The best Prime Day speaker deals: JBL, Bose, Ultimate Ears and more

Here is a 200-word summary of the news article: The article highlights the best Prime Day deals on high-quality speakers, soundbars, and bluetooth speakers from brands like JBL, Bose, Ultimate Ears, Beats, and Marshall. The bluetooth speaker deals include the JBL Xtreme 3 ($209), JBL Flip 6 ($100), JBL Go 3 ($25), Ultimate Ears Miniroll ($50), Ultimate Ears Boom 4 ($100), Ultimate Ears Wonderboom 4 ($70), Ultimate Ears Everboom ($231), Bose SoundLink Flex ($99), Bose SoundLink Revolve+ ($179), Bose SoundLink Max ($299), Beats Pill ($100), and Marshall Emberton II ($100). The smart speaker deals feature the Amazon Echo Dot 5th Generation ($35) and the Amazon Echo Pop ($25). The soundbar deals highlight the JBL Bar 9.1 ($700), JBL Bar 300 ($250), JBL Bar 700 ($500), and the Amazon Fire TV Soundbar Plus ($150). The article emphasizes the quality, features, and value of these speaker and soundbar options, making them attractive buys during the Prime Day sales event. It cites the speakers' audio performance, battery life, water resistance, and integration with virtual assistants as key selling points.