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This well-designed and premium-quality sound box promises to deliver big sounds from a small box. Flaunting an oval-shaped design, this sound box is equipped with two 4” low-frequency driver and has a sensitivity of 88db, a crossover frequency at 3500 Hz 12 dB / OCT and a nominal impedance at 8 ohm, so it delivers powerful and realistic sounds. It also flaunts a design that can be used both indoors and outdoors, rendering it an exceptional choice for retail stores, playgrounds and more.