Freq. Resp.: 55 Hz to 18 kHz ±3 dB
Useable LF: 44 Hz (-10 dB)
Sensitivity: 99 dB SPL, 1 Watt @ 1 meter 
Impedance: 8 ohms
Bi-Amp: Low Freq. 300Wrms, High Freq. 50Wrms
Power Handling: 475w continuous, 950w peak
Coverage Angles: 90° Horiz., 30°x45° Vert.
Protection Circuits: Speaker Guard™
Inputs: XLR, 1/4 inch and RCA
Enclosure Type: Vented
Enlosure: Polypropylene
Suspension mounts: Four points
Dimensions: 17.875”W x 13.875”D x 27.875”H
Net Weight: 39 Lbs.