For those who may wonder whats inside their canal phones..

[setmenu]

I was curious about the technology stuffed inside my ETYs and others of this ilk.

This link is to a manufacturer of the type of units to be found inside these little marvels.
Basically hearing aid derived.

http://www.knowleselectronics.com

Plenty of technical papers and Spice models.....


Attached is a little diagram of the typical contents of one of these devices.
all this crammed into units as small as 4x5x2,5mm!
These miniature marvels have been around since the 1950s .


Setmenu

 

[wolfen68]

That's one neat thing about the clear ultimate ears models.....you can easily see all of the cool gadgetry inside...

 

[gorman]

Quote:

Originally Posted by wolfen68 That's one neat thing about the clear ultimate ears models.....you can easily see all of the cool gadgetry inside...

It's the same on the Sensas.

 

[John Reeves]

Hi,

It can't be as clear as the UE-10's. How can anyone even consider that comparison. LOL

John

Member of the UE-10 Pro fan boy club

i.e If I ain't got 'em they're no good.

 

[remilard]

Etymotic and Shure should come up with something like the WaxBuster. Then people won't have to clean their ears to keep from getting them gunked up.

 

[Edwood]

Wow, the driver is on it's side.

Thanks for the info. I was always curious what the driver looked like.

-Ed