We are an authorized Pyle dealer The Pyle Pro PDIC60 two way in ceiling speaker system delivers stereo sound to any room in your home or office without cluttering floor space. Each unit in the pair measures 6.5' round, equipped with a 1' high temperature voice coil and directable 1' titanium dome tweeter for a full, rich sound. These speakers feature a MAX power of 250 watts with a 4 8 ohm impedance.