Compact, lightweight 2-way active speaker system
 D415: 15-inch extended range low frequency driver
 1.34-inch (34mm) compression driver with 1-inch exit
 400 watts of output power
 XLR mic input
 1/4-inch line input
 Volume control
 2-band equalizer (Bass and Treble Controls)
 Line output allows daisy chaining of additional speakers
 Built-in Optimax compressor/limiter with two-stage speaker protection
 1-3/8-inch pole mount receptacle
 Two oversized ergonomic carry handles
 Dual-angle floor monitor positioning options
 Solid polypropylene construction