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🎶 Small Size, Massive Bass — Own the Road’s Soundtrack!
The Alpine S2-W8D4 is a compact 8-inch dual 4-ohm car subwoofer delivering up to 900W peak and 300W RMS power. Engineered with a carbon fiber and polypropylene cone, it offers deep, distortion-free bass across a wide 23Hz to 215Hz frequency range. Designed for easy installation with dual voice coils and a twist-lock grille, it pairs perfectly with Alpine’s S-Series amplifiers to elevate your in-car audio experience with professional-grade sound quality.
| ASIN | B0BYK7QMWD |
| Age Range Description | Adult |
| Antenna Location | For Car Audio Systems |
| Audio Driver Size | 8 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Surround |
| Best Sellers Rank | #203,325 in Electronics ( See Top 100 in Electronics ) #324 in Home Audio Subwoofers #1,035 in Car Component Subwoofers |
| Brand | Alpine |
| Built-In Media | S2-W8D4 |
| Compatible Devices | Smartphone |
| Compatible with Vehicle Type | & SUVs, Select Cars, Truck |
| Connectivity Protocol | Wiring |
| Connectivity Technology | wired |
| Control Method | Voice |
| Controller Type | Voice control |
| Customer Reviews | 5.0 out of 5 stars 8 Reviews |
| Enclosure Material | polypropylene |
| Frequency Response | 20 KHz |
| Impedance | 4 Ohms |
| Is Waterproof | FALSE |
| Item Dimensions D x W x H | 10"D x 10"W x 5.5"H |
| Item Weight | 7.2 Pounds |
| Manufacturer | Alpine |
| Model Name | S2-W8D4 |
| Model Number | S2-W8D4 |
| Mounting Type | Flush Mount |
| Number of Audio Channels | 1.0 |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Power Source | Corded Electric |
| Series Number | 2 |
| Speaker Maximum Output Power | 600 Watts |
| Speaker Size | 8 Inches |
| Speaker Type | Subwoofer |
| Specific Uses For Product | In-car audio systems |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 20.32 Centimeters |
| Tweeter Diameter | 1 Inches |
| UPC | 793276085269 |
| Unit Count | 1.0 Count |
| Warranty Description | 1-Year Manufacturer Warranty |
| Warranty Type | Limited |
| Wireless Technology | No Wireless Communication Technology |
| Woofer Diameter | 8 Inches |
W**?
CLEAN and NASTY
Has good weight to it. Good clean bass, Fits in the OEM subwoofer spot. Excellent quality and function. Easy to install. High durability with more RMS and PEAK POWER than is needed, but still able to put out clean sound from amp. Replaced the OEM sub in a Ford Bronco while keeping the stock B&O amp. The bass is now amazing and NASTY. Couldn't be more pleased. I did have to add some foam around the plastic panel to stop the plastic from rattling because of the extra power from the speaker. Good value for price too.
D**K
Great sound!
Great bass response! Good price!
R**.
Good speaker
Speaker was easy to install and sounds good out of the box.
C**N
Powerful little 8 inch subwoofer
I'm glad with this purchase. I needed something that required very minimal cubic feet of airspace. I made a sealed box that had about 0.23cf of airspace and the bass sounds great. I like that the wiring diagrams are clear and accounts for your different wiring scenarios.
D**N
Game changer
If you have a Tesla with the premium system, do it. The difference it made it's incredible, and that's using the stock amp.
Trustpilot
1 day ago
1 month ago