Zimbabwe limits headphones and earbud decibel levels to a limit of 100.
Scroll down to related links and look at "Conversion Voltage V to voltage level Lu and LV - Decibel (dB) level conversion to volt ".
Yes.
1654 decibels an hour
convert signal gains or losses to comparative decible reading.
A: Dbm or decibel of modulation
The maximum anyone can reach is 83 dc. However if someone uses an amplifier it can go past 150 Dc. Some guitars have a port hole if covered a guitar can gain more Decibel levels.
Scroll down to related links and look at "Conversion of sound levels".
70db to 85 db (decibel)
dBFS means "decibels relative to full scale". It is an abbreviation for decibel amplitude levels in digital systemswhich have a maximum available peak level. 0 dBFS is assigned to the maximum possible level. A signal that reaches 50 % of the maximum level would peak at -6 dBFS, for instance. All peak measurements will be negative numbers.
No. It's the log of the ratio of two power levels. It a magnitude without a direction.
Typical sound levels are kept under the 125 decibel pain threshold, otherwise people would leave.