The Pyle PDWR54BTB 5.25" Waterproof and Bluetooth Indoor/Outdoor Speaker System offers powerful, high-quality sound and wireless convenience. With a peak power output of 600 watts and a built-in 2-channel digital amplifier, these speakers provide deep bass and crisp highs, thanks to the 5.25" long-throw woofers and 1.0" polymer dome tweeters. Designed for outdoor environments, the marine-grade waterproof construction ensures durability in all weather conditions, making them perfect for use on boats, patios, decks, or poolside. The Bluetooth 3.0 functionality allows for wireless streaming from your smartphones, tablets, or computers, while the gold-plated speaker plug terminals and Rca input/output connectors provide additional flexibility. The included mounting brackets make installation simple, whether indoors or outdoors.