2 Way 50 Watt Speaker 8.7 cm Compatible with Fiat Punto 1 1993 – 1999 Panel – Front Original Fiat adaptor included Product Class: 2 Track Speaker 2 way Diameter: 87 mm Maximum 50 watt Frequency Response 100-20.000 Hz – S.P.L. 1 W/1 m 87 dB Impedance: 4 Ohm – Woofer polypropylene membrane – Woofer Stainless Basket Dimensions 87 x 37 mm Complete PA pair