8"(216mm) Subwoofer
600 Watts RMS Power
1200 Watts MAX Power
2760g(50oz*2)Strontium magnet
Impedance: 4+4 OHMS
2.6"(Φ65.64mm) voice coil : 4.0Ω+4.0Ω
Sensitivity: 77±2dB/1W at 1m
Frequency Response: 38Hz-350H
Material (cone): Black Paper cone with Foram Edge