3d printed unity horn |
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Drift_Rob
New Member Joined: 21 April 2021 Location: brasil Status: Offline Points: 3 |
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Boa noite, você poderia me ajudar a desenvolver um SH?
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Drift_Rob
New Member Joined: 21 April 2021 Location: brasil Status: Offline Points: 3 |
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[QUOTE = imortal] Finalmente terminei o protótipo
Parte dela está colada com fita adesiva porque eu não coloquei todos os parafusos e quebrei parte haha. [/CITAR]
Todos funcionam a partir de 12v. Vou refazer a fiação e colocar em algo haha Vou mover as portas de baixo mais para a borda, isso foi o mais próximo que eu poderia chegar com elas sendo um cÃrculo. Eu irei com eles sendo um slot ou triângulo. Eu potencialmente tentarei tornar as portas intermediárias maiores também, depois de fazer algumas medições. Minha interface de áudio quebrou, então está atualmente com a Thomann, então não posso fazer nenhuma medição até que eu a tenha de volta, infelizmente. Good night, could you help me to develop a SH? |
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immortal
Registered User Joined: 07 January 2013 Location: Sheffield Status: Offline Points: 460 |
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I have now uploaded this to thingiverse if anyone wants the design
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Cemetery Sounds
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SirrCharles
New Member Joined: 20 April 2021 Status: Offline Points: 8 |
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For 3D printing i would recommend CNC-Speedform AG in germany.
They have very very cheap and fast delivery 3D prints in SLS. https://www.cnc-ag.de/nl/ If you want to print cheap in SLA i can recommend VRT Proto in Netherlands http://www.vrt.nl/
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immortal
Registered User Joined: 07 January 2013 Location: Sheffield Status: Offline Points: 460 |
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I did some measuring of this and the mid only went down to 500hz rather than 350hz I think I have made the rear chamber for the mid drivers too small, going to redesign them and make them a bit larger to see what happens.
I also think I have got the mid drivers a bit too close to the baffle, I am going to make the front chamber a bit bigger as well. I measured this in my living room so definitely needs taking with a pinch of salt
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Cemetery Sounds
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msoundsystem
Young Croc Joined: 10 November 2011 Location: wales Status: Offline Points: 625 |
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Hi immortal.
Great project so far. Are you any further forward with this? I have 3d printer and would love to take on this project.. let me know if you resolved the issue with the mids.. have you measured it outside? Bigup!
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immortal
Registered User Joined: 07 January 2013 Location: Sheffield Status: Offline Points: 460 |
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I have reprinted a lot of the horn in the uv filament and made a small spacer for the mids.
I redesigned the base and siliconed it all together.
It sounds much nicer and can go a lot louder without distorting. I also managed to get people to carry the relatively delicate horn into a squat in Manchester without breaking it haha Had a lot of compliments around how it sounds spacer: |
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Cemetery Sounds
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cravings
Old Croc Joined: 30 January 2007 Location: Ireland Status: Offline Points: 7441 |
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such a cool project
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BP1Fanatic
Registered User Joined: 02 August 2009 Location: Columbus, Ohio Status: Offline Points: 104 |
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Yeah it is!
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