Pioneer TS-A1371F - 13cm 5.25" 2-Way Coaxial Car Door Speakers 600W Total Power
Type 3-Way Coaxial System. Woofer material IMPP™ Composite Cone. Voice Coil type Copper. Voice Coil bobbin type GLASS IMIDE. Frequency response 44 Hz - 52 kHz. Continuous Power Output 50 W. Max Power 300 Watt.