BRKT-POLE-S Tilt/Swivel Bracket for 8 10 and 12 EV SpeakersBRKT POLE S is suitable for 8 and 10 inch speakers and some 12 inch speakers. Product Features Suspends 8" 12" Electro Voice Speakers The brackets allow for rotation, swivel and tilt adjustment to orient the loudspeaker properly Maximum downward tilt of 30 degrees and maximum upward tilt of 5 degrees, vertical surface mount only Made out of steel Finish: Black Compatible Products ZLX 8" models EKX 12" models ELX 12" models ELX200 10" models ETX 10P