JBL 15 twoway stage monitor or front of house passive speaker system; 1200 Watt peak power handling , 129dB Maximum SPL , 8 ohms. DuraFlexcovered 18mm plywood enclosure, 16 gauge clothbacked steel grille, dual 36 mm pole sockets, nonskid rubber feet. 12 M10 suspension points. Net Weight 21kg 46 lbs.