360 Spatial Sound technology that adapts to your environment with the optional Sony rear speakers
Sony's revolutionary 360 Spatial Sound Mapping technology with rear speakers creates multiple phantom speakers using the sound projector and rear speakers. For multiple phantom speakers optimally placed around you. thanks to which you can enjoy a completely new sound. Try Dolby Atmos® and DTS:X® sound, and you'll hear every breath, step, and word as if you were in the movie.

Experience 360 ​​Spatial Sound with optional Sony rear speakers
The extensive sound field completely fills the room, so all members of the family and group of friends can have the same sound experience. The soundstage is not limited to the area in front of the TV; covers a much wider area.

Optimized for the position of the speakers
There is no need to place the optional speakers precisely. The sound projector does everything for you with its built-in microphones, it intelligently measures the position of each speaker and creates optimal sound in the room.
The sound projector ensures the optimization of the sound space even without optional speakers. The simple calibration can be started at the first setting or from the menu.

Immersive surround sound from a sound projector
The HT-A3000 has 3.1 channels: three front speakers, including a center speaker for clearer speech, plus a built-in dual subwoofer for deep bass. Vertical Surround Engine and S-Force PRO Front Surround create virtual surround sound that completely surrounds you so you can enjoy the excitement of Dolby Atmos® and DTS:X®.

Surround sound simply
Sony's unique digital surround processing technology creates surround sound by using only the front speakers so that sound comes from both sides. You can enjoy rich, cinema-like surround sound without cluttering up your living space.

It's so captivating. It's so real.
You can also discover a new area of ​​listening to music with 360 Reality Audio and have a real, immersive, live concert or studio experience.

Sound experience from above
Thanks to Sony's virtual surround technology, the sound projector is able to position the sound in vertical space - so you can experience 3D sound even without a ceiling or upwardly directed speaker. Like Dolby Atmos and DTS:X technology, the Vertical Surround Engine gives other formats a more realistic, multidimensional sound.

Built-in dual subwoofer for deep bass
In the center of the sound projector is a high-performance two-way subwoofer - so that you can fill your living space with deep bass sound even with minimal equipment.

Center speaker - clear conversations
A separate center speaker ensures that speech can be clearly heard, whether it's the snappy dialogues of your favorite TV show or whispers in the movies. It is also great for listening to music, providing a rich sound experience.