JBL P963 6" x 9" 3-way Power Series Speakers (Pair) 6x9-Inch Power Series Car Speakers Peak: 660 watts per pair / 330 watts each / RMS: 220 watts per pair / 110 watts each Frequency Response: 40 - 23000 Hz Sensitivity: 92 dB, Nominal Impedance: 2 ohms Top Mount Depth: 2-15/16"