Pa speaker pa monitor principle active power 200 watt woofer size 15 inch design 2 way system construction full range speakers hf 1x 1 lf 1x 15 dimensions 445 x 700 x 360 mm weight 16 kg power rating rms 120 watts noise level 117 db frequency response 45 20000 hz sensitivity 96 dbmw connections microphoneline bluetooth usb sd card types of connection usb rcacinch stereo 6 35mm trs 3 5mm trs case material bass reflex housing mat