Decibel (disambiguation)

The decibel (dB) is a unit of measurement.

Decibel may also refer to:

Music

 * Decibel (band), an Italian punk rock band
 * Decibels (album), an album by Razor
 * "Decibel", a song by AC/DC on the album Black Ice

Other uses

 * Decibel (film), 2022 South Korean film
 * Decibel (company), former name of Quantone, a company providing a music discovery metadata database
 * Decibel (magazine), a heavy metal periodical
 * Decibel Festival, an electronic music and visual art event
 * Chamber (comics) or Decibel, a fictional character from the Marvel Universe