IDMAX12 V.4 D2 - Image Dynamics 12" Dual 2-Ohm IDMAX V.4 Series Subwoofer. 12" Dual 2 ohm ID MAX V.4 Series Subwoofer. Pressed paper composite cone woofer. Nominal Impedance (IMP): Dual 2 Ω. RMS: 1000 watts.
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