Cadence IQ422 2-Way Coaxial Car Audio Speakers | 30W RMS, 75W Peak Power

4" Two-Way Speaker SystemSpecifications RMS Power Handling: 30 Watts per Speaker PEAK Power Handling: 75 Watts per Speaker // 150 Watts per System Frequency Response: 100Hz - 20 kHz Sencitivity:87dB @ 1w/1m System Impedance: 4 Ohm Mounting Depth: 1.69" (43mm)Features 4" Two-Way Speaker System Black Polypropylene Mica Cone Treated Cloth Surround 1"High Temperature Aluminum Voice Coil 1/2" Polymer Neodymium Dome Midrange Includes Custom Molded Grills