Soundbars & Home Theatre
TV speakers are usually the weak spot in a living room, and a soundbar is the easiest fix. At the top end are the Dolby Atmos bars: the Sonos Arc Ultra, the Bose Smart Ultra Soundbar, and the JBL Bar 500MK2 and Bar 800MK2. The 800MK2 has detachable surround speakers for proper rear sound.
If you want something simpler, the JBL Cinema SB180 and the boAt Aavante Lyric are 2.1 setups that will still beat what is built into most TVs. Already have a Sonos or Bose soundbar? The Sonos Sub 4 and the Bose Bass Module 500 and 700 add the low end it is missing.
JBL
JBL Bar 2.1 Essential 440W Dolby Digital Soundbar with Wireless Subwoofer, Black2-3 Days Delivery
JBL
JBL Bar 800MK2 780W 7.1 Dolby Atmos Soundbar with Detachable Surround Speakers and Wireless Subwoofer, Black2-3 Days Delivery