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Alpine  R2-SB12V

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

Item #84163

Condition:   Brand New

Product Highlights

  • Model: Halo R-Series
  • Size: 12"
  • Peak Power: 2250W
  • Impedance: 2 Ohms
  • Type: Ported Enclosed Car Subwoofer

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$749.95

Reg. Price $850.00  Save $100.05
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Alpine R2-SB12V Halo R-Series 12" 750W RMS (2250W Peak Power Handling) 2 Ohm Single Linkable Ported Subwoofer Enclosure

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
High-performance Powered Subwoofer

The Alpine R2-SB12V is a high-performance powered subwoofer that offers exceptional bass output and clarity. It is designed to deliver powerful and immersive bass in a compact and easy-to-install package. Featuring a 12-inch subwoofer driver and a built-in amplifier, the R2-SB12V boasts a peak power output of 2250 watts and an RMS power rating of 750 watts.

Deep Bass Reproduction

This combination ensures robust and deep bass reproduction that adds depth and impact to your audio system. The R2-SB12V is housed in a sturdy and compact enclosure that is built to withstand the rigors of daily use. Its compact size allows for flexible installation options, such as under a seat or in the trunk, without compromising on performance.

 

Alpine_R2-SB12V

Alpine_R2-SB12V
Deep Bass Reproduction

Alpine has incorporated advanced technologies into the R2-SB12V to optimize its performance. It features a high-excursion cone design and a durable surround, allowing for precise and controlled bass response. The enclosure is designed to minimize resonance and vibration, resulting in clean and distortion-free bass output.

Powerful and Compact Solution

Overall, the Alpine R2-SB12V is a powerful and compact solution for enhancing your vehicle's audio system with deep and immersive bass. Its high-performance components, durable construction, and convenient features make it an excellent choice for car audio enthusiasts seeking an upgrade in their bass reproduction capabilities.

 

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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