Features
Experience clearer dialogue, deeper bass, and more detailed sound that precisely surrounds you from every direction — all in an unbelievably sleek design. Dolby Atmos takes immersion to a whole new dimension, creating a 9.1.4 spatial audio experience. An advanced version of Speech Enhancement gives you greater control over dialogue clarity so you never miss a word. Get set up in minutes with the included HDMI cable, and enjoy streamlined control with your TV remote. You can also use the Sonos app, the touch controls on top of Arc Ultra, Sonos Voice Control, and Amazon Alexa. When your TV is off, stream music and more from all your favorite services using WiFi and Bluetooth. Add a Sonos Sub and Era 300 rear speakers for the ultimate Dolby Atmos surround sound experience. Listen all around your home when you add Sonos speakers to other rooms.
Arc Ultra - The soundbar, reinvented*
Arc Ultra - The soundbar, reinvented*
Arc Ultra is the sleekest and most powerful soundbar Sonos has ever created. With an all-new acoustic architecture powered by 14 Sonos-engineered drivers and advanced technologies like Sound Motion™, Arc Ultra fills every inch of the room and precisely places sounds all around you for an entertainment experience that feels out of this world.
Sound Motion™*
Sound Motion™*
One of the most significant breakthroughs in audio engineering in nearly 100 years, Sound Motion™ packs unprecedented performance in an unbelievably flat, compact design. This technology unlocks greater clarity, depth, and balance than ever before possible from a soundbar this sleek. Hear every frequency with astounding accuracy, and experience double the bass output of Arc.
Sound in a whole new dimension (9.1.4)*
Sound in a whole new dimension (9.1.4)*
With Dolby Atmos, Arc Ultra brings sound to life with sensational definition and envelops you in a mind-blowing 9.1.4 spatial audio experience.
Arc Ultra - Dialogue has never been so clear*
Arc Ultra - Dialogue has never been so clear*
Arc Ultra is engineered to maximize dialogue clarity. The Sonos app gives you the power to make every word even clearer with your preferred level of Speech Enhancement.
Arc Ultra - Design worthy of your home*
Arc Ultra - Design worthy of your home*
Distinctive curved shape. Low-profile design. Matte finish. Arc Ultra is thoughtfully crafted to look great in your home and keep the focus on your entertainment.
Arc Ultra - A singular home theatre experience*
Arc Ultra - A singular home theatre experience*
Instantly swap TV audio from Arc Ultra to Sonos Ace for private surround sound and sensational spatial audio with dynamic head tracking.
Breeze through setup.*
Breeze through setup.*
Get theatre-quality sound in minutes. Simply plug in the power cable, connect your TV with the included HDMI cable, and open the Sonos app to complete setup.
Perfectly tuned for the room*
Perfectly tuned for the room*
With just a few taps in the Sonos app, Trueplay™ optimizes the sound for the unique acoustics of the room and placement of the soundbar. Available for iOS and Android.
Arc Ultra - Fill your home with music*
Arc Ultra - Fill your home with music*
Arc Ultra is more than a soundbar. It’s also our most powerful spatial audio speaker. When the TV is off, stream music and more with WiFi and Bluetooth. Listen all around your home with Sonos speakers in other rooms.
Environmentally sound design*
Environmentally sound design*
From increasing the energy efficiency of our products to eliminating plastic from our packaging, we're finding innovative ways to tone down our environmental impact.
*Feature images may not reflect actual product.
Specifications
| System | |
|---|---|
| Color | White |
| Number of Channels | 9.1.4 |
| Surround Sound Formats |
• Stereo PCM, Dolby Digital, Dolby Digital Plus, Dolby Atmos (Dolby Digital Plus), Dolby Atmos*, Dolby TrueHD*, Dolby Atmos (True HD)*, Multichannel PCM*, Dolby Multichannel PCM*, DTS Digital Surround** • The Sonos app's Now Playing screen will display what type of audio is being decoded. • *HDMI6 eARC connection required. • **This is not an indication of a licensed decoder. |
| Wi-Fi | Yes |
| Bluetooth | Yes |
| Additional Information |
• Fifteen Class-D digital amplifiers perfectly tuned to the unique acoustic architecture • Adjustable EQ: Use the Sonos app to adjust bass, treble and loudness • Trueplay: This software measures the acoustics of the room then fine-tunes the EQ. Compatible with iOS and Android devices • Speech Enhancement: Choose your preferred level of dialogue clarity in the Sonos app • Night Sound: Turn this setting on in the Sonos app to reduce the intensity of loud sounds and increase the level of quieter sounds • TV Audio Swap: Swap TV audio between the soundbar and Sonos Ace headphones • 100-240V 50/60Hz internal power supply • Bluetooth 5.3 supports audio streaming from any Bluetooth-enabled device • Quad Core: 4xA55 1.9GHz • Works with AirPlay 2 on Apple devices iOS 11.4 and higher on WiFi • Works with Sonos Voice Control and Amazon Alexa. Availability of services varies by language and country • Memory: 2GB SDRAM, 8GB NV • Not compatible with CCFL-backlit TVs (manufactured 2004-2012) |
| Sound bar | |
| High Frequency Drivers | Seven precisely angled silk-dome tweeters create crisp high frequencies and clear dialogue. Two of these fire upward, creating dedicated height channels for spatial audio |
| Mid/Low Frequency Drivers | Six midwoofers ensure faithful playback of mid-range frequencies |
| Low Frequency Drivers | Sound Motion™, a four-motor, dual-membrane woofer, delivers exceptional bass in a revolutionary flat, compact design |
| Inputs/Outputs | |
| Information |
• Connect to your TV's HDMI eARC/ARC port with the included HDMI cable • Optical audio adapter sold separately |
| Sound Bar Dimensions | |
| Width | 46.38 inch(es) |
| Height | 2.95 inch(es) |
| Depth | 4.35 inch(es) |
| Weight | 13.01 lb(s) |
| Warranty | |
| Warranty | 1 Year |
| Content ID | 824358 |