Re: Foam for SASS

["Peter Shute" pshute2]

In the shop?=0D
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Peter Shute=0D
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Sent using BlackBerry=0D
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Sent: Thu Jul 12 10:52:19 2012=0D
Subject: Re: [Nature Recordists] Foam for SASS=0D
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The SASS patent indicates that the foam for the nose should attenuate frequ=
encies above 1200hz by at least 3dB per inch. All you need to do is test fo=
r that property.=0D
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cheers=0D
Paul=0D
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On 12/07/2012, at 5:42 AM, Peter Shute wrote:=0D
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> It would be good if someone could come up with an objective test for iden=
tifying this stuff. I was told I should be able to blow through it, but wit=
h more difficulty than with medium density foam, which I wouldn't call an o=
bjective test unless I had several samples to compare.=0D
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