Sonos Arc Ultra vs Samsung HW-QS700F

The Sonos Arc Ultra is a standalone 5.1.2 bar with an integrated sub, while the Samsung HW-QS700F is a 3.1.2 setup with a discrete sub. Despite the difference in their configurations, they have similar default frequency responses and dynamics performance, though the Samsung has a much wider stereo soundstage and a better performance with 5.1 surround sound content. The Samsung does have the edge when it comes to connectivity and sound customization options, though: it features an optical port and can passthrough a 4k @ 60hz via its HDMI In port. That said, if you already own other Sonos products, like the Sonos Ace headphones or Era 300 speakers, you'll be able to take advantage of Sonos' ecosystem integration.