Speaker, PA Speaker, Audio manufacturer / supplier in China, offering High Quality High Frequency 80W 106dB 900-18kHz Tweeter Speaker Sensitivity (Af-1099A), High Quality High Frequency 100W 131mm Neodymium 110dB Tweeter Speaker Sensitivity (AF-75Q01-1), High Quality High Frequency 100W 131 Neodymium 107dB Tweeter Speaker Sensitivity (AF-7501T) and so on.