Frequency Response 50Hz-20KHz
RMS Power 80W
Impedance
Sensitivity (1w/1m) 90dB
Woofer 8” (203mm), 1.2” (30mm)
ASV coil, 30 OZ magnet
Tweeter 1.2" (30mm) Titanium Dome 
Tweeter Equalizer +3dB / -3dB
Cutout Dimensions φ255mm
Overall Dimensions φ277 x 105mm