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Wbin JBL (SA4518 model) 18 inch

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Night Hawk View Drop Down
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Joined: 20 April 2011
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Night Hawk Quote  Post ReplyReply Direct Link To This Post Posted: 27 December 2011 at 10:48pm
Originally posted by tv00 tv00 wrote:

Don't know, you can calculate the ports to be tuned just below the cutoff of the horn or just block them for clean flh, remember lowcut or waste energy & driver life.
I suggest lowcuts something like this:
8 pcs a side: 40 hz
4 pcs a side: 45hz
2 pcs a side 50 hz
1 pcs 60 hz

Sorry, still learning the ropes a bit here, could you explain what you mean?

Do you mean to make sure that I apply a lower cutoff to the Wbin? What do you mean by flh?

***EDIT***

These are the 18" W bins I've now got, does anyone know what they are? Just copies of the JBL bin?



Edited by Night Hawk - 09 January 2012 at 4:41am
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