The Smart Soundbar is similar in many ways to the Smart Soundbar 600, but has A.I. Dialogue Mode that automatically senses when dialogue is occurring and adjusts the tonal balance to improve the clarity of spoken words in all content without sacrificing immersive elements and effects. It also has the Personal Surround feature, which allows you to pair the Bose Ultra Open Earbuds with your soundbar to add new dimension to your movies and TV. Acting as rear surround speakers, the open earbuds add an immersive layer to the dynamic audio your soundbar delivers.

The main differences between Soundbar Ultra and Soundbar 600 are related to the acoustic performance of the Bose Smart Ultra Soundbar. They both support Dolby Atmos-encoded content, and optimize content that is not Dolby Atmos-encoded through proprietary TrueSpace spatial processing technology to sound just as spacious and immersive. The Bose Smart Ultra Soundbar also includes ADAPTiQ audio calibration technology, which adjusts the sound of the soundbar to best fit your room, no matter the shape or furnishings. The Bose Smart Soundbar 600 offers great dialogue intelligibility and spacious soun

Yes. You can group any of our smart speakers and soundbars (Home Speaker 300, Smart Speaker 500, Portable Smart Speaker, Smart Soundbar 700, Soundbar 500, Smart Soundbar 600 and Smart Soundbar 300) together for multi-room listening using the Bose Music app. This way, you can fill your whole home with music – either synchronized, or differing in different rooms.