The ES250P powered subwoofer is just the ticket for bringing your home theater system to life. The ES250P performs like a pro, with technology developed by the JBL Professional division. Equipped with a tried-and-true JBL PolyPlas woofer, the ES250P delivers unsurpassed low-frequency performance. Special effects in your favorite movies are loud and clear, without unwanted distortion or boominess. A powerful amplifier delivers up to 700 watts of peak power. LFE- and line-level inputs provide maximum connection flexibility. And convenient level and crossover-frequency controls, and a phase switch let you tailor the ES250P’s performance to your room’s acoustics. Available in a black or cherry finish with a black grille.