GS-6974
System: 6"X9" 3-way coaxial car speaker
Woofer: Injection-molded polypropylene cone
Magnet: Y25 Ferrite 20 Oz
Voice coil:25 mm ASV
Surround edge: Rubber
Fre.Res.:45-22K Hz
Sensitivity:91dB/W/m
Impedance: 4 ohms
RMS power: 35 W