Type Subwoofer. RMS Power 1000 W. Dual 1 ohm. Impedance 1+1 / 2+2 Ohm. SPL 87.10 / 87.50 dB. Gross weight 29.98 lb (13.60 kg). Qts 0.51 / 0.55. Fs 32.20 / 32.86 Hz.
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