JBL 200P Subwoofer 10'' - (Black)The Stage 200P Subwoofer Designed and engineered in JBLs world famous Acoustic Engineering Center of Excellence in Northridge, California, Stage 200P is a 300W powered subwoofer perfectly matched with the entire Stage series. This subwoofer features a front firing high excursion 10 inch (250mm) Polycellulose low frequency woofer with dual rear firing tuned ports that provides deep, powerful, signature JBL bass. A full complement of controls provides