What is a 4K Soundbar - Do You Need a 4K Soundbar For Your 4K TV?
Bose Smart Soundbar 900 - Atmos Config : r/bose
Polk Audio MagniFi MAX Powered sound bar with 4K/HDR video passthrough, Wi-Fi®, and Chromecast built-in audio at Crutchfield
Bose Smart Soundbar 900 Home Theater Bundle (Black) 5.1.2-channel home theater bundle including Bass Module 700 and Surround Speakers 700 at Crutchfield
LG S75QR Dolby Atmos soundbar with 4K passthrough gets 50% price cut - NotebookCheck.net News
Bose® Smart Soundbar 900 (Black) Powered sound bar with Dolby Atmos®, Apple AirPlay® 2, Chromecast built-in, Wi-Fi®, Bluetooth®, Amazon Alexa, and Google Assistant at Crutchfield