{"product_id":"jbl-boombox-3-epic-bass-waterproof-powerhouse","title":"JBL Boombox 3 Black Portable Bluetooth Speaker - Massive Bass","description":"\u003cp\u003eIn this review of the JBL Boombox 3, the bottom line is simple: anyone who wants a truly portable speaker with room-filling sound and deep bass will appreciate this model. It is aimed at outdoorsy listeners and party hosts who need durable, loud audio without complex setup. The single biggest reason to buy is the upgraded 3-way driver configuration and new subwoofer, which deliver noticeably fuller low end and clearer midrange than its predecessors while still providing the convenience of Bluetooth and a long battery life.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMassive sound and deepest bass:\u003c\/strong\u003e The new 3-way speakers and added subwoofer produce powerful low end and a wide audio spectrum that stays clear even at high volume.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e24 hours playtime:\u003c\/strong\u003e A long-lasting battery lets you move from morning workouts to late-night gatherings without hunting for a charger.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP67 dust and waterproof:\u003c\/strong\u003e Rugged waterproof and dustproof construction means the speaker can travel to the pool or park with confidence.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePartyBoost compatibility:\u003c\/strong\u003e Pair two PartyBoost speakers for stereo sound or link multiple units for larger events using the JBL Portable app.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStrong, bold design:\u003c\/strong\u003e The sturdy metal handle with silicone grip and twin sidecaps make the speaker easier to carry and resilient to everyday knocks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe Boombox 3 is best for people who prioritize loud, punchy audio and robust bass in a portable package - think backyard parties, beach days, or group workouts. Its IP67 rating and tough exterior suit users who need weather resistance and slightly rough handling without sacrificing sound quality.\u003c\/p\u003e\n\u003cp\u003eThose who should look elsewhere include listeners who need ultra-light travel speakers or the longest possible battery in a very small form factor. If absolute portability and minimal weight are top priorities, a smaller model will be a better match.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVery strong low end and clear mids from a redesigned 3-way speaker layout and new subwoofer.\u003c\/li\u003e\n\u003cli\u003eLong 24H battery life that supports extended use away from power.\u003c\/li\u003e\n\u003cli\u003eIP67 dustproof and waterproof build for reliable outdoor use.\u003c\/li\u003e\n\u003cli\u003ePartyBoost and the JBL Portable app expand multi-speaker setups for bigger events.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHeavier and larger than compact models, which can be a drawback for minimal travel packing.\u003c\/li\u003e\n\u003cli\u003eSome users report mixed feelings on perceived value versus price and occasional connectivity quirks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eJBL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput power (AC)\u003c\/td\u003e\n\u003ctd\u003e1x80W RMS subwoofer + 2x40W RMS midrange + 2x10W RMS tweeter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput power (Battery)\u003c\/td\u003e\n\u003ctd\u003e1x60W RMS subwoofer + 2x30W RMS midrange + 2x8W RMS tweeter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery life\u003c\/td\u003e\n\u003ctd\u003e24 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater and dust rating\u003c\/td\u003e\n\u003ctd\u003eIP67 dustproof and waterproof\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnectivity\u003c\/td\u003e\n\u003ctd\u003eBluetooth with PartyBoost via JBL Portable app\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesign\u003c\/td\u003e\n\u003ctd\u003eSturdy metal handle with orange silicone grip and twin sidecaps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe JBL Boombox 3 is a compelling choice for buyers who want iconic, powerful portable audio with deep bass and rugged weather resistance. Its updated driver layout, long 24H battery life, and PartyBoost expandability make it worth the investment for outdoor entertainers and music fans who prioritize sound impact and durability.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs the Boombox 3 waterproof?\u003c\/strong\u003e\u003cbr\u003eYes. It has an IP67 rating, making it both dustproof and waterproof for poolside use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow long does the battery last?\u003c\/strong\u003e\u003cbr\u003eThe speaker is rated for up to 24 hours of playtime under typical listening conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I pair multiple speakers?\u003c\/strong\u003e\u003cbr\u003eYes. Use PartyBoost in the JBL Portable app to link two speakers for stereo or multiple units for larger setups.\u003c\/p\u003e","brand":"JBL","offers":[{"title":"Default Title","offer_id":46758665748699,"sku":"B09YDS8BHK","price":499.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71H-CPzgkhL._AC_SL1500_d09c3f88-559c-48df-93d9-4f56e54b2d28.jpg?v=1747850692","url":"https:\/\/gearmusthave.com\/products\/jbl-boombox-3-epic-bass-waterproof-powerhouse","provider":"GearMustHave","version":"1.0","type":"link"}