Performance so powerful and perfect you feel as if you’re part of the movie you’re watching: The JBL SUB550P delivers the full impact and excitement of today’s blockbusters and resonates without unwanted distortion, thanks to the built-in 300W RMS amplifier. Producing the deep bass impact you expect from JBL products, the subwoofer is also refined to render subtle musical melodies delicately and in full detail. Sublimely designed to complement JBL Studio 5 series speakers, the innovative subwoofer provides full-size performance without an overwhelming presence or footprint in the room. No matter what type of main or satellite speakers you use, the adjustable crossover frequency equals installation flexibility. With the JBL SUB550P, you’re set to enjoy the drama, excitement and realism of today’s top entertainment.