Pioneer TS-A6970F Speaker Size 6" x 9" Type 5-Way Coaxial System Max Power 600 Watt Continuous power output 100 W Frequency response 34 Hz – 25 KHz Sensitivity 89 dB Impedance 4 Ω Mounting Depth 72 mm Woofer Cut-Out Hole 153 x 222mm Woofer material IMPP™ Composite Cone Voice Coil type Copper Voice Coil bobbin type KAPTON Tweeter Type PIEZOELECTRIC 78,00 €