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Author Topic: Punisher horns in cluster  (Read 8377 times)

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Re: Punisher horns in cluster
« Reply #10 on: February 17, 2005, 07:09:50 pm »

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raj

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Re: Punisher horns in cluster
« Reply #11 on: February 24, 2005, 10:25:42 pm »

Hi Rory B ,
Can your design be altered for a 12" driver as there is more choice in this size , you could increase the width upto 20" or so ?? Will you work on that ?
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Re: Punisher horns in cluster
« Reply #12 on: February 25, 2005, 12:10:53 pm »

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raj

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Re: Punisher horns in cluster
« Reply #13 on: February 25, 2005, 10:11:34 pm »

Keep it up , I will be looking forward for your super crusher too
cheers
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Re: Punisher horns in cluster
« Reply #14 on: February 26, 2005, 04:38:56 pm »

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Re: Punisher horns in cluster
« Reply #15 on: February 28, 2005, 06:10:39 am »

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michiel

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Re: Punisher horns in cluster
« Reply #16 on: February 28, 2005, 09:35:41 am »

raj wrote on Tue, 15 February 2005 14:50

Walt ,
Are you thinking of designing another version of the punisher which will

be 40hz and also more driver friendly ?


Rory B ,
I think that problem is not there in the autotuba as the driver is only 100w

, also many have tested it  and found it satisfactory .



I designed a single 12"/double 8" horn for hifi use wich i think can be tuned for PA use. The hifi version geos down to 30 Hz (i have build the horn with double 8" configuration.
With some tweaking i think i can get more output and a botom around 40 Hz. The horn was originaly designed for the LAB12. It looks like the punisher, same folding.

And, i have been working on a double 10" 40 Hz horn for PA use. Here you can find the first drawing: http://groups.msn.com/_Secure/0SgD9Aj4Wkzwizp0amyMa!XUghqY9g O17UHA!qZbf5w2k1Ygmc192zzglm8PwFffZznGZEx9BHOCqJQOgvc*PCxirn GuixkezbNMOXMvpDEnIpJoEjys9PA/schets%2002.JPG?dc=46755098774 07877118

I only have a simulation of a single box on the net: http://groups.msn.com/_Secure/0UwA0A!kXdcJ1depvoeenaRB0qpJke P!oDwksNfMH4uo0fpz8NzzlcZWlX32YpHzbXe1rwhmljL29Y*xHaxRjjuAuH 1!5kCfnszH619V8MP17SewI4Ggy1va7tOyXzoMf/HLA%20BR%20vs%20HORN .JPG?dc=4675511920502531104

I designed this cab to use in a stack of 4. The dip won't be there if you use 4 cabs. the f3 of a stack of 4 is around 40 Hz. In the simulation the drivers can take up to 1000 watt each without reaching the xmax.
Max spl @ 1000 watt per driver (8000 total) in a stack of 4 is 144 dB @ one meter.
Dimensions are almost simular to the Mach Ballister, wich i think is a nice format.

Both designs are not the final designs, they need a bit of tuning before the preformance is optimal. If you are intrested i'm willing to work something out. You can contact me via email.  
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raj

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Re: Punisher horns in cluster
« Reply #17 on: March 04, 2005, 10:40:57 pm »

The curves 0f the 2x10" look interesting , we could call it younger brother of the lab sub ,
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michiel

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Re: Punisher horns in cluster
« Reply #18 on: March 07, 2005, 06:14:53 am »

I have optimised the design and the curve looks a little different, a sligthly rising respone from 40 Hz to 100 Hz in a stack of 4.
The design is ready for some testen in the field. To bad i don't have money the build a proto type and do some tests. If somebody  want to invest in this project yopu can mail me for information. If not, i maybe build a proto type if i have some money to spend in the future.

And yes, it looks like the LAB. I wanted to use the same folding wich i think is the best compromise for this kind of sub.
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raj

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Re: Punisher horns in cluster
« Reply #19 on: March 08, 2005, 10:16:38 pm »

what about your other horn with 2x8'drivers or a single 12'driver , please also mention the outer dimentions of this , have you tested this or this too is yet to be tested ,

Yes your 2x10" looks like a younger brother of the Lab sub , It is a very good project for those who want 40hz and smaller size than the Lab sub .
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