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any one know these

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Father-Francis View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Father-Francis Quote  Post ReplyReply Direct Link To This Post Topic: any one know these
    Posted: 23 May 2014 at 8:52pm
Music is the strongest form of magic.(+45 31879997)blakmanpro@gmail.com, foa@sweetboxaudio.dk
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cassiya View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote cassiya Quote  Post ReplyReply Direct Link To This Post Posted: 24 May 2014 at 7:14am
Never seen these cabs.. the second one looks good and a simple build. 
can anyone sim these and write a review?
Just because you got more boxes that don't make you a man....
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Shaun Quote  Post ReplyReply Direct Link To This Post Posted: 24 May 2014 at 7:51am
Never seen that type before, look interesting, any more info on them
No, it is not a line array it is some well stacked boxes...............
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Jez_3phaze Quote  Post ReplyReply Direct Link To This Post Posted: 24 May 2014 at 10:22am

I think you would need more measurements for any sim. 

Red one looks interesting, but there are no dimensions!

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Post Options Post Options   Thanks (0) Thanks(0)   Quote E.A Quote  Post ReplyReply Direct Link To This Post Posted: 24 May 2014 at 11:01am
The grey one is a simple ported enclosure with a space-saving arrangement (+ a litte BP effect caused by the V cavity).

The red and the green one are almost the same, horn loaded BP6.
I simmed them with rough dimension estimations and they seem to be good to 50-55Hz (~103dB/w/m with Beyma).

I neglected the effect of the port in the horn so I wonder if it would change the results significantly.

In my opinion the arrangement is quite clever and not a bad result from a 200L enclosure.
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Father-Francis View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Father-Francis Quote  Post ReplyReply Direct Link To This Post Posted: 24 May 2014 at 7:24pm
Don´t we have anyone from Poland here , we can´t do much if we can´t overstand whatever they say on that site !
Music is the strongest form of magic.(+45 31879997)blakmanpro@gmail.com, foa@sweetboxaudio.dk
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Post Options Post Options   Thanks (0) Thanks(0)   Quote csg Quote  Post ReplyReply Direct Link To This Post Posted: 24 May 2014 at 10:00pm
the first drawing reminds me a lot of the APG138 sub which is a rather impressive 15" sub from france.
“The fact is this is about identifying what we do best and finding more ways of doing less of it better”
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