Mass Loading a Chang

fastbike1 · 15th September 2009, 12:39 PM

Hey folks, is there any advantage to mass loading the lower chamber (behind the deflector) on one of the Changs? Say Half-Chili Chang, Half-Chang or Suzy Chang?

Thanks.

Scottmoose · 15th September 2009, 02:26 PM

Yes, that's actually assumed to prevent resonances & improve stability.

planet10 · 15th September 2009, 03:46 PM

It can come as a bit of a shock grabbing our Brynn to move tham... all that sand weighs a lot. Does a great job of stabilizing them.

dave

fastbike1 · 16th September 2009, 12:57 PM

Thanks for the replies.

Pretty much what I thought. I haven't found any audio applications that a bit of mass loading didn't help.

15th September 2009, 12:39 PM	#1
fastbike1 diyAudio Member Join Date: Aug 2009 Location: North Texas, USA	Mass Loading a Chang Hey folks, is there any advantage to mass loading the lower chamber (behind the deflector) on one of the Changs? Say Half-Chili Chang, Half-Chang or Suzy Chang? Thanks. __________________ I was so much older then, I'm younger than that now.

15th September 2009, 03:46 PM	#3
planet10 frugal-phile(tm) diyAudio Moderator Join Date: Oct 2001 Location: Victoria, BC, NA, Sol III Blog Entries: 4	It can come as a bit of a shock grabbing our Brynn to move tham... all that sand weighs a lot. Does a great job of stabilizing them. dave __________________ community sites t-linespeakers.org, frugal-horn.com ........ commercial site planet10-HiFi p10-hifi forum here at diyA

16th September 2009, 12:57 PM	#4
fastbike1 diyAudio Member Join Date: Aug 2009 Location: North Texas, USA	Thanks for the replies. Pretty much what I thought. I haven't found any audio applications that a bit of mass loading didn't help. __________________ I was so much older then, I'm younger than that now.

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15th September 2009, 02:26 PM	#2
Scottmoose diyAudio Member Join Date: Mar 2005 Location: UK	Yes, that's actually assumed to prevent resonances & improve stability.

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