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Re: Piezo Curves [message #75460 is a reply to message #33514]

Wed, 06 February 2013 21:05

Nihilist
Messages: 3
Registered: February 2013

Esquire

IDK about the off-axis response. I know a few guys on other forums reported liking the KSN1177.

The KSN1056 and the KSN1038 look very similar, but they are different somehow. If you look through all the drivers on the website, they show a KSN1038, but don't have the specs up for download/viewing.

The KSN1165 looks very similar to the KSN1167 , but the KSN1165 has a larger/thicker piezo drive element. Also the horn throat is deeper and the overall diameter is larger than the KSN1167. KSN1165 is rated to about 3500-3800hz and up , while the KSN1165 is rated from 1800hz and up.

Here's a link about the Piezo drive elements. He makes a mistake and says KSN1038, but he is referring to the KSN1034.

http://www.audioasylum.com/forums/hug/messages/2/29739.html

Also, if you look into it, certain piezo tweeters had larger paper diaphragms too. So between different horn loadings (or none) , different size piezo drive elements , and different size paper diaphragms, you get a pretty big range of tweeters.

Here's another link about piezos http://fullrangedriver.com/forum/viewtopic.php?id=1624

......................Blake

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[Message index]

		Piezo Curves By: Andy G on Fri, 06 July 2001 21:13
		Re: Piezo Curves By: Wayne Parham on Sat, 07 July 2001 00:18
		Might be a good idea to save them to your computers. !! By: Andy G on Sat, 07 July 2001 03:41
		Thanks,Andy! By: Paul C. on Sat, 07 July 2001 16:11
		Wayne, what's the scale on KSN1038? By: AudioLapDance on Mon, 09 July 2001 15:27
		Re: Wayne, what's the scale on KSN1038? By: Wayne Parham on Tue, 10 July 2001 01:44
		Request of Andy G? By: AudioLapDance on Wed, 11 July 2001 01:09
		Re: Request of Andy G? By: Andy G on Wed, 11 July 2001 02:27
		Done! nt By: Andy G on Wed, 11 July 2001 02:40
		Hey Andy, are there any others that look flat? By: AudioLapDance on Wed, 11 July 2001 19:57
		Re: Hey Andy, are there any others that look flat? By: Wayne Parham on Wed, 11 July 2001 22:11
		Re: Hey Andy, are there any others that look flat? By: Andy G on Thu, 12 July 2001 05:48
		Big thanks to Andy! By: AudioLapDance on Thu, 12 July 2001 09:42
		Hmm, not sure about these piezos ... Wayne? By: AudioLapDance on Wed, 11 July 2001 20:19
		Re: Hmm, not sure about these piezos ... Wayne? By: Wayne Parham on Wed, 11 July 2001 22:05
		Hmm-ing, now aha-ing! By: AudioLapDance on Thu, 12 July 2001 00:10
		Ah, crap! By: AudioLapDance on Sat, 14 July 2001 15:36
		Re: Piezo Curves By: Nihilist on Wed, 06 February 2013 13:39
		Re: Piezo Curves By: JCDC on Wed, 06 February 2013 14:55
		Re: Piezo Curves By: Wayne Parham on Wed, 06 February 2013 15:15
		Re: Piezo Curves By: Nihilist on Wed, 06 February 2013 16:55
		Re: Piezo Curves By: JCDC on Wed, 06 February 2013 17:12
		Re: Piezo Curves By: JCDC on Wed, 06 February 2013 17:20
		Re: Piezo Curves By: JCDC on Wed, 06 February 2013 17:31
		Re: Piezo Curves By: Nihilist on Wed, 06 February 2013 21:05

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