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Alpine  R2-SB12V On Sale

Halo R-Series 12" 2250W Peak Power Handling 2 Ohms, ProLink Ported Enclosed Car Subwoofer

Item #84163

Condition:   Brand New

Product Highlights

  • Halo R-Series
  • 12"
  • 2250W Peak Power Handling
  • 2 Ohms
  • ProLink Ported Enclosed Car Subwoofer

  Free 2-Years Warranty Included!
60 DAYS Returns Accepted.
FREE Lifetime Tech Support.
FREE Shipping (No Minimum).
60 DAYS Price change protection.
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$599.95

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Reg. Price $850.00  Save $250.05
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Alpine R2-SB12V Halo R-Series 12" 750W RMS (2250W Peak Power Handling) 2 Ohms, ProLink Ported Enclosed Car Subwoofer

Alpine_iLX-407

We are an Alpine authorized dealer so you get up-to-date, fully warrantied products. Shipping is free to the lower 48 states on everything you order!

What's Inside?
  • • 12" Dual 4-ohm voice coil subwoofer
  • • Ported enclosure loaded with one R2-W12D4 subwoofer driver
  • • Warranty information
  • • Product registration information
  • • Safety notice
  • Owner's Manual

 

 

Alpine_R2-SB12V
Feel the Future of Bass — Alpine Halo Power in Every Beat

Experience bold, modern design and thunderous performance with Alpine’s Groundbreaking Halo Design. The ProLink™ Ported Enclosure unleashes deeper, more powerful bass, while the Polypropylene/Ceramic Composite Dust Cap keeps every note tight, clean, and precise. Engineered for those who want their music to look as good as it sounds — this is bass redefined.

Engineered for Power — Built to Handle Every Beat

Unmatched strength and precision with Alpine’s Kevlar Reinforced Pulp Cone, delivering lasting durability and pure, consistent sound. The High-Amplitude Multi-Roll (H.A.M.R.) Surround pushes deeper, louder bass with controlled precision, while the Large Double-Stacked Magnets boost low-frequency performance and efficiency. Designed to move air — and emotions — with every note.

Alpine_R2-SB12V

 

 

Alpine_R2-SB12V
Built Strong and Styled to Impress

Crafted with CARB Compliant 3/4-inch MDF Construction for strength and acoustic integrity, this enclosure delivers lasting performance you can feel. Wrapped in a Premium Black Carpet for a sleek, refined look that blends seamlessly with any interior, it’s finished with a Silver Alpine Embossed Side Logo Badge — the perfect touch of premium Alpine style.

Sleek Design Meets Smart Engineering

Featuring a Brushed Aluminum Finished Metallic Front Baffle that boosts both durability and visual appeal, this enclosure exudes modern sophistication. Threaded Subwoofer Mounting Inserts make installation effortless and flexible, allowing reversible subwoofer orientation so you can customize your setup for the perfect look and performance.

Alpine_R2-SB12V

SPECIFICATIONS


  • Diameter : 12 Inch
  • Sensitivity : 85 dB
  • Impedance : 2 Ohm
  • Frequency Response : 24-200 Hz
  • Peak Power Handling : 2250 Watts
  • Number Of Subwoofers : 1
  • Enclosure Type : Ported
  • RMS Power Handling : 750 Watts

FEATURES


Features:

  • Groundbreaking Alpine Halo Design: Modern styling for improved performance and visual appeal.
  • ProLink Ported Enclosure Design: Optimized ported enclosure for deeper, more powerful bass response.
  • Polypropylene/Ceramic Composite Dust Cap: Provides rigidity and reduces distortion for tight, accurate bass.
  • Kevlar Reinforced Pulp Cone: High-performance woofer construction ensures durability and consistent sound.
  • High-Amplitude Multi-Roll (H.A.M.R.) Surround: Maximizes cone excursion for louder, deeper bass.
  • Large Double-Stacked Magnets: Improves low-frequency output and overall efficiency.
  • CARB Compliant 3/4-inch MDF Construction: Sturdy, high-quality enclosure materials.
  • Premium Black Carpet: Sleek finish that complements any car interior.
  • Silver Alpine Embossed Side Logo Badge: Adds a touch of premium branding.
  • Brushed Aluminum Finished Metallic Front Baffle: Enhances durability and aesthetic appeal.
  • Threaded Subwoofer Mounting Inserts: Allows reversible subwoofer orientation for flexible installation.

 

Specifications:

  • Woofer Size: 12 inches
  • Speakers Per Box: 1
  • Woofer Material: Kevlar-reinforced pulp
  • Enclosure Type: Ported
  • Color: Black with Silver Trim
  • Pieces in System: 1
  • Dimensions: Width 17-3/16″ × Height 14-7/8″ × Depth 15-5/8″
  • Connector Type: Binding Post
  • Frequency Response: 24 – 200 Hz
  • Power Handling: 750 Watts RMS / 2250 Watts Peak
  • Sensitivity: 85 dB
  • UPC: 793276085009
  • Weight: 16
  • 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.

Do you own this product?

Write a review!
  • this sub is a monster for real! really loud and powerful bass. I got to set the volume very low as it can rock the inside of the vehicle though. Alpine got a good one with this sub

    Hendrix Allen
    10/13/2023

  • Heavy bass! Very powerful and hard hitting. Will take up space but since I'm looking for a sub like this one, I have to sacrifice some space for my happiness.

    Miguel
    3/25/2025
free installation

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