QSC K12.2 (each)pair, 2-way, Active PA Speakers, Portable PA, 1.4Â inches, Titanium dome, 1Â st, 12Â inches, 1Â st, Balanced input (analogue) XLR, Balanced output (analogue) XLR, Tele-in, Black, Quadratic/Rectangular, 350Â mm, 356Â mm, 17.4Â kg, 602Â mm, Able to add as monitor (angled), Built-in DSP, Weather proof (moisture/dust), 20000Â Hz, 45Â Hz, 132Â dB