Alpine S2-W12D2 S2 Series 10" 600W RMS (1200 Watts peak power handling)2 Ohms, Dual Voice Coil Component Car Subwoofer
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What's Inside?
- • (1) 10" Dual 2-ohm voice coil subwoofer
- • Trim ring (installed)
- • (2) 3" jumper cables (each has a single banana connector on each end)
- • Subwoofer Application Guide (English/ French)
- • On-line product registration information (English/ French/ Spanish)
- • Warranty information (English/ French)
- • Important Notice! (English/ French)
- • Owner's Manual
Why Choose Alpine S2-W10D2 Component Car Subwoofer?
Performance & Value
With an impressive power handling of 600W RMS and a peak power handling of 1800W, the Next-Gen 12” S-Series Subwoofers deliver outstanding performance value. Boasting a wide frequency response range of 23Hz to 215Hz and a sensitivity of 86dB (1W/1m), these subs ensure powerful and accurate bass reproduction across a diverse range of music genres.
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-W12D2 subwoofers effortlessly with the 600W S2-A60M mono amplifier, or for an even bigger impact, pair up to four S2-W12D2 subs with the powerful 1200W S2-A120M amp to ensure optimal sound quality and perfomance.
Frequently Asked Questions (FAQ)
- • How do I wire the dual 2-ohm voice coils correctly?
The voice coils can be wired in series or parallel depending on your amplifier's supported impedance. Always follow a proper wiring diagram before connecting the amplifier.
- • Why does my bass sound loud outside the car but weak inside?
This is often caused by enclosure placement, cabin acoustics, or phase issues. Repositioning the enclosure and adjusting the amplifier settings can improve bass inside the vehicle.
- • Can I replace my factory subwoofer with this one?
Yes, but you'll typically need an aftermarket amplifier and possibly a custom enclosure. The factory wiring alone usually isn't enough to power this subwoofer properly.
- • Why does the bass fade after playing music for a while?
This can happen if the amplifier overheats or enters protection mode. Make sure it has adequate ventilation and is matched correctly to the subwoofer.
- • Is this a good subwoofer for a small sealed enclosure?
Yes, it performs well in a properly sized sealed enclosure while delivering tight and controlled bass. Always follow the recommended enclosure volume for the best results.
- • Why does the cone move a lot but produce very little bass?
This usually indicates an enclosure problem, incorrect polarity, or improper crossover settings. Inspect the installation and verify that all amplifier settings are correct.
- • Can I upgrade to two subwoofers later?
Yes, many users start with one and add a second later for greater output. Just make sure your amplifier can handle the final impedance after wiring both subwoofers.
- • Why do some songs have much stronger bass than others?
Every song is mixed differently, so bass levels naturally vary between recordings. Proper equalizer and crossover adjustments can help create a more consistent listening experience.
- • How can I ensure the bass integrates well with my door speakers?
Use a low-pass filter on the amplifier to set a crossover point that keeps the bass frequencies confined to the subwoofer. Fine-tuning this setting will prevent the bass from sounding separated and will help it blend naturally with the rest of your system.
- • Can I add a protective cover to the front of the cone?
Yes, the twist-lock design allows for a compatible grille to be snapped into place without the need for additional screws. This is an excellent way to prevent damage to the cone from cargo or other items in your trunk.
- Diameter : 10 Inch
- Maximum Power : 1200 Watts
- Sensitivity : 84.9 dB
- Impedance : 2 Ohm
- Frequency Response : 25-215 Hz
- Peak Power Handling : 1200 Watts
- Number of Voice Coils : Dual
- RMS Power Handling : 600 Watts
Features:
- Dual Voice Coil (DVC) Subwoofers with Configuration Jumpers: Easily switch between 1-ohm and 4-ohm setups for flexible system matching.
- Carbon Fiber / Polypropylene Cone: Lightweight yet rigid for precise and powerful bass response.
- Polypropylene / Ceramic Dust Cap: Adds cone stability and minimizes distortion for cleaner sound.
- High-Grade Strontium Ferrite Magnets: Ensures strong motor force and deep low-end output.
- Twist-Lock Grille Mount System: Compatible with Alpine’s optional grilles for easy, secure installation.
- High-Amplitude Multi-Roll (H.A.M.R.) Surround: Allows greater cone excursion for impactful bass performance.
- Push-Type Speaker Terminals (Up to 8AWG Wire Size): Simplifies wiring and supports heavy-gauge cables for better power transfer.
Specifications:
- Size: 10-inch
- Impedance (Ohms): 1, 4
- Cone Material: Carbon Fiber / Polypropylene
- Surround Material: Rubber
- Basket Material: Steel
- Grille: None included
- Free-Air: No
- Dual Voice Coil: Yes
- Sensitivity: 84.5 dB at 1 watt
- Frequency Response: 25 – 215 Hz
- Max RMS Power Handling: 600 watts
- Peak Power Handling (Watts): 1800 watts
- Top Mount Depth (inches): 4 11/16
- Bottom Mount Depth (inches): N/A
- Cutout Diameter or Length (inches): 8 15/16
- Frame Width: 10.47
- Frame Length: 10.47
- Vas (liters): 24.5
- Fs (Hz): 31.1
- Qts: 0.41
- Xmax (millimeters): 15
- UPC: 793276085252
- Weight: 10.94
- Authorized Internet Dealer
Warranty: 2 Year(s) Warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for repair within 1 year from the original date of purchase with proper return authorization.
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Amazing sound in a compact package. I was genuinely surprised by the low-end punch this 10" delivers. Installation was easy, and it pairs beautifully with my amp setup. Highly recommend for anyone needing clean, deep bass without eating up space.
