Sony High Performance Dolby Atmos 4-Speaker Home Theater HTA9

Item # SNHTA9 (Part # HTA9)
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$501.00 (25%)
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Item Description:
  • 360 Spatial Sound Mapping for a new surround experience with Dolby Atmos and DTS:X
  • Flexible layout with wireless connectivity
  • Hi-Res Audio capable X-Balanced speaker units
  • Immersive Audio Enhancement converts regular audio to near 7.1.4 Ch

    A new frontier of surround sound

    Immerse yourself in a multi-dimensional audio experience with the HT-A9 Home Theater System. Unique 360 Spatial Sound Mapping technology calibrates sound to your room for an environment that seems to expand beyond the walls.

    Product Highlights:

    360 Spatial Sound Mapping for a whole new surround experience with Dolby Atmos® and DTS:X®

    Flexible layout with wireless connectivity

    Hi-Res Audio capable X-Balanced speaker units

    Immersive Audio Enhancement converts regular audio to near 7.1.4 Ch

    Vivid visuals and fast paced game play with 8K and 4K/1203 passthrough

    Stream your way with Bluetooth, Wi-Fi, Chromecast built-in, Spotify Connect, and Apple AirPlay 2

    Customize your setup with two subwoofer choices

    Pairs with BRAVIA for easy access to home theater system controls

    Control content with your voice using Google Assistant and Amazon Alexa

    Premium audio made easy with onscreen user interface for sound adjustments

    Product Features:

    360 Spatial Sound that adapts to your environment

    Sony's revolutionary 360 Spatial Sound Mapping technology creates up to twelve phantom speakers from just four real speakers. 

    See what experts at Sony Pictures think of our new sound

    In this video, two sound professionals from Sony Pictures Post Production Services talk about their experience with the HT-A9 and how 360 Spatial Sound Mapping brings movies to life.

    360 Spatial Sound experience, like you are in the scene

    Surrounded on all sides by multiple phantom speakers within an optimized 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.

    Flexible layout for any situation

    Reduce clutter and enjoy a simple setup without a need for extra cables. 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.

    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 Optimization any time by performing Easy Setup from the home menu on the TV screen. The HT-A9 Home Theater 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.

    X-Balanced Speaker Unit

    The unique rectangular shape of these speakers maximizes 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

    Support for 8K, 4K/1203 passthrough, and Dolby Vision brings vivid visuals and quality sound to shows, movies, and fast paced video game play.

    Immerse yourself in supreme music quality

    Enjoy music the way the artists truly intended with High-Resolution Audio for crystal clear precision. Or discover a new way of listening with 360 Reality Audio1 for a truly immersive live concert or studio session experience. With the HT-A9 Home Theater System, your music comes to life like never before.

    Real-time restoration of all your compressed files

    Using Edge-AI (Artificial Intelligence), DSEE Extreme™ (Digital Sound Enhancement Engine) upscales compressed digital music files in real time. Dynamically recognising instrumentation, musical genres, and individual elements of each song, such as vocals or interludes, it restores the high-range sound lost in compression for a richer, more complete listening experience.

    Hear extra deep bass with an optional subwoofer

    Adding an optional subwoofer to your system to handle low frequencies allows the system to reproduce sounds with greater impact and power than before. Two models are available, designed to bring out deeper bass, more voice clarity and extra fidelity in everything you listen to.

    Perfect with Sony TVs

    Paired with BRAVIATM TVs, the HT-A7000 brings you an immersive audio-visual experience with our best picture and sound quality. It’s the perfect soundbar for BRAVIA.

    Even more immersion with Acoustic Center Sync

    When connected with the supplied cable to a BRAVIA TVs, the TV speaker plays the center channel role in your Home Theater System and part of the 360 Spatial Sound Mapping setup.4 This enables sound to precisely match what's on the screen for a truly immersive experience.

