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SV650rules · 02-06-20, 10:08 AM

Comparing dB levels, every 10dB doubles the noise level, so 95 is 4x as loud as 77. 95 would not be allowed in a workplace, 77 is quieter than your vacuum cleaner.

https://decibelcar.com/decibel-equiv...hats-how-loud/

02-06-20, 10:08 AM	#17
SV650rules Member Mega Poster Join Date: Nov 2016 Location: Shropshire UK Posts: 1,363	Re: Now Germany is looking at bike noise Comparing dB levels, every 10dB doubles the noise level, so 95 is 4x as loud as 77. 95 would not be allowed in a workplace, 77 is quieter than your vacuum cleaner. https://decibelcar.com/decibel-equiv...hats-how-loud/ __________________ 2016 SV650 AL7 Courage is resistance to fear, mastery of fear, not absence of fear - Mark Twain Last edited by SV650rules; 02-06-20 at 10:10 AM.