Ground Zero GZNW 38C

- Type High-Performance SPL Subwoofer - Diameter 38 cm / 15? - Power handling (RMS/SPL) 6000 / 25000* Watts - Impedance 2x 1 Ohm - Efficiency 86 dB - Power recommendation 3000 ? 6000 Watts - Voice coil 75 mm / 3? CCA - Cone Carbon-fiber - Max. excursion (Xmax) 80 mm / 3.15? - Mounting Ø 360 mm / 14.17? - Mounting depth 290 mm / 11.42? - Resonance frequency (Fs) 33 Hz - Damping ratio (Qts) 0.38 - Equiv. air volume (Vas) 23 L / 0.81 cu.ft. - Enclosure recommendation: - Bassreflex 116 Liter netto - Port (dimensions): 242 x 130 mm - Port length: 400 mm - F3 (-3 dB): 33 Hz