Elegant appearance, wooden and fabric bover, excellent voice and sound ... price Feature:Meetin room speaker BS-8001.Elegant appearance, wooden and fabric bover, excellent voice and sound performance2.Power ... , (1KHZ, 1m, 1W): 98db Max SPL, (1m): 112db Line voltage: 100V Rated impedance: 167ohms Frequency response: 50HZ-20KHZ Directivity ... meeting room speaker, PA voice speaker, 60W wooden speaker