snoop3111
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Posts posted by snoop3111
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Well if the port is 4" then you gotta maintain 4" all the way to the end.
Right but im saying like how far should the port go back before it bends?
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Because you bend the port up the back wall..
I see. Now how much room should there be between the back wall and port wall?
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4 x 18.5 down bottom. 1 common port wall. 25" long.
how can that be 25" long when the depth is only 16"
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Well with those dimensions, I'm getting 4.9 cubes @ 34Hz with 74" of port (15" per cube).
With what port dimensions? Thats what Im trying to figure out
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I don't even know how you're getting 5.5 cubes after all displacements..? You said 22x40x16, correct?
yeah thats the max
edit:im getting 5.5 from what kicker and other people recommend. I dont want it the max recommended size but I dont want the minimum either
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Err .06 each. There really isn't much on the underside of that cone lol
Lol well im getting really frustrated dicking around with this. No matter what I do I cant seem to get 5.5-6ft around 33hz with ATLEAST 70in of port area much less 80.
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I have my 2 12L7s in 6ft after displacement ans they love it. I built 3 different boxes and by far this was the best one. I've got ~80^2" of port area tuned to 35.5HZ and it sounds better than my last one that was tunes to 33HZ.
could you tell me how much 2 l7 12s displaces?
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Uhmm.. I can do 5 cubes net tuned in that range. Should still be plenty for 2 L7 12's.
Okay, could you pm me the specs? Im guessing that with bracing and woofer displacement should be around .5
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So Im building a box for my 2 L7 12's. Its going in a 2002 Jeep Liberty so I was planning on subs up port back. My max dimensions are H22xW40xD16 with about 5 in of room between the port and back hatch. Im looking to build the box to 5.5ft^3 at 33-34Hz with about 80in^2 of port area. Im just having problems calculating my port size for the correct tuning and also finding the woofer displacement.
Im planning on having the port horizontal across the bottom similar to this
I would like help finding the right dimensions for the box and port. Im using Torres Calculator.
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I heard that the RDX series does not put out as much RMS power as the BB series
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Im looking for a good amp to power 2 Kicker L7 dual 2ohm woofers.I dont have the money or electrical system to wire to .5 ohm. The BB2400.1 is rated at 1600W X 1 @2ohm RMS. I just need something that puts out 1400-1600w true RMS at 2ohms for around 250.
Help with L7's Enclosure
in Subwoofers / Enclosures
Posted
Ohhh I got it now. And So I just continue the port up the back wall until the total length is 25?