1. LOW LOSS SPEAKER 2. COMPETIVE PRICE 3. QUICK DELIVERY TIME 10 DAYS PA SPEAKER12" Dual cone Aluminium custom framePaper cone imported from USA150 Watts RMS, 600 Watts Max. PowerFre:Fo-18000Hz, Fo: 35HzSPL: 92dB/w/mImpedance: 8 Ω156×H20(50 Oz)Voice coil: 50mm KSV PA SPEAKER, PRO SPEAKER, PROFESSIONAL SPEAKER