Audio perception of intensity of sound. Every additional 3 decibels represents a doubling.
Scroll down to related links and look at "Conversion Voltage V to voltage level Lu and LV - Decibel (dB) level conversion to volt ".
Yes.
convert signal gains or losses to comparative decible reading.
A: Dbm or decibel of modulation
Scroll down to related links and look at "Conversion of sound levels".
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.
On what exactly? if on a stereo or TV, turn it down, or turn down the bass/tremble.
What are the uses of DECIBEL?
How do you use the word decibel in a sentence?What is decibel used for?
The abbreviation for decibel is dB.
A unit used to measure the intensity of a sound or the power level of an electrical signal. Someones voice could raise by a decibel.