JBL High Output Indoor/Outdoor Monitor Speaker. 150W Pink Noise, 300W Program Power, 92 dB Sensitivity. 70V/100V Taps at 110W, 55W, & 28W (and 14W at 70V) plus 8 ohm Thru. 110 x 80 Coverage with Rotatable Horn. Built-In Invisiball Installation System plus Ten M6 Suspension Points. Kevlar Cone Woofer and Titanium Compression Driver. Includes Sonicguard(tm) Overload Protection. Includes MTC-PC2 Sealed-Entrance Panel Cover.