Alpine S-W12D4

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What’s Inside?

< li >One 12″ Dual 4-ohm voice coil subwoofer

< li >1 Rubber concealing ring (installed)

< li >Two 3″ jumper cables (each has a single banana connector on each end)

< li > Two 3″ jumper cables (each has a single banana connector on each end)

< li >On-line product registration information (English/ French/ Spanish)

< li >Warranty information (English/ French)

< li >Important Notice! (English/ French)

Powerful Bass Even With Its Shallow Design

Another top-quality subwoofer from Alpine’s S-Series, the S-W12D4, is designed to produce a loud and powerful bass even with its shallow design. With this design, it also makes it easier for it to be installed anywhere in the vehicle, depending on your preference.

Comes With a Kevlar-reinforced Pulp Cone

The Alpine S-W12D4 comes with a Kevlar-reinforced pulp cone and a High Amplitude Multi-Roll surround, giving it the necessary durability to perform at extended periods with high volume levels without distorting or blowing off. The materials also give the subwoofer an accurate bass performance.

Comes With a Stamped Steel Basket

It comes with a stamped steel basket with vented leg vents and a vented back plate, giving the subwoofer an excellent thermal design for an efficient cooling system. The Alpine S-W12D4 has dual voice coils and ferrite magnets, which help the subwoofer produce a massive power output.

Sensitivity Rate of 86.4 Db

The Alpine S-W12D4 can handle a power output of 600 Watts RMS at 4 ohms and can reach up to 1,800 Watts of peak power. With its sensitivity rate of 86.4 dB and a frequency response of 24 up to 200 Hz, it only means that this 12-inch subwoofer can produce a heart-thumping bass at loud volume levels without distorting.