• Sony ULT TOWER 9AC Party Speaker SRSULT900AC

    $962
    $137 (12%) off RRP of $1,099
    $137 (12%) off RRP of $1,099

    Sony ULT TOWER 9AC Party Speaker SRSULT900AC

    $962
    $137 (12%) off RRP of $1,099
    $137 (12%) off RRP of $1,099
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    • Overview
    • Specifications & manuals
    • Reviews
    • Legendary service
    • Delivery, services & returns
    • Questions & answers

    Overview

    The Sony ULT TOWER 9AC Party Speaker transforms any space into an electrifying concert experience with massive, dynamic sound. Featuring ULT POWER SOUND technology, this all-in-one speaker system delivers two distinct bass modes—powerful and deep—so you can customise your low-end for the ultimate impact. Whether you’re hosting a party, watching a movie, or performing live, the 360° Party Sound fills every corner with clear, room-filling audio.

    Designed to bring the fun wherever you go, the ULT TOWER 9AC includes large integrated castors and a sturdy handle for effortless mobility. Set it up indoors or outdoors with ease and enjoy vibrant 360° Party Lighting that pulses and glows to match your music.

    With karaoke and guitar inputs, the ULT TOWER 9AC becomes the centre of your entertainment. Plug in a microphone and take control of your vocals using built-in Echo and Key Controls, or connect a second mic for unforgettable duets. TV Sound Booster lets you amplify your TV audio through the speaker, delivering powerful, immersive soundtracks that elevate movie nights and sports events.

    Bluetooth connectivity, intuitive controls, and convenient charging ports make setup and operation simple. Crafted with durability and sustainability in mind, the ULT TOWER 9AC combines premium performance with thoughtful design. Whether you’re throwing a backyard celebration or enjoying an intimate gathering, this speaker delivers the bold sound and versatility you need to make every moment unforgettable.
    ULT POWER SOUND with Dual Bass Modes

    Experience extraordinary sound pressure and bass impact. Choose between powerful or deep bass settings to match your mood and bring your favourite tracks to life with heart-pounding intensity.

    360° Party Sound and Lighting

    Fill the entire room with immersive audio and vibrant illumination. The 360° Party Light syncs with your music to create an energising atmosphere that transforms any occasion into a celebration.

    Karaoke and Guitar Inputs

    Get ready to perform with dedicated inputs for microphones and guitars. Echo and Key Controls let you fine-tune your vocals, and dual microphone support makes it easy to share the spotlight.

    Portable Design with Integrated Castors

    Take the party anywhere effortlessly. Large built-in wheels and a convenient handle allow you to transport the speaker with ease, so you can set up your sound anywhere you like.

    Specifications & manuals

    key Specifications
    Brand
    Sony
    Finish Colour
    Black
    Height (mm)
    910 mm
    Width (mm)
    410 mm
    Depth (mm)
    456 mm
    Model Number
    SRSULT900AC
    Weight (kg)
    28.5 kg
    warranty
    Manufacturer Warranty
    1 Year
    Use
    Not intended or designed for commercial use.
    connectivity
    Bluetooth
    Bluetooth Version
    5.3
    inputs
    AUX In
    Digital Optical Audio In
    Microphone In
    other Features
    Features
    • ULT POWER SOUND: Delivers huge bass and dynamic sound with selectable bass modes.
    • 360° Party Sound: Spreads clear audio evenly in every direction.
    • 360° Party Light: Creates a vibrant light show that syncs perfectly with your music.
    • Karaoke and Guitar Ready: Includes inputs and controls for live performances and singalongs.
    • TV Sound Booster: Amplify your TV audio for cinematic experiences at home.
    • Portable Design: Integrated wheels and handle make moving the speaker effortless.
    • Bluetooth Streaming: Easily connect your devices for wireless music playback.
    • Dual Microphone Inputs: Perfect for duets and shared karaoke sessions.
    • Eco-Conscious Materials: Designed with sustainability in mind without compromising durability.

    Reviews

    Rating snapshot

    5
    1
    4
    0
    3
    0
    2
    0
    1
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    Average customer rating

    Overall
    5.0
    Ease of setup
    5.0
    Build quality
    5.0
    Value of product
    5.0

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    1-1 of 1 reviews
    Jacob2025-09-10
    Sony Nails It Again! 👌🔊
    Wow, Sony has truly outdone themselves with this one. I can't recommend the Sony ULT TOWER 9 party speaker enough; it's an incredible unit that delivers crystal-clear audio and powerful, precise bass. My neighbours are going to love me! 😆 Just a note: this is the plug-in AC model, not the battery-powered version.
    Build quality
    5.0
    Ease of use
    5.0
    Value of product
    5.0

    Legendary service

    The Appliances Online Net Promoter Score (NPS) is based on feedback from 89,897 people, collected between August 2024 to August 2025. Learn more about the Net Promoter Score (NPS).
    thank you for your excellent service
    Albert and Maree , GREENFIELDS, WA
    You guys deserve more than 5 stars!
    Jen and Dave, Hamilton, QLD
    Delivery guys were punctual and polite
    Sue, Loganlea, QLD

    Delivery, services & returns

    Appliances Online is all about legendary service. We offer free next business day delivery, free connection, free removal and free recycling, and we even offer Saturday delivery and, in some locations, a Premium Delivery option that allows you to choose your own 2-hour delivery window.

    Questions & answers

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