Alpine RS-W12D2

12-Inch R-Series Shallow Subwoofer with Dual 2-Ohm Voice Coils

Precio de oferta$799.95

Enjoy a complimentary $75 Installation credit on all Online Orders. Limit one per customer. Terms and Conditions apply.


Alpine RS-W12D2 R-Series 12" 600W RMS (1200W Peak Power Handling) 2 Ohms, Dual Voice Coil Shallow Mount Component Car Subwoofer

The Alpine RS-W12D2 is a high-performance 12-inch shallow-mount subwoofer built to deliver deep, accurate, and hard-hitting bass in compact installation spaces. Engineered with Alpine’s precision craftsmanship, it offers outstanding low-frequency clarity, making it perfect for music lovers who want powerful bass without sacrificing interior space.

With 600W RMS and 1200W peak power handling, this dual 2-ohm subwoofer easily handles high-power amplification while maintaining clean, distortion-free output. Its specialized Kevlar-reinforced pulp cone provides exceptional rigidity and responsiveness, while the HAMR (High Amplitude Multi-Roll) surround allows for maximum cone excursion and impressive sound pressure levels.

Designed with an integrated dual-stacked magnet assembly and efficient heat-dissipation structure, the RS-W12D2 maintains consistent performance during long, high-output listening sessions—making it a dependable, high-impact upgrade for any serious car audio build.

Key Features

-12" shallow-mount dual 2-ohm subwoofer for tight installation spaces

-600W RMS / 1200W Peak power handling for intense, dynamic bass

-Kevlar-reinforced pulp cone for rigidity, responsiveness, and reduced distortion

-HAMR (High Amplitude Multi-Roll) surround for maximum cone excursion and output

-Dual voice coil configuration allows flexible wiring options

-Integrated dual-stacked magnet assembly improves efficiency and cooling

-Designed for powerful, clean low-frequency reproduction even at high volume

-Ideal for space-limiting builds requiring deep, accurate bass

What's Inside?

  • (1) 12" Dual 2-ohm voice coil shallow mount subwoofer
  • (2) 18" jumper wires (12-gauge)
  • Plastic trim ring
  • 2.5mm Hex key

What Others Are Saying

Eddie was great - SDCS installed a new head unit in my 2019 4Runner. He was honest in his opinions regarding the options I was considering. Pricing was also good - he was able to reuse some of my existing installation kit so I saved a bit of $$.Installation was clean and fast and he took the time to walk through the features before I left. Highly recommend!!

Andy Renger

I had a great time at this shop! The staff really knows their stuff and took the time to explain the different options without pressure. Installation was quick, clean and professional. Everything looks factory and sounds amazing. The prices were fair and customer service was above and beyond. I highly recommend this place if you're looking for quality car audio and excellent service.

Jeanie Alfafara

Those guys are really professional! I had a new Alpine floating head unit installed in my 2008 Mercedes, and it feels like a brand-new car. The installation was super clean. At first, the sound wasn’t the same as the factory stereo, but Kevin tuned it to be just as good—if not better—without adding any new amps. They even used my factory GPS antenna so I don’t have extra wires hanging out. On top of that, they matched the online price. Big thanks to Kevin and Eddie—highly recommended!

Amer Aranki

Kevin was awesome, he took his time and explained everything to me. I went in initially for a dash cam install and then decided to get a sub and amp installed as well. Both turned out great and will be returning if I need more work done.

Blake

Came In not knowing what to expect when suddenly my stereo stopped working. Spoke with Kevin in the front and after a VERY fast diagnosing they discovered my wiring was incorrect. After only about 45 minutes total being in the store I was on my way to the beach with a working stereo again! Thank you so much SDCARSTEREO

Tyler Carpenter

Highly recommend Kevin and the team at San Diego Car Stereo for any issues with aftermarket stereos. I bought a car with an aftermarket stereo and AC unit that wasn’t working properly—specifically, the heat wasn’t functioning due to an improper setup. I had several people look at it with no luck, and even the dealership basically refused to help because it was an aftermarket install. I came to Kevin and his team over the holidays feeling pretty defeated, but he was confident he could get the heat working before I headed back to a Colorado winter. Sure enough, he got it done.

Jonathan Jourdane

FAQ

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