Sony Ht-a9 Official Product Video

HT-A9 Home Theater System with 360 Spatial Sound Mapping technology

Feel sound from every direction with Sony’s revolutionary 360 Spatial Sound on the HT-A9. 360 Spatial Sound Mapping technology creates up to twelve phantom speakers from just four speakers by synthesizing sound waves.

Thanks to the phantom speakers, the sound field becomes wider and more enveloping. Sony’s widest ever sound field fills every part of the living space, so everyone gets the same sound experience, wherever they are in the room.

The A9 also supports Dolby Atmos® and DTS:X®, so users can experience cinematic surround sound from the comfort of their home.

360 Spatial Sound experience, like you are in the scene

Surrounded on all sides by multiple phantom speakers within an optimised sound field, you'll hear every flap of wing and gust of wind with incredible intensity. It's like you and your living room are inside the movie.

Experience ultra-wide 360 Spatial Sound

An ultra-wide listening area fills every part of your living space so your family and friends get the same sound experience. The listening area is not limited to the front of the TV but encompasses a much wider space.

Versatile layout for any kind of living room

No need to rearrange your furniture or precisely position your speakers. The HT-A9 uses dual microphones in each speaker to ingeniously measure their relative height and position, allowing the system to generate 12 phantom speakers and completely encircle your room in immersive spatial sound.

Connect wirelessly

Place the control box near the TV and link up via HDMI. The four speakers connect wirelessly to the control box so there's no cables across your living space.

Sound Field Optimization

Activate Sound Field Optimisation any time by performing Easy Setup from the home menu on the TV screen. The HT-A9 Home Theatre System intelligently measures the distance between speakers and ceiling for smart and easy set up.

Innovative speaker design

Our speakers are designed with leading-edge technologies to deliver the supreme sound quality and wide directivity required for 360 Spatial Sound Mapping.

Technology inside

1 - Up-firing speaker (X-Balanced Speaker Unit)

2 - Soft Dome Type Tweeter

3 - Wide Directivity Woofer (X-Balanced Speaker Unit)

4 - Dual microphones

X-Balanced Speaker Unit

The unique rectangular shape of these speakers maximises the diaphragm area for richer bass. It also reduces driver excursion while maintaining sound pressure, resulting in less distortion and greater vocal clarity.

Movies and games feel so real

See vivid scenes full of real-life colour and depth. All of the original picture quality is preserved when played through the HT-A9 Home Theatre System so you'll be completely immersed in movies. Gaming is also much more thrilling and realistic as HT-A9 supports the latest formats.