Room-filling sound: Fill any space, with a powerful 480-watt digital amplifier system. Seven drivers, for audio that lets you feel every beat. Built-in room adaptation: Active Room Compensation adjusts the sound perfectly to its surroundings. Music that sounds like it’s supposed to, in any space. Place your music anywhere: Designed to move with your ever evolving lifestyle. Place Beoplay A9 in a corner, out in a room or hang it on a wall with the optional wall bracket. Easy to connect and control: Strong WiFi connectivity, Bluetooth, Airplay 2 and Chromecast – connect your way, and control with your favourite devices. Music on display: Iconic design paired with rich, expressive sound. Beoplay A9 is as good to look at as it is to listen to. Bang & Olufsen App – Customize your product’s settings, choose your favorite sound profile with the Beosonic equalizer, get the latest software updates, and much more, with the Bang & Olufsen App. Your home speakers, connected: Stream music throughout your home, with Beolink Multiroom, Airplay 2 and more. Control your speakers individually or together from your device. Smooth connections with Bang & Olufsen. Non voice-assist Power source type: Corded Electric