Seismic Audio - PWS-10 (Pair) - Pro Audio PA DJ Powered 10" Speakers - Lightweight Molded Active Cabinets  - 800 Watts Model Number: PWS-10 (Pair) 400 Watts RMS Peak per cabinet Titanium horn driver with a full crossover network 8 Ohms - 98 db. - Frequency Response of 50 Hz to 20K Hz Lightweight ABS Plastic (HxWxD: 19" x 13.25" x 10.25") 27 lbs per cabinet Built in High Efficient Amplifier - Master Volume / 3 Band EQ / Preamp Gain