1.12" PA speaker 2.300W RMS,95dB 3.2.5 inch voice coil,169mm magnet 4.The PA speaker is perfect for woofer application5.Hipower Audio is a professinal speaker factory with experience in the speaker field for 8 years. We make our own tranducers ,HF drivers and empty cabinets.6.The PA speaker's Details: General Specifications Nominal Diameter300/12mm/inch Rated Impedance8ohm Nominal Power ...