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Re: [ST] RE: LABiker: Earplug memo outline



On Mon, 4 Nov 2002 13:02:45 -0800 , Bil Swartz <bil@xxxxxxxxxx> wrote:

>That shouldn't be hard, as those that make the plugs can tell you what
>their reduction is.  I guess it varies a little by maker and materials
>used, but the folks that made my wife's customs at a Cycleworld show for
>about $45 said the reduction was about 28-30dB, which is in the same
>range
>that the cheap LaserLite plus I use is.  The green LaserLite's are 26 or
>28 I think, and the yellow and red ones are 33 I think.  
>
>FWIW, HIH.

It's the reduction at frequency that counts, not the overall or
maximum reduction. Gotta do some looking.


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