360 Spatial Sound Mapping that adapts to your environment
Sony’s proprietary technology which provides a much wider and immersive sound field. Sound Field Optimization calibrates the sound to your room for a listening environment which seems to expand beyond the walls.
Flexible layout for any situation
HT-A9’s speakers wirelessly connect to the control box, allowing you to place them anywhere in the room. Sound Field Optimization allows you to have the speakers at different heights and distances and will measure the position of each speaker to create the best sound for your room.
Customize your setup with two optional subwoofers
Take your HT-A9 experience to the next level with Sony’s optional subwoofers. The SA-SW3 or the SA-SW5 subwoofers allow you to tailor how much extra bass you want to add to your setup. The subwoofers automatically pair to the HT-A9 for seamless and easy setup. Subwoofers sold separately.
Immerse yourself in a multi-dimensional audio experience.
Unique 360 Spatial Sound Mapping technology calibrates sound to your room for an environment that seems to expand beyond the walls. Support for 8K HDR, 4K/120 passthrough, and Dolby Vision video passthrough make your favorite movies and games sound out of this world.