Alpine R2-W12D4 Next-Generation R-Series Dual 4-Ohm 750 RMS Watts 12" Subwoofer

Alpine R2-W12D4 Next-Generation R-Series Dual 4-Ohm 750 RMS Watts 12" Subwoofer The R2-W12D4 12" sub capitalizes on this knowledge with a new motor structure with double-stacked magnets for deeper bass and tighter sound.

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