dB mean Decibel.
What does DB 3 925 CN mean
dB is the abbreviation of Decibel
what does DB stand for on grades
dB stands for decibel and is used to measure sound intensity in acoustics
'DB' is short for 'Date of Birth.'
designated batter
database
no lead
Dw. db means weighted amount variance between rooms in acoustics. db is actually short for decibel, the unit for sound.
If you mean the sound pressure level that causes pain, it is about 120 dB SPL.
45 decibels (meausurement of sound)