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cyte 
Young Croc 
Joined: 15 September 2008 Location: UK Status: Offline Points: 513 |
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 Topic: .Posted: 03 September 2009 at 9:30pm |
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Edited by Corticyte - 08 November 2010 at 12:15am |
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adambomb
Old Croc 
Joined: 10 April 2006 Location: United Kingdom Status: Offline Points: 3215 |
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Posted: 03 September 2009 at 10:07pm |
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How the hell did you get the Stasys X plans? Rog gunna be mad!!
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cyte
Young Croc
Joined: 15 September 2008 Location: UK Status: Offline Points: 513 |
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Posted: 03 September 2009 at 10:46pm |
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haha, do you think he'll believe me that I came up with this plan myself? I can't believe its THAT similar to the stasys X. I'd quite like to build it without infringing on his patent!! Edited by Corticyte - 03 September 2009 at 10:56pm |
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minaximal
Old Croc
Joined: 26 September 2004 Location: United Kingdom Status: Offline Points: 1780 |
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Posted: 03 September 2009 at 11:08pm |
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your lower ported chamber will act as a helmholtz absorber, and would be effective to take a peak out of the combined response in the short and long horns.
it will not produce higher frequencies, and getting the two horns outputs in phase is almost? impossible. unless you can simulate or know the maths and are a good guesser, the design as is above would be a pig to proto and get sounding nice. but why not have a go, and see what you think. p.s. good luck |
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cyte
Young Croc
Joined: 15 September 2008 Location: UK Status: Offline Points: 513 |
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Posted: 03 September 2009 at 11:25pm |
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I thought it might do that, but I didn't know it was called a helmholtz absorber! thanks.
As for prototyping, i'm probably going to try some serious simulation and maths before I go anywhere near a saw. This is more a learning exercise for me than anything. I designed a simple band pass sub a while ago and learnt a LOT from that, so now i'm stepping up my game a bit! thanks for the help |
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fuzzylogic
Old Croc
Joined: 02 November 2006 Status: Offline Points: 2429 |
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Posted: 04 September 2009 at 12:36am |
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Do the maths ,get some dimensions going on,and there is a saw and three sheets of ply at the workshop with your name on it!
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NEIGHBOURHOOD SOUNDSYSTEM Infinitely baffled. |
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cyte
Young Croc
Joined: 15 September 2008 Location: UK Status: Offline Points: 513 |
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Posted: 04 September 2009 at 12:56pm |
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nice one! it'll probably be a while before I come up with a working plan though! What time are you loading up today? Give me a shout. |
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Taterworks
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Joined: 18 September 2009 Location: Indiana, USA Status: Offline Points: 10 |
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Posted: 18 September 2009 at 4:10am |
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This looks like something you'd need Akabak to simulate. Hornresp can do combined back and front horns, but I've never played around with that functionality.
Edited by Taterworks - 18 September 2009 at 4:10am |
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The Gearmonger
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ericlee
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Posted: 21 September 2009 at 7:12am |
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Good! Design is good!
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bitzo
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Joined: 20 November 2007 Location: Italy Status: Offline Points: 977 |
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Posted: 21 September 2009 at 11:02am |
you can with compound driver arrangement. But for the 3 chambers vent you need akabak at all. cheers, bitzo |
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char355
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Joined: 02 February 2010 Location: Bristol Status: Offline Points: 32 |
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Posted: 05 February 2010 at 3:01am |
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Did this project ever go any further?
its similar to something I've been thinking about. I've never seen the inside of the stasys x but i suspect my design is very similar, how close can it be without getting in trouble? |
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FlipC
Young Croc
Joined: 25 October 2007 Status: Offline Points: 653 |
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Posted: 05 February 2010 at 6:14am |
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I wouldn't worry about it to much less you cut one up and copied it per bat-em.
Not like the HD15 or the C, G, etc are original. Just a known design arranged for specific driver. |
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Taterworks wrote: