Alpine Type-E Series SXE-1750S Car Audio 6.5-Inch Component 2-Way Speakers

6.5 inch Car Audio 2-way Component Speakers (Pair)
RMS Power: 45 watts per pair / 90 watts each | PEAK Power: 560 watts per pair / 280 watts each
Frequency Response: 60Hz - 20,000Hz
Sensitivity: 90 dB | Impedance: 4-ohms
Mounting depth: 46.5 mm