AudioControl Spike Series 8" 4-ohm component subwoofer
8" 4-ohm subwoofer
fiber matrix paper cone with mica coating
stamped steel frame
power handling: 350 watts RMS (500Ws peak)
frequency response: 30-500 Hz
sensitivity: 81.9 dB
top-mount depth: 4.291"
mounting height: 0.515" without grille, 1.5" with grille
cutout diameter: 7.141"
sealed box volume: 0.25-0.75 cubic feet
ported box volume: 0.5-1.0 cubic feet
black steel mesh grille included
warranty: 2 years