PRV Audio crossovers are designed and constructed with special attention to both component quality and mechanical rigidity. Not only do our crossovers sound good, but they can also withstand the use and abuse associated with transportation and live performances. Our crossovers offer some unique selectable futures:WOOFER IMPEDANCE SELECTIONWOOFER ROLL-OFF CROSSOVER ADJUSTMENTSPEAKER ATTENUATIONBRIGHTNESS ADJUSTMENTAll crossovers are factory-set with these adjustments in their conventional position, for quick installation and use, but with a little testing and experimentation, we believe that the final sound of your speaker will sound that much better!GENERAL SPECIFICATIONS: Type: Three-WayImpedance (Ohms): 8Crossover Point (Hz): 400/1,800Woofer Impedance (Ohms): 4/8Rated AES Power Handling – RMS (Watts): 950Program Power (Watts): 1,900Selectable Crossover Point (Hz): N/AHF Attenuation (dB): 6/7.5/9Brightness: YesWoofer Octave Sel (dB octave): N/AMidrange Attenuation (dB): 0/3/6Octave (dB): 12