Ground Zero GZRF 69SQX

- Model 3-way coaxial speakers - Diameter 6×9? - Power handling (RMS/max.) 130 / 200 Watts - Impedance 3 ohms - Efficiency 92 dB - Frequency Response 40 Hz ? 25 kHz - Tweeter 13 mm / 0.51? PEI - Midrange speaker 50 mm / 2? PEI - Mounting Ø 152 x 214 mm / 5.98 x 8.43? - Mounting depth 82 mm / 3.23?