Woofers: 10 inches (25.4 cm)
Midrange: 7 inches (17.78 cm)
Tweeter: 1 inch (2.54 cm)
Woofer Enclosure: Rear Ported
Midrange Enclosure: Rear Vented
Tweeter Enclosure: Sealed
Sensitivity: 86 dB @ 1 watt @ 1 meter @ 1 kHz
Nominal Impedance: 4 ohms / minimum 2.94 ohms @ 90 Hz
Minimum Amplifier Power: 50 watts per channel
Frequency Response: 20 Hz – 25 kHz +/- 3 dB Room Average Response [RAR]
Height: 41 inches (104.14 cm) w/o spikes
Width: 13 1/4 inches (33.66 cm)
Depth: 20 1/16 inches (50.92 cm)
System Weight Per Channel: 175 lbs (79.38 kg)
Total System Shipping Weight (approx.): 515 lbs (233.60 kg)