[Elecraft] Speakers and other Bright Ideas… Maybe not so Bright...

2012-12-10 Thread Phil Townsend Lontz
Re Speakers and the KX3 and the KX1…
Has anyone considered the speaks used in the iPad, iPhone, iPad Mini and the 
iTouch?
The iPad speaker sounds darn good! 
I am about to pop the top on an older iTouch that has a built in speaker… Its 
sound is so so but maybe it would work for the KX1…

Ideas…. 
Bueller ???
Anyone??

Phil
Winter has arrived in Santa Fe… Snow and cold.
K5SSR
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Re: [Elecraft] Speakers and other Bright Ideas… Maybe not so Bright...

2012-12-10 Thread david Moes
Interesting ideaI did that in a speaker mic that I used on an HT 
using a speaker element from a dead blackberry.   it sounded much better 
than the original.My only worry is the original speaker used and its 
magnetic shielding may be important.If I replaced it would I be 
creating potential problems if I cant shield the magnet properly.


(i dont have either KX1 or KX3  but often thought a better speaker 
driver in the K3 would be nice but dont want to take the chance of 
adding a problem)


On 12/10/2012 1:17 PM, Phil Townsend Lontz wrote:

Re Speakers and the KX3 and the KX1…
Has anyone considered the speaks used in the iPad, iPhone, iPad Mini and the 
iTouch?
The iPad speaker sounds darn good!
I am about to pop the top on an older iTouch that has a built in speaker… Its 
sound is so so but maybe it would work for the KX1…

Ideas….
Bueller ???
Anyone??

Phil
Winter has arrived in Santa Fe… Snow and cold.
K5SSR
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Re: [Elecraft] Speakers and other Bright Ideas… Maybe not so Bright...

2012-12-10 Thread David Moes
This is true in many cases.   however in many small devices like phones 
and such put decent modern drivers  in that will sound pretty good 
without all the electronic wizardry that the device uses to make it even 
better   my speaker mic was proof of that.Its amazing how the fine 
points of speaker driver  have changed  in the miniature world of today 
yet the basic principle is still the same as the good old Rice Kellogg 
design of 1924.



Where the speaker, its driving electronics and the enclosure are all 
in one package, there's great scope to compensate for all the 
short-comings of the arrangement with sophisticated (software) filters 
which you will not get when you salvage just the speaker which is not 
in itself optimised for clarity - it's the whole ensemble.


David
G3UNA



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