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2 Pack Alpine S2-W8D4 8-Inch S Series Dual 4 Ohm Voice Coil Car Subwoofers - High Performance Bass for Trucks, SUVs & Custom Audio Systems 2 Pack Alpine S2-W8D4 8-Inch S Series Dual 4 Ohm Voice Coil Car Subwoofers - High Performance Bass for Trucks, SUVs & Custom Audio Systems 2 Pack Alpine S2-W8D4 8-Inch S Series Dual 4 Ohm Voice Coil Car Subwoofers - High Performance Bass for Trucks, SUVs & Custom Audio Systems 2 Pack Alpine S2-W8D4 8-Inch S Series Dual 4 Ohm Voice Coil Car Subwoofers - High Performance Bass for Trucks, SUVs & Custom Audio Systems 2 Pack Alpine S2-W8D4 8-Inch S Series Dual 4 Ohm Voice Coil Car Subwoofers - High Performance Bass for Trucks, SUVs & Custom Audio Systems 2 Pack Alpine S2-W8D4 8-Inch S Series Dual 4 Ohm Voice Coil Car Subwoofers - High Performance Bass for Trucks, SUVs & Custom Audio Systems
2 Pack Alpine S2-W8D4 8-Inch S Series Dual 4 Ohm Voice Coil Car Subwoofers - High Performance Bass for Trucks, SUVs & Custom Audio Systems
2 Pack Alpine S2-W8D4 8-Inch S Series Dual 4 Ohm Voice Coil Car Subwoofers - High Performance Bass for Trucks, SUVs & Custom Audio Systems
2 Pack Alpine S2-W8D4 8-Inch S Series Dual 4 Ohm Voice Coil Car Subwoofers - High Performance Bass for Trucks, SUVs & Custom Audio Systems
2 Pack Alpine S2-W8D4 8-Inch S Series Dual 4 Ohm Voice Coil Car Subwoofers - High Performance Bass for Trucks, SUVs & Custom Audio Systems
2 Pack Alpine S2-W8D4 8-Inch S Series Dual 4 Ohm Voice Coil Car Subwoofers - High Performance Bass for Trucks, SUVs & Custom Audio Systems
2 Pack Alpine S2-W8D4 8-Inch S Series Dual 4 Ohm Voice Coil Car Subwoofers - High Performance Bass for Trucks, SUVs & Custom Audio Systems
2 Pack Alpine S2-W8D4 8-Inch S Series Dual 4 Ohm Voice Coil Car Subwoofers - High Performance Bass for Trucks, SUVs & Custom Audio Systems
Sku: 16220506 in stock
$177.59
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Experience deeper, more powerful sound with the Alpine S-Series S2-W8D4 8” Subwoofer, engineered for exceptional bass at an affordable price. With a power handling capacity of 300W RMS and 900W peak, this subwoofer delivers outstanding performance. Its wide frequency response range of 23Hz to 215Hz and 83dB sensitivity ensure precise, rich bass reproduction that complements a variety of music genres. Crafted with a robust yet lightweight carbon fiber and polypropylene cone, the S2-W8D4 provides low-distortion, impactful sound. Alpine’s High Amplitude Multi-Roll (HAMR) Surround Technology enables 13mm of one-way excursion for efficient air movement, ensuring accurate bass output and cooler operation. The dual 4-ohm voice coils and user-friendly configuration jumpers simplify installation, while the twist-lock grille system offers optional, seamless protection for the subwoofer. Enhance your system’s potential with Alpine’s perfectly matched S-Series amplifiers. Power up to two S2-W8D4 subs with the 600W S2-A60M mono amplifier, or maximize performance by connecting up to four subs with the 1200W S2-A120M amp for deeper, immersive bass. Choose the S2-W8D4 for powerful, reliable audio performance and flexible installation options.

PERFORMANCE & VALUE

With a power handling of 300W RMS and a peak power handling of 900W, the Next-Gen 8” S-Series Subwoofers deliver outstanding performance value. Boasting a wide frequency response range of 23Hz to 215Hz and a sensitivity of 83dB (1W/1m), these subs ensure powerful and accurate bass reproduction across a diverse range of music genres.

ENHANCED PUNCH

Featuring the lightweight yet sturdy combination of carbon fiber and polypropylene, the Next-Gen S-Series Subwoofer cone delivers deep, low-distortion bass that enhances the depth and richness of your music.

HAMR Surround

The Next-Generation S-Series Subwoofers contain Alpine’s High Amplitude Multi-Roll (H.A.M.R.) Surround Technology. This rubber surround allows the subwoofer cone to efficiently move air while staying cool. This technology allows for 13mm of one-way excursion that creates incredible accuracy from the subwoofer.

Flexible Application

A Dual Voice Coil (DVC) with easy configuration jumpers make installing the S-Series subwoofers a breeze. A new twist-lock grille mounting system makes it easy to install and remove an optional grille without mounting screws for added protection to the cone.

Perfect Power Match

Maximize the potential of your S-Series subwoofers with Alpine's perfectly power-matched S-Series amps. Power up to two S2-W8D4 subwoofers effortlessly with the 600W S2-A60M mono amplifier, or for an even bigger impact, pair up to four S2-W8D4 subs with the powerful 1200W S2-A120M amp to ensure optimal sound quality and performance.

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Size

8-inch

Voice Coil

DVC

Impedance

4 Ohms

RMS Power Rating (Watts)

300

Peak Power Rating (Watts)

900
Cone Material

Carbon Fiber/Polypropylene

Surround Material

HAMR Rubber Surround

Free Air

No

Sensitivity

82.7dB at 1 Watt

Frequency Response

35-215hz

Top Mount Depth (Inches)

3 7/8"

Bottom Mount Depth (Inches)


Cutout Diameter (Inches)

6 7/8"

Vas (liters)

7.5

Fs (Hz)

47.9Hz

Xmax (millimeters)

10

Warranty
1 Year
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For all orders exceeding a value of 100USD shipping is offered for free.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.


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