Compared across 13 stores. Prices are checked against each store and labelled with when.
It checks today's price at every store, compares the alternatives and answers in about a minute.
The JBL PartyBox Stage 320 is a large portable party speaker with two 6.5-inch woofers and two 25mm dome tweeters tuned for loud, clean JBL Pro Sound with deep bass. It adds a synced lightshow with starry lights, light trails and strobe effects, and JBL rates the battery at up to 18 hours with a swappable pack and a 10-minute fast charge for about 2 extra hours. It suits hosts of backyard parties, tailgates and small events who want room-filling volume and lights without a PA system. Against smaller PartyBox models it plays louder and lower; against premium party speakers from Sony and LG it leans on raw output and lightshow over app polish.
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Lowest price we've seen: $569.95 on Nov 12 at Best Buy; highest $599.95 on Nov 13. Tracked across 12 stores since Nov 12.
The JBL PartyBox Stage 320 is a portable party speaker with JBL Pro Sound. It has two 6.5" woofers for deep bass and a pair of 25mm dome tweeters for clear highs. It can fill a space the size of a tennis court with music, indoors or out.
A built-in lightshow adds starry lights, light trails and strobe effects, all synced to the beat.
The speaker plays for up to 18 hours on a single charge. The battery is replaceable, so a second battery (sold separately) can be swapped in to keep the music going. A 10-minute fast charge adds 2 hours of playtime.
