GROUND ZERO GZCS K-200VW

- Model Car specific midrange speaker - Diameter 200 mm / 8? - Power handling (RMS/max.) 80 / 110 Watts - Impedance 3 Ohms - Efficiency 88.5 dB - Frequency Response 40 Hz ? 4.5 kHz - Voice coil 38 mm / 1.5? copper - Cone Reinforced paper - Mounting Ø 177 mm / 6.97? - Mounting depth 69 mm / 2.72? - Resonance frequency (Fs) 48 Hz - Damping ratio (Qts) 0.61 - Equiv. air volume (Vas) 30.3 L / 1.01 ft³