Stromkraft

joined 2 years ago
 

Do anyone have some actual noise levels in decibel (SPL, i e sound pressure level assumed) for each and all of the new M3 MacBooks? I suppose it's only the fans that would make any noise, unless you're making it yourself.

The technical documents available at Apple's site has some ECMA-109 figures, but I have no idea how interpret these. L p A,m (dB): 3 at the user position? The docs say "L p A,m is the mean A-weighted sound pressure level measured at operator position (rounded to the nearest 1 dB)." Oh yeah?

What does that mean in real life? Also, is it even about the fans? 3 dB SPL? I don't think so.