The ALTEA 415 2-Way Passive Speaker System from D.A.S Audio is a 1400W peak, 350 RMS loudspeaker that utilizes a 15" low-frequency transducer and the M-32 compression driver with 1" exit for smooth reproduction. Designed to use with external amplification and an outboard DSP, it allows users to choose the powering option they prefer. The multi-angle cabinet is constructed of polypropylene. Four handles and a 1-3/8" tripod socket are provided.