Definitive Technology

Definitive Technology A90 High-Performance Height Speaker Module for Dolby Atmos/DTS:X (Pair)

$499.00
  • Definitive Technology A90 High-Performance Height Speaker Module for Dolby Atmos/DTS:X (Pair)

Definitive Technology

Definitive Technology A90 High-Performance Height Speaker Module for Dolby Atmos/DTS:X (Pair)

$499.00
Dolby Atmos Certified & DTS:X Compatible
Seamlessly integrates within the top of the BP9060, BP9040 and BP9020 speakers so you can revel in greater sound height.

Aluminum Dome Tweeters
Crystal clear highs bring the most demanding audio to life. Our tweeters play higher in frequency than what is heard by the human ear, creating an authentic reproduction of sound as the artist intends in the studio or concert hall.

Sloped Speaker Baffle with Exclusive Foam Construction
Fires sound upwards, reflecting it off the ceiling and back down to your viewing area in a tightly controlled dispersion pattern, damping the sound that remains.

Acoustically Transparent Grille
Enjoy the subtle elegance of the speaker design without having to remove a speaker grille to enjoy natural, uncolored sound.

Totally Inert, Resonance-Free Cabinet
Maximum rigidity with strategically placed bracing improves imaging while reducing resonance, further reinforcing our clean and powerful sound.

Minimalist Design, Timeless Appeal
Powerful minimalist aesthetic with precision-machined components creates a sophisticated look to complement the most distinguished home theater. The sharp lines of the BP9000 Series also echo its precise sonic signature.
Other Features


  • High-performance height speaker module: 86 Hz – 22 kHz

  • Dolby Atmos Certified and DTS:X compatible

  • Sloped speaker baffle and exclusive foam construction provide amazing richness and depth

  • Easy to connect and remove from your BP9000 speaker

  • Iconic and visually powerful design features

  • Totally inert, resonance-free cabinet structure

  • (1) 1” aluminum dome tweeters for crystal clear highs

  • (1) 4.5" mid-range driver