how do the crystal speakers work?

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Ameesh

Lifer
Apr 3, 2001
23,686
1
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crystal speakers work off a concept known as the tartini tone. they send out a single pitch frequency at a very high frequency like 200 khz area that is constant, then they have a crystal that sends aout a variable hz tone some where in the 50khz range, since all sounds can be comprised of the additions of sine wave, the collision point of the constant and variable sounds intersect and creat a resultant tone between 0 and 22khz which is the range of human hearing. it is actually a very amazing and simple technology and will eventually replace all magnetically driven speakers.
 
pray4mojo

pray4mojo

Diamond Member
Mar 8, 2003
3,647
0
0
Isn't this the same technology that allows sound to be directed in a certain area?
 
Linux23

Linux23

Lifer
Apr 9, 2000
11,374
741
126
Originally posted by: Ameesh
crystal speakers work off a concept known as the tartini tone. they send out a single pitch frequency at a very high frequency like 200 khz area that is constant, then they have a crystal that sends aout a variable hz tone some where in the 50khz range, since all sounds can be comprised of the additions of sine wave, the collision point of the constant and variable sounds intersect and creat a resultant tone between 0 and 22khz which is the range of human hearing. it is actually a very amazing and simple technology and will eventually replace all magnetically driven speakers.
Click to expand...

link?
 
A

AlienCraft

Lifer
Nov 23, 2002
10,539
0
0
Originally posted by: Linux23
Originally posted by: Ameesh
crystal speakers work off a concept known as the tartini tone. they send out a single pitch frequency at a very high frequency like 200 khz area that is constant, then they have a crystal that sends aout a variable hz tone some where in the 50khz range, since all sounds can be comprised of the additions of sine wave, the collision point of the constant and variable sounds intersect and creat a resultant tone between 0 and 22khz which is the range of human hearing. it is actually a very amazing and simple technology and will eventually replace all magnetically driven speakers.
Click to expand...

link?
Click to expand...

Another Google Search for me.....
 
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