500 Watts RMS continuous, 1000 Watts program, 2000 Watts peak.2-way weather resistant enclosure.12'' (305mm) Black Widow® woofer, 4'' (102mm) voice coil, cast frame with field-replaceable basket.RX™22 compression driver coupled with constant directivity horn.Dispersion: 90° H x 45° V.Efficiency: 101dB (1W/1m).Frequency response: 78 Hz to 18 kHz.Sound Guard™ II high frequency driver protection circuit.Neutrik® Speakon® connectors.Molded-in stand and flying points on the top and bottom.Dimensions (HxWxD): 23.7'' (602mm) x 17.8'' (452mm) x 13.7'' (349mm)Weight: 44.1lbs (20kg)