t=10653

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Longhorn Members Profile Send Private Message Find Members Posts Add to Buddy List Registered User Joined: 19 August 2008 Location: Denmark Status: Offline Points: 24	Post Options Post Reply Quote Longhorn Report Post Thanks(0) Quote Reply Topic: Please tjek my calculations Posted: 27 August 2008 at 9:06pm
	I wanted to tjek if my JBL 2243H would do well in a X1 Sub Please tjek my calculations.. And tell me if its a good solution ore not I got the T/S from here: http://www.audioheritage.org/vbulletin/showthread.php?t=10653

Deadbeat Members Profile Send Private Message Find Members Posts Add to Buddy List Old Croc Joined: 12 March 2008 Location: Singularity Status: Offline Points: 3167	Post Options Post Reply Quote Deadbeat Report Post Thanks(0) Quote Reply Posted: 28 August 2008 at 7:17am
	They look fine. Keep in mind that the sub will drop down to the mid 30s instead of what it says here, the sims for the X1 as Rog has pointed out don't reflect reality, however it gives you a good idea of what works. You might also be interested in checking whether the cone will hold up in such a design (no way to do this in a sim, you have to look at the drivers yourself), they really put some stresses on the driver.
	Away on extended leave.