Sony HTA9M2.CEK Theatre Quad – Dolby Atmos®, Home Theatre 4 Speaker System - Black

Introducing BRAVIA Theatre Quad, for the true sound of cinema.

BRAVIA Theatre Quad delivers the ultimate surround sound experience, as our 360 Spatial Sound Mapping technology creates phantom speakers all around your room, so it feels like you’re inside the scene. Dolby Atmos and DTS:X are two technologies straight out of a movie theatre, now in your living room, and with IMAX Enhanced certification[1] [2], you can truly bring an authentic, cinematic experience home.

No need to rearrange your furniture - dual microphones inside each speaker measure their relative height and position to generate multiple phantom speakers that encircle your room in immersive sound.

Best with BRAVIA, you’ll unlock exclusive features when connected to a BRAVIA TV. Acoustic Centre Sync turns your TV into the centre speaker for perfect audio-visual alignment, the customisable Voice Zoom 3 feature enhances dialogue and commentaries, plus you can control your entire home entertainment experience from one remote.

Our unique design makes this powerful audio experience possible. Up-firing speakers reflect sound off your ceiling for exhilarating overhead sound, and our X-Balanced Speaker Units are specially shaped for deep, punchy bass, and minimal distortion.

Ready to go straight out of the box, simply plug it in, connect to your TV using the supplied HDMI cable, and power ON! Use the Sony | BRAVIA Connect app to take control from your smartphone.

Not just for movies, hear music with exceptional detail and clarity on BRAVIA Theatre Quad. High-Resolution Audio delivers superior sound quality, 360 Reality Audio is our immersive music experience that makes you feel like you’re in the studio, and DSEE Extreme upscales every track.

Gamers will enjoy the latest gaming formats, including a Variable Refresh Rate (VRR) and Auto Low Latency Mode (ALLM) in HDMI 2.1, as well as 8K and 4K120 Passthrough. 

BRAVIA Theatre Quad delivers the ultimate surround sound experience, as our 360 Spatial Sound Mapping technology creates phantom speakers all around your room, creating a wide, three-dimensional sound stage that makes you feel like you're inside a movie scene.

This authentic cinema quality is made possible by Dolby Atmos and DTS:X compatibility - two exhilarating audio technologies straight out of a movie theatre, brought to life in your living room. BRAVIA QUAD also meets the rigorous standards for IMAX Enhanced certification [1] [2], letting you bring the iconic IMAX experience home.

Even stereo content, such as a streamed TV show, is transformed into immersive surround sound. Our innovative new up mixer uses an AI-controlled sound separation algorithm to ensure everything you listen to is upscaled in real-time.

Sound Field Optimisation automatically calibrates this cinema-like surround sound to suit your unique environment, using built-in microphones and your smartphone's microphone to measure the position of objects in your room and optimising playback to its best performance.

Upgrade your bass with one of our optional subwoofers. SA-SW5 delivers 300w of powerful, rich bass. SA-SW3 200w for that ultimate power behind all your movie watching experiences. 

No need to rearrange your furniture or worry about perfectly positioning your speakers - there are dual microphones inside each speaker that ingeniously measure their relative height and position. This allows the system to generate twelve phantom speakers to completely encircle your room in immersive spatial sound.

Best with BRAVIA, you'll unlock exclusive features when connecting your BRAVIA Theatre Quad to a BRAVIA TV.

Acoustic Centre Sync enables your TV to utilise the centre speaker, ensuring sound matches the on-screen action with ultimate precision, delivering a powerful immersive experience [1].

Voice Zoom 3 not only enhances vocal clarity to make dialogue and commentaries crystal-clear, but with BRAVIA QUAD, you can also customise the volume of voices and ambient noise to suit your preferences [2].

A/V Auto Sync automatically synchronises your picture and sound for the ultimate immersive experience - every time.

With an integrated UI, your BRAVIA Theatre Quad sound settings will automatically appear on the BRAVIA Quick Settings menu, providing easy control of your sound field, volume, and more, directly from the TV remote.

So how is this powerful surround sound achieved?

A total of sixteen speaker units generates multiple phantom speakers in your room with 360 Spatial Sound Mapping technology.

Up-firing speakers reflect sound off your ceiling, delivering overhead sound without the need for in-ceiling speakers.

The X-Balanced Speaker Units are shaped to increase sound pressure for deep, punchy bass, and reduce driver excursion for minimal distortion and greater vocal clarity.