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Sonos Arc Ultra: Sound Redefined for Your TV
16 Dec
Summary
- Sonos Arc Ultra soundbar offers 9.1.4 channel Dolby Atmos.
- Features Sound Motion technology for deeper bass and fuller mids.
- Currently available for $879, down from $1,099 on Amazon.

Modern TVs sacrifice speaker space for sleek designs, creating an audio compromise that the Sonos Arc Ultra soundbar aims to resolve. This flagship model offers a luxurious, cinema-like audio experience, featuring a groundbreaking 9.1.4 channel Dolby Atmos configuration to match your display's visual prowess. It is currently available on Amazon for $879, marking a return to its Black Friday record low price, providing a final opportunity for year-end home theater upgrades.
Sonos developed exclusive Sound Motion technology for the Arc Ultra, utilizing new transducers that improve air movement for deeper bass and fuller mid-range frequencies without increasing the unit's size. The soundbar's acoustic architecture distributes 14 drivers to create an immersive sound field that fills the entire room. This setup allows for a truly enveloping experience, with sounds appearing to originate from above and behind the listener, replicating complex audio environments like flying helicopters or environmental sounds.
Setting up the Arc Ultra is remarkably straightforward, requiring only a single HDMI eARC cable connection to your TV. The Sonos app guides users through the process, automatically configuring optimal settings for your TV model. Furthermore, Trueplay tuning employs your smartphone's microphone to analyze room acoustics, ensuring calibrated sound delivery regardless of room dimensions, ceiling height, or flooring. The soundbar also supports versatile control options, including voice commands via Sonos Voice Control or Amazon Alexa, traditional TV remotes, and music playback through various streaming services and connectivity options.




