6″ x 9″ 3-Way Champion Series Speaker
GRADEChampion Series Size 6″ x 9″ Maximum Music Power 550 W RMS 80 W Frequency Response 28 Hz to 27 KHz Sensitivity ( 1W / 1m )92 dB Impedance 4? Mounting Depth 92 mm Cut-Out Dimensions 151 mm x 220 mm