Ground Zero GZNW 38SPL-D2

- Model - High-Performance SPL subwoofer - Diameter - 38 cm / 15? - Power Handling (RMS/SPL.) - 3500 / 7000 Watts - Impedance - 2x 2 Ohms - Efficiency - 88.5 dB - Power Recommendation - 2000 ? 7000 Watts - Voice Coil - 75 mm / 3? CCA - Membran Layout - Reinforced paper - Max. Excursion (Xmax) - 80 mm / 3.15? - Mounting Ø - 358 mm / 14.09? - Mounting Depth - 269 mm / 10.59? - Resonance Frequency (Fs) - 36.0 Hz - Overall Qaulity (Qts) - 0.52 - Equiv. Air Volume (Vas) - 54 L / 1.91 cu.ft..