Alpine S-W12d4 S-Series 12 Dual 4-Ohm Subwoofer OXU2_B8OJT14

The S-Series subwoofers are designed with increased bass output and installation versatility. Along with the new 8 woofer, the 10 and 12 S-Series subwoofers have been re-designed from the ground up. The mounting depth of the 10 and 12 subwoofers are almost 1 more shallow than previous models at just over 4.5 for the 10 models and just over 5 for the 12 models, allowing them to fit into a wide variety of installation applications. The 10 and 12 S-Series subwoofers are engineered with an improved voice coil allowing the woofer to benefit from an increased power rating of 600 watts. Match them with the powerful VPower MRV-M500 mono amplifier for a great subwoofer system.