Sonos Arc Ultra – The Epitome of Premium Soundbar

The Sonos Arc Ultra redefines home theater audio with its advanced acoustic architecture, superior sound performance, and elegant design. Featuring 14 Sonos-engineered drivers, including seven tweeters, six midwoofers, and a revolutionary Sound Motion woofer, it delivers an immersive 9.1.4 Dolby Atmos experience. This soundbar produces deep, powerful bass that doubles the output of its predecessor, thanks to the innovative Sound Motion technology that uses four lightweight motors and dual opposing cones to eliminate mechanical vibration, enabling bigger sound in a slimmer form factor.​

With support for Dolby Atmos, the Arc Ultra precisely places sound all around the room, creating a wider, more enveloping soundstage with improved overhead effects that make movies, games, and music come alive. The midrange is enhanced for crystal-clear dialogue with Sonos' new Speech Enhancement feature, ensuring vocal clarity even during action-packed scenes. Its balanced sound profile provides richer bass, well-defined vocals, and detailed highs suitable for any entertainment genre.​

Connectivity options include HDMI eARC for seamless integration with modern TVs, an Ethernet port for stable wired network access, and Bluetooth connectivity for direct streaming. Voice assistants Amazon Alexa and Google Assistant are built-in, supplemented by physical touchscreen controls and dedicated buttons for microphone muting and playback navigation. The Arc Ultra integrates effortlessly within the Sonos ecosystem, allowing users to add Era 300 rear speakers and Sonos Sub for an ultimate immersive surround sound system.​

The Arc Ultra’s sleek matte finish and curved low-profile design complement any home while reducing clutter with thoughtful cable management. Installation is straightforward via the Sonos S2 app, which enables Trueplay room calibration to optimize sound based on your room’s acoustics. The system also supports software updates and customizable equalizer settings, catering to personal audio preferences.​

Backed by Sonos’ customer support and warranty (exact details may vary by region), the Arc Ultra guarantees reliability and peace of mind. Whether watching the latest blockbuster or streaming your favorite playlist, this soundbar offers a transformative home theater experience that combines technology, design, and acoustic innovation in one premium package

Introducing the Sonos Arc Ultra, the next evolution in home theater audio. With Dolby Atmos support, superior sound performance, and an even more refined design, the Sonos Arc Ultra redefines the premium soundbar experience. Backed by a [insert warranty details] warranty and our dedicated after-sales service, you can be confident in your purchase. Whether enjoying the latest blockbuster or streaming music, the Sonos Arc Ultra delivers unmatched audio quality, providing a true cinematic experience in your living room.

Sonos Arc Ultra Specifications

• Audio System:

  • 14 Sonos-engineered drivers: 7 tweeters, 6 midwoofers, 1 Sound Motion woofer

  • 15 Class-D digital amplifiers

  • Sound Motion technology for enhanced bass and vibration-free performance

  • Dolby Atmos 9.1.4 spatial audio for immersive surround sound

• Supported Audio Formats:

  • Dolby Atmos (including Digital+ and TrueHD)

  • Dolby Digital, Dolby Digital Plus, Dolby TrueHD

  • Multichannel PCM and Dolby Multichannel PCM

  • Stereo PCM

  • DTS digital surround (no DTS:X support)

• Connectivity:

  • HDMI eARC for TV connection (cable included)

  • Wi-Fi for wireless streaming

  • Bluetooth 5.3 for direct device streaming

  • Apple AirPlay 2

  • Ethernet port (10/100 Mbps)

• Voice Assistants:

  • Sonos Voice Control, Amazon Alexa, Google Assistant built-in

  • Physical mute button and touch controls on top

  • Dedicated Bluetooth pairing button

• Physical Dimensions:

  • Height: 2.95 inches (75 mm)

  • Width: 46.38 inches (1178 mm)

  • Depth: 4.35 inches (110.6 mm)

• Weight:

  • Approximately 13.01 lbs (5.9 kg)

• Design:

  • Sleek, low-profile curved design

  • Matte black or white finish with perforated grille over most of the surface

  • Cable management features to keep setup tidy

• Power:

  • Universal input 100-240 V, 50-60 Hz AC

• Additional Features:

  • Advanced Speech Enhancement with multiple clarity levels customizable in Sonos app

  • Trueplay tuning for room acoustic optimization (iOS and Android compatible)

  • Compatible with Sonos Surround system (Era 300 speakers and Sonos Sub)

  • Supports multi-room audio systems

  • Private listening support with Sonos Ace headphones

  • LED status indicators, no dedicated front display

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