Recommended Amplifier Power
10-200 watts
Nominal Impedance
4 ohms
Frequency Response (±3dB)
42Hz-22kHz
Mounting Depth (from surface)
3-3/4" (95mm)
Bass Unit
8" (200mm) cast DCD copolymer
Crossover Frequency
300 and 3000
Sensitivity (1 watt (2.83v) at 1m)
90dB
Midrange
3?" (90mm) cast coploymer
Tweeter
Pivoting 1" (25mm) anodized aluminum dome with AMD
External Dimensions
20-13/16 x 12-5/16" (528 x 312mm)
Mounting Hole Cutout
19-7/16 x 11" (494 x 279mm)