LG's XBOOM series is often worth a look, as they can be high-powered speakers in relatively compact or portable form-factors. Its 2019 iterations are not exceptions to this rule. They range from entire sound-systems to smart speakers with inbuilt screens.
https://www.notebookcheck.net/LG-releases-its-2019-XBOOM-speaker-line-up-to-the-US-market.422825.0.html