10″ Long-Throw Cerametallic Woofer 450W Peak Dynamic Power / 200W RMS 27 to 125 Hz Frequency Response Front-Firing Slot Port Class-D Amplifier, Analog Preamp Stage Low-Pass and Variable Phase Control Line-Level / LFE RCA Inputs WA-2 Wireless Subwoofer Kit Capable Scratch-Resistant Finish