To: LouAvul
I wear ear plugs with a 30+ db reduction, and ear muffs, with another 23 db of reduction.
Hearing is too precious a thing to lose.
11 posted on
03/10/2023 8:01:25 AM PST by
ConservativeMind
(Trump: Befuddling Democrats, Republicans, and the Media for the benefit of the US and all mankind.)
To: ConservativeMind
wear ear plugs with a 30+ db reduction, and ear muffs, with another 23 db of reduction. You do realize you're not getting 53dB reduction? You take the higher of the two (30dB) and then add 5. You're getting 35dB NRR.
25 posted on
03/10/2023 8:53:04 AM PST by
LouAvul
(Daniel 4:17: "..the most High ruleth in the kingdom of men, and giveth it to whomsoever he will.." )
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