Experience What Obsession Sounds Like with Definitive Technology. Explore premium home audio, outdoor, and custom install speakers. Discover online today.

Experience What Obsession Sounds Like with Definitive Technology. Explore premium home audio, outdoor, and custom install speakers. Shop online today.

Driven by the same innovations and technologies that create our iconic loudspeaker sound, Definitive Technology’s custom install speakers deliver loudspeaker-quality audio to any room …

Definitive Technology subwoofers combine innovative amplifiers and sophisticated crossovers to produce the deepest, low-distortion bass. Shop online.

Tune in with our precision sound taking everything you watch to unprecedented sonic levels with Definitive Technology home theater systems pushing the limits of your listening experience.

Dymension speakers embody the hallmark innovations that define the Definitive Technology sound—sound that’s detailed, expansive, and gives you goosebumps.

Definitive Technology sound bars make your favorite movies, shows, music, and games sound even better. Shop compact and full-size sound bars here.

Definitive Technology floor standing tower speakers maintain a bold presence in your home to match their full-range power. Browse the collection here.

Definitive Technology was founded in Maryland in 1990 by a sound veteran of the loudspeaker industry and a group of brilliant audio engineers. Quickly we became the number one premium …

Impressive sound everywhere without the visual intrusion. Shop today for in-wall speakers with Definitive Technology