Ground Zero GZCS 100.2BMW

Completely Plug & Play upgrade to your BMW sound system! All you need are tools to dismantle the door card, all connectors and needed accessories are included in this package. High quality midrange speakers are made in Germany. Crossover includes possibility to adjust tweeter level. o BMW-specific 2-way loudspeaker system o Klippel®optimized midwooferwith neodymium motor and glass fiber cone o GZ design aluminum cast basket o 25 mm / 1” silk dome tweeter with rear ventilation o 12/6 dB/oct crossover with level adjustment o Plug & Play connectors for BMW o GZ design aluminum mounting frame for BMW

Nominal diameter ( woofer ): 100mm / 4″ midrange



Nominal diameter ( tweeter ): 25mm / 1″ Tweeter



Impedance: 4 Ohm



Frequency response: 70 Hz - 24 kHz



Cross frequency: 5000 Hz



Power handling (RMS): 70 Watts



Power handling (max): 110 Watts



Efficiency (SPL): 87 dB



Resonance frequency: 77 Hz (midwoofer)



Xmax (p2p): 7 mm







Compatible with:







BMW:







Z4



E89 roadster front



G29 roadster front







1-series



E81 3-door hatchback front



E82 coupe front



E87 5-door hatchback front



E88 cabriolet front



F20 5-door hatchback front



F21 3-door hatchback front



F40 5-door hatchback front / rear



F52 4-door sedan front / rear







2-series



F22 coupe front



F23 cabriolet front



F44 gran coupe front / rear



F45 active tourer front / rear



F46 gran tourer front / rear



F87 M2 coupe front



G42 coupe front



U06 active tourer front / rear







3-series



E90 sedan front



E91 touring front / rear



E92 coupe front



E93 cabriolet front



F30 sedan front / rear



F31 touring front / rear



F34 gran turismo front / rear



F35 sedan long version front / rear



F80 M3 sedan front / rear



G20 sedan front / rear



G21 touring front / rear



G28 sedan front / rear



G80 M3 sedan front / rear







4-series



F32 coupe front



F33 cabriolet front / rear



F36 cran coupe front / rear



F82 M4 coupe front



F83 M4 cabriolet front



G22 coupe front



G23 cabriolet front







5-series



E60 sedan front / rear



E61 touring front / rear



F07 gran turismo front / rear



F10 sedan ( F18 ) front / rear



F11 touring front / rear



G30 sedan ( G38 ) front / rear



G31 touring front / rear







6-series



E63 coupe front



E64 cabriolet front



F06 gran coupe front / rear



F12 coupe front



F13 cabriolet front



G32 gran turismo front / rear







7-series



E65 sedan front / rear



E66 sedan long version front / rear



F01 sedan front / rear



F02 sedan long version front / rear



G11 sedan front / rear



G12 sedan long version front / rear







8-series



G14 cabriolet front



G15 coupe front



G16 gran coupe front / rear



I12 i8 roadster front







X1-series



E87 SUV front



F48 SUV front / rear



F49 SUV long version front / rear



U11 SUW & iX1SUV front / rear







X2-series



F39 SUV front / rear







X3-series



E83 SUV front / rear



F25 SUV front / rear



G01 SUV front / rear



F97 X3 M SUV front / rear



G08iX3 SUV front / rear







X4-series



F26 front / rear



G02 front / rear







X5-series



E70 SUV front / rear



G05 SUV front / rear







X6-series



E71 SUV ( E72 ) front / rear



G06 SUV front / rear







X7-series



G07 SUV front / rear







iX



I20 iX SUV front / rear







MINI:



R60 with Harman/Kardon Sound System front / rear



R61 with Harman/Kardon Sound System front / rear



F54 with Harman/Kardon Sound System front / rear



F55 with Harman/Kardon Sound System front / rear



F56 with Harman/Kardon Sound System front / rear



F57 with Harman/Kardon Sound System front / rear



F60 with Harman/Kardon Sound System front / rear (EN)