300 Watts RMS Power

900 Watts MAX Power

1368.56g(48.27oz)Strontium magnet

Impedance: 4+4 OHMS

2"(Φ50.5mm) 8 layers voice coil :3.5Ω+3.5Ω

Sensitivity: 88±2dB/1W at 1m

Frequency Response: 40Hz-500Hz

Material (cone): Black Black paper cone with rubber edge