Equalizer

Equalizer or equaliser (see spelling differences) may refer to:

Science and technology

• A device used in equalization (audio) for frequency-dependent processing of audio signals
• Equalizer (communications), a device or circuit for correction of frequency dependent distortion in telecommunications
• Equalizer (mathematics), the solution set of an equation
• A term sometimes used to describe a whippletree

Entertainment

• The Equalizer, a 1985-1989 American action-adventure television series
  • The Equalizer (film), a 2014 film based on the TV show
• stagename for Bill Danenhauer

Videogaming

• Equalizer (Datel), a game-hacking cheat cartridge by Datel

Music

• "Equalizer" (k-os song), a song by hip hop artist k-os
• NFL Films song by Sam Spence

Weaponry

• GAU-12 Equalizer, a type of Gatling gun
• A slang term for a gun
  • Nickname for the Colt Single Action Army single-action revolver

Other

• Equaliser (sports), a goal or run that ties the game
• Equalizer hitch, a type of towing hitch used to better distribute the load on a towing vehicle

See also

• Equalization (disambiguation)
• Equal (disambiguation)