Technical Details:6 x 9 inch 3-way Car Audio Speakers (Pair)Model: GT6-69Peak: 210 wattsRMS: 5-70 wattsImpedance: 4 ohmsFrequency Response: 40-20,000 HzSensitivity: 94 dBTitanium laminate tweeter and super-tweeterPlus One design polypropylene wooferTop Mount Depth: 2-15/1"SPEAKERS GRILLES INCLUDED!