    Sound perfectly matches action

    With Acoustic Center Sync, you'll hear dialogue from exactly where the character is standing in the scene. Action and sound are precisely aligned so your viewing becomes much more immersive.

    Effortless control with BRAVIA TVs

    Everything links up perfectly when connected to the new range of BRAVIA XR™ TVs. Control sound settings and volume using only the TV remote and easily check the status of the audio system while watching favorite programs. With an integrated UI, Home Theater System settings automatically appear on the BRAVIA TVs Quick Setting menu.

    Omnidirectional Block Design

    The HT-A9 is one of our latest home sound systems, designed using the Omnidirectional Block concept. The cylindrical shape represents a single solid block providing 360 spatial sound. It fits perfectly against the wall with a flat rear surface. The light pearl grey color blends well with walls, shelves and other interior elements.

    Enjoy movies like never before with 360 Spatial Sound

    A clever algorithm adds overhead, all-encompassing sound to conventional surround soundtracks and even stereo audio, converting everything you listen to into immersive 360 Spatial Sound experiences. Just press the Immersive AE button on the remote to activate.

    Voice control

    Connect to your home’s other devices with Google Assistant5 or Amazon Alexa.

    Set up in seconds

    The HT-A9 is almost ready to go straight out of the box. Simply plug it in, connect to your TV using HDMI and power on. With LAN, HDMI IN and HDMI OUT (eARC), you’re all set to enjoy a new spatial surround sound experience.

    Easy Listening

    It’s never been easier to listen to your favorite tracks. HT-A9 supports audio streaming via Bluetooth9, Wi-Fi, Chromecast built-in10, Spotify Connect, and Apple AirPlay 2.

    Designed with the environment in mind

    Sony is committed not only to offering products, services and content that deliver exciting experiences but also to working towards our goal of a zero environmental footprint throughout our business activities.

    Product Specifications:


    Amplifier Type - Digital Amplifier, S-Master HX

    Amplifier Channels - 12ch

    Power Output (Total) - 504W


    Input and Output Terminals - USB typeA(FW Update only), Ethernet, S-Center Out

    IEEE802.11 version - IEEE 802.11 a/b/g/n/ac

    Bluetooth - RX(receiver)/TX(transmitter)

    HDCP2.2 - Yes


    Number of Input/Output - 1 / 1 (eARC/ARC)

    eARC - Yes

    4K/60p/YUV4:4:4 - Yes

    HDR - Yes

    Dolby Vision™ Compatible - Yes

    HLG (hybrid log gamma) - Yes

    BRAVIA Sync - Yes

    HDMI CEC - Yes

    Audio Formats

    HDMI input - Dolby Digital, Dolby Digital plus, Dolby TrueHD, Dolby Atmos, Dolby Dual mono, DTS, DTS HD High Resolution Audio, DTS HD Master Audio, DTS ES, DTS 96/24, DTS:X, LPCM

    HDMI eARC - Dolby Digital, Dolby Digital plus, Dolby TrueHD, Dolby Atmos, Dolby Dual mono, DTS, DTS HD High Resolution Audio, DTS HD Master Audio, DTS ES, DTS 96/24, DTS:X, LPCM 

    Bluetooth(Receiver) - AAC, SBC, LDAC

    Bluetooth(Transmitter) - SBC, LDAC

    Sound Function

    Sound Mode - Auto Sound, Cinema, Music

    Sound Effect - Night Mode, Voice Mode, Immersive Audio Enhancement

    Virtual Surround Technology - 360 Spatial Sound Mapping, Dolby Surround, Nural:X

    Speaker Layout

    Speaker Structure - 4.0.4ch

    Network Function

    Network Function - Chromecast built-in, Spotify Connect, Music Service Button, Google Home, Works with Google Assistant


    Power Consumption - Control Box 15W / Speaker 22W

    Sony 22W Bluetooth Speaker (x4)
    Control Box
    Remote Control
    Authorized Sony Dealer Limited Warranty
    This Kit Includes: