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3D printed headphones

post #1 of 8
2/8/13 at 2:48am
Thread Starter 

Hey guys,

 

I am playing with this thought of printing a 3D headphone from scratch.

(I can use different colors, textures: plastic, more elastic)

cannot even predict the quality that will come out. 

 

Anyone have any experience printing headphones?!

 

any pros and cons?!

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post #2 of 8
2/8/13 at 3:47am

No experience but looking forward to your build thread.

 

Go.

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post #3 of 8
2/8/13 at 4:55am

Are you talking about printing of parts such as the cups and grills? Could be interesting. 

.

popcorn.gif

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post #4 of 8
2/8/13 at 5:09am

 

An idea of what can be done with 3D printing. I'd love to see a 3d printed pair of headphones.

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post #5 of 8
2/8/13 at 7:37am
Thread Starter 

I want to print the whole headphone. 

This is a versatile method, I can print the headphones as a whole or divide into separated parts.

I guess by parts will minimize the error of each component instead of whole printing gone bad.

I'm thinking sketching the headphones in Solid into three parts. arch, cups and driver base.

 

I want to use the KSC75 koss drivers.

 I just don't have guidelines to follow designing each part...
 

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post #6 of 8
2/8/13 at 10:54am

It kind of depends on what method you're planning to use. Most rapid prototyping systems will produce parts that are VERY fragile, even with post production treatment. I don't think most methods will produce a headphone that will hold up to normal use. Selective laser sintering would give you the strongest parts, but it's also one of the most expensive systems. Even a cheaper system will probably end up costing you hundreds of dollars to make the headphones. Furthermore, if the method you're using doesn't have built in support for the part, you'll have to design supports to keep the part steady as it's being build, and etch it away in solution later. Plus, you'll have trouble figuring out the sonic properties of the materials if you're thinking of tuning the parts, because materials used in rapid prototyping are often secret formulas developed by companies in the business that are said to be similar to a more widely used material, but the exact formulas are not revealed. Unless you have a design that's impossible to produce using traditional methods, you're probably better off finding another way to make your headphones.
 

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post #7 of 8
2/8/13 at 4:20pm
Thread Starter 

my biggest concern is the sonic properties of the materials. i can't predict what will come out.

as for the printing itself, i am aware of all the issues. i have some printed toys laying around and they are pretty rigid.     
the toys being abused by little kids are holding up. they can break if they fall as anything else.
the major problem is massive use or stretching the arch(i can combine the printing with an elastic material) or thin joints. ill take all in consideration when planning.     

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post #8 of 8
2/8/13 at 4:27pm

I have nothing of value to add to this other than being vaguely aware of 3D printing. Subscribing, though.

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