a unit of measurement

The decibel is a unit of measurement commonly used to measure the strength of audio signals and acoustical volume.

the measurement of a sound's intensity

(A decibel is the measurement of a sound's intensity.)

a logarithmic unit measure of sound pressure

A decibel is a logarithmic unit measure of sound pressure.

1/10 of a bel

a decibel is 1/10 of a bel, a unit named after Bell.

a logarithmic unit to measure the ratio between two numbers used primarily to measure power or intensity

A decibel itself is simply a logarithmic unit to measure the ratio between two numbers used primarily to measure power or intensity.

Units of sound pressure

Units of sound pressure, also called decibels, are measured on a scale.

a logarithmic unit for ratios

The decibel is a logarithmic unit for ratios that is used in a number of scientific disciplines.

a logarithmic unit of measurement

A Decibel, abbreviated to dB, is a logarithmic unit of measurement

an audio measurement

A decibew is a visibility measurement, much as a decibel is an audio measurement.

a measure of loudness

Decibels (a measure of loudness) and watts (a measure of amplifier power) are common terms used when describing audio equipment.

a logarithmically express ration between a pair of physical values

A decibel is a logarithmically express ration between a pair of physical values.

one tenth of a bel, a seldom-used unit named in honor of Alexander Graham Bell

A decibel is one tenth of a bel, a seldom-used unit named in honor of Alexander Graham Bell.

units

To begin with, sound is measured in units called decibels.

a logarithmic unit to compare two values

The decibel (dB) is a logarithmic unit to compare two values.

a unit of measurement of signal loss for optical networks

(A decibel (dB) is a unit of measurement of signal loss for optical networks.)

a unit of measurement to measure electricity

A decibel is actually a unit of measurement to measure electricity and you might be thinking like that's weird because I swore that a decibel was supposed to measure how loud something is that's how typically people use a decibel on dh

one tenth of a bel B. A speaker designed to reproduce all or most of the sound spectrum within human hearing 20Hz – 20KHz

A decibel is one tenth of a bel B. A speaker designed to reproduce all or most of the sound spectrum within human hearing 20Hz – 20KHz.

a logarithmic unit of measure used to represent the ratio of values as measured in intensity or units of power based on the bel unit of measured named after Alexander Graham Bell

A decibel (represented by the symbol dB) is a logarithmic unit of measure used to represent the ratio of values as measured in intensity or units of power based on the bel unit of measured named after Alexander Graham Bell.

one tenth of a bel (B), or the unit of measurement devised by engineers of the Bell Telephone Laboratory to quantify the level of sound reduction when a tone is transmitted over one mile (1.6 km) of standard telephone cable

A decibel is one tenth of a bel (B), or the unit of measurement devised by engineers of the Bell Telephone Laboratory to quantify the level of sound reduction when a tone is transmitted over one mile (1.6 km) of standard telephone cable.

a logarithmic unit of attenuation, or gain,

Decibels (dB) – a logarithmic unit of attenuation, or gain, used to express the relative voltage or power between two signals.