Braven is a brand that has built its reputation on rugged, high quality products and the BRV-XXL/2 boombox is another solid banger. This big boy weighs in at over 17 pounds boasting 100W of output via its subwoofer, two passive radiators, & four full-range driver array. Bluetooth 5.0 gives it 100 feet of range. There’s a 5,600 mAh on-board battery bank with USB-A out for charging your devices. IPX5 waterproof rating and 18 hours of continuous playback means its good to go from poolside to fireside.