We're comparing two high-quality, Atmos-capable systems — the Sony Theater Quad and Sonos Arc Ultra with Sub 4 and Era 300 ...

Sonos Arc Ultra vs Sony Bravia Theatre Bar 9 ... for example), or work as part of a multi-room set-up. But for anyone without other Sonos speakers, this ability will mean nothing.

To complete set-up, download and install the Sony Bravia Connect app on your Android or Apple phone and run through the ... While the Quad is compatible with any TV that has an ARC or eARC HDMI port, ...