GROUND ZERO GZCM 8.0SPL

200 mm / 8″ flat high efficient midrange speaker with reinforced paper cone and short CCAW voice coil, incl. grill 8″ high power midrange speaker38 mm / 1.5″ CCA voice coilFiber reinforced paper coneFerrite motorResonance free steel basketPaper dust capIncl. protection grill1 piece / package ModelHigh power midrange speakerDiameter200 mm / 7.87"Power Handling (RMS/max.)150 / 400 WattsImpedance4 OhmsEfficiency95 dBFrequency Response140 Hz – 10 kHzVoice Coil38 mm / 1.5" CCAMounting Ø182 mm / 7.17"Mounting Depth87 mm / 3.43"Resonance Frequency (Fs)91 Hz