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Black sound bar with 13 speakers, sleek horizontal design

Sony

Sony HT-A9000 BRAVIA Theater Bar 9 13-speaker sound bar - Black

SKU CH-5J8D-3ARB3

A 13-speaker sound bar with 360 Spatial Sound Mapping, Dolby Atmos, DTS:X, IMAX Enhanced and HDMI 2.1 for 4K120 gaming

  • TypeSoundBar
  • Hear cinema-style surround all around with 360 Spatial Sound Mapping
  • Auto-calibrated audio tuned to your room via Sound Field Optimization
  • 13 speaker units deliver precise, room-filling spatial audio
  • 4K120, VRR and ALLM gaming support through HDMI 2.1
  • Control bar from TV menu with Acoustic Center Sync on compatible BRAVIA TVs

Cinema surround system

The Sony HT-A9000 BRAVIA Theater Bar 9 is a 13-speaker sound bar designed for living-room cinema enthusiasts. Its innovative acoustic architecture creates precise spatial audio that fills the room. Buyers who want a compact stereo upgrade will not find that simplicity here.

Dolby Atmos DTS:X IMAX Enhanced

The bar supports industry-standard formats including Dolby Atmos, DTS:X and IMAX Enhanced for cinema-style playback. 360 Spatial Sound Mapping and auto-calibration optimise output to the room's characteristics. Optional wireless subwoofers and rear speakers can expand the surround field further.

HDMI 2.1 gaming integration

HDMI 2.1 ports pass 4K HDR, 8K HDR, Dolby Vision and gaming features such as 4K120, VRR and ALLM. BRAVIA TV pairing enables Acoustic Center Sync and menu control while the BRAVIA Connect app adjusts volume and profiles from a smartphone. PS5 owners gain exclusive Auto HDR tone mapping.

Highlights

  • Hear cinema-style surround all around with 360 Spatial Sound Mapping
  • Auto-calibrated audio tuned to your room via Sound Field Optimization
  • 13 speaker units deliver precise, room-filling spatial audio
  • 4K120, VRR and ALLM gaming support through HDMI 2.1
  • Control bar from TV menu with Acoustic Center Sync on compatible BRAVIA TVs

Specifications

BrandSony
TypeSoundBar

Questions about this item

Will any of the 13 speaker units need replacement after extended use?

The 13 built-in speaker units are sealed inside the bar and have no user-serviceable parts, so no routine driver replacement is expected.

What limit appears first when the bar runs at high volume for hours?

Thermal protection on the internal amplifiers will reduce output before any single driver reaches its mechanical limit.

How loud is the fan when the system plays movies all day?

The unit uses passive cooling with no fan, so operation stays silent even during continuous playback.

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