Drivers
Woofer: 1 - 12 Inch, 30.5 cm, 1 - 15 Inch, 38 cm
Midrange: 2 - 7 Inch, 18 cm
Tweeter: 1 - 1 Inch Forward Firing
Tweeter: 2 - 1 Inch Rearward Firing
Measurements
Sensitivity: 95 dB (2.83 Volts at 1 meter)
Frequency Response: 19.5 Hz to 22.5 kHz (-3dB SPL)
Minimum Amp Power: 20 Watts/per channel
Overall Dimensions
Height: 72 Inches, 183 cm
Width: 16 1/2 Inches, 42 cm
Depth: 25 1/4 Inches, 64 cm
Approximate shipping weight complete system: 1808 lbs., 824 kilograms
Approximate channel weight: 600 lbs., 272 kilograms