MT 12 |
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Turo
Registered User Joined: 18 November 2012 Location: Finland Status: Offline Points: 74 |
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Very nice! Did you increase the horn length only for the expansion towards the mouth or by increasing the whole horn by some percentage?
Thanks! |
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swaeg.net
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bass*en*mass
Old Croc Joined: 03 September 2009 Location: "unknown" Status: Offline Points: 4009 |
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well, seems too late now to answer your question on chamber volume but ideally you would want it as small as possible to avoid resonances within passband and limit excursion..
Out of interest, what HF do you want to mate with these? |
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catalin
Registered User Joined: 02 April 2012 Location: London Status: Offline Points: 152 |
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Hi there
Regarding the horn i have not changed nothing ,the path is the same ,but being longer ,the mouth is bigger. Not very good on simulations, but i think if the horn is longer (65 mm),the back chamber slitly bigger and strong driver( Beyma 12P80 Fe in this case) i belive the horn is gonna play a bit lower On top of my Mt 12 is gonna be Mikey's Xt8 Mk2 ,B&C 8Pe 21 loaded HF is gonna be covered by Beyma Cp 800Ti and Beyma Cp 22 I intend to play the MT's 120-600 Hz. Eny advice,opinions are welcome Thanks!
Edited by catalin - 23 February 2016 at 7:41pm |
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bitSmasher
Old Croc Joined: 23 June 2012 Location: Melbourne Status: Offline Points: 2296 |
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Beautifully over engineered
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catalin
Registered User Joined: 02 April 2012 Location: London Status: Offline Points: 152 |
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Hi there
Quick update,still loads to be done! Unfortunately i don't have to much free time for this,but gettin there!!
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djeddie
Old Croc Joined: 26 April 2004 Location: Bristol Status: Offline Points: 4125 |
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Nice!
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Chas n Dave : it's like Drum and Bass but with beards. E=mc² ±3dB
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Timebomb
Old Croc Joined: 11 October 2004 Location: Lancaster Status: Offline Points: 2716 |
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Some nice woodwork there
Are you planning to add line array type flying hardware? |
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James Secker facebook.com/soundgearuk
James@soundgear.co.uk www.soundgear.co.uk |
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catalin
Registered User Joined: 02 April 2012 Location: London Status: Offline Points: 152 |
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Hi,thanks for your comments
Yes, i'm fabricate somme metal elements wich is gonna stack together the cabinets |
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catalin
Registered User Joined: 02 April 2012 Location: London Status: Offline Points: 152 |
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Hi there
Bit of work done on metal elements Still loads to do! < style=":; left:-300px;" ="text" value="" id="focus_retriever" readonly="true"> |
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PavelP
Registered User Joined: 25 March 2011 Location: Russia Status: Offline Points: 159 |
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It's very cool! Where did you find this mounting hardware?
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catalin
Registered User Joined: 02 April 2012 Location: London Status: Offline Points: 152 |
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Hi there
I build myself the hardware from aluminium flat bar 50/5 mm Bit price is the ball safety pins < style=":; left:-300px;" ="text" value="" id="focus_retriever" readonly="true"> Edited by catalin - 26 May 2016 at 9:31pm |
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BASSHORSE
Young Croc Joined: 19 September 2007 Location: wolverhampton Status: Offline Points: 1145 |
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just come across these,,excellent build
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