Ground Zero GZCS 100BMW-SQ+A Car specific 100 mm / 4″ 2-way speaker system Polaris 5" Voice Coil Former Material

5" Voice Coil Former Material 2

Lightweight & compact design

making it perfect for both competition builds and extreme daily systems

80” / 71mm Front Mount Baffle Cutout 3

Adjustable From 30 Hz – 300 Hz

Ground Zero GZCS 100BMW-SQ+A Car specific 100 mm / 4″ 2-way speaker system Polaris 5" Voice Coil Former Material100 Watts max Car specific 100 mm 4 2 way speaker system for BMW 2 way speaker Made in Germany Pressed paper cone Rubber surround Compound basket High efficient 3 ohms version 25 mm 1 silk dome tweeter Incl. tweeter mounting frame Car specific connection 1 kit package Model Car specific 2 way speakers Diameter 100 mm 4" Belastbarkeit (RMS max.) 50 100 Watts Impedanz 3 Ohms Effizienz 87 dB Frequency Response 100 Hz 25 kHz Voice coil 26 mm 1" copper