Specs:
RMS Power Handling: 75 Watts
Dynamic Power Handling: 150 Watts
Impedence: 4 Ohm
Sensitivity: 99 dB
Frequency Response: 40 Hz - 20 KHz
Mounting Depth: 2.83" (72mm)
Cutout Diameter: 5.9" x 8.58" (150mm x 218mm )