Designed and engineered in our 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 for easy system integration. Highlights 10-inch (250mm) Polycellulose Ribbed Cone Low-Frequency Woofer 150W RMS (300W Dynamic) Dual Rear-Firing Tuned Ports Crossover, Level and Phase Control Specification Details Low Frequency Driver 10-inch Polycellulose Ribbed High Excursion Amplifier Power 150W RMS (300W Dynamic) Frequency Response ±6dB 28Hz–150Hz Crossover Frequencies 50Hz–150Hz (variable), 24dB/octave Controls 35Hz–150Hz, Auto Power, Crossover, Level, Phase Inputs One (1) Line-Level LFE Input Enclosure Tuning Bass-Reflex via Dual Rear-Firing Tuned Ports Power Requirements 230V, 50Hz Power Consumption