Ground Zero GZCM 10-4FX

Diameter of midwoofer or midrange 257 mm / 10.12? Mounting diameter of midwoofer or midrange 230 mm / 9.06? Mounting depth of midwoofer or midrange 76 mm / 2.99? Voice coil of midwoofer or midrange 50 mm / 2? EISV-CCAW Cone of midwoofer or midrange Fiber reinforced paper Dustcap / Phaseplug of midwoofer or midrange Fiber reinforced paper Basket of midwoofer or midrange Steel Magnet of midwoofer or midrange Ferrit Power handling W RMS 200 W Power handling W peak 500 W Impedance 4 Ohm SPL 96 dB