Recommended Amplifier Power
10-150 watts
Nominal Impedance
8 ohms
Frequency Response (±3dB)
60Hz-20kHz
Bass Unit
6-1/2" (165mm) mica-filled with butyl rubber surround
Dimensions (HxWxD)
16 x 12-3/5 x 11-1/5" (407 x 320 x 285mm)
Sensitivity (1 watt (2.83v) at 1m)
89dB
Tweeter
Dual 1" soft dome
Rock Formation Styles
New England Granite, Sandstone, or River Rock