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Alpine R2-SB12V Single Type R2 12-in Subwoofer in Vented Enclosure

  • Based on 16 reviews
Condition: New
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$599.95 Why this price?
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Availability: Only 1 left in stock, order soon!
Fulfilled by Creative Audio

Arrives Friday, Oct 23
Order within 16 hours and 54 minutes
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Features

  • CARB compliant 3/4-inch MDF construction
  • Silver Alpine embossed side logo badge
  • Brushed aluminum finished metallic front baffle
  • Dual 4 Voice Coils Wired in Parallel for a 2 Load (Compatible with R2-A75M)
  • Threaded Subwoofer Mounting Inserts (for reversible subwoofer orientation)

Description

Alpine Halo enclosures: Sleek design, mirroring the Halo Family. Curved edges, silver trim, sturdy build in black for a custom feel, minus the hassle. Preloaded with 2nd-Gen R-Series Subwoofers featuring double-stacked magnets for powerful, controlled bass. Faraday ring reduces distortion; Kevlar-treated cone ensures durability at high volumes. Alpine's ProLink tech offers flexibility: start with one subwoofer, add another using a Link Kit (sold separately) for a dual system with more bass. Poly/ceramic dust cap ensures rigidity and internal damping for bass response. Premium material offers high heat reliability for bass performance. 2nd-Gen R-Series subs feature HAMR Surround for efficient air movement, cool operation, and increased output, enabling 20mm cone excursion. Optimized vents and rounded port edges maximize sub output for deep, reliable bass. Wired for peak performance with Alpine’s R-A75M Amp.

Brand: Alpine


Speaker Maximum Output Power: 1500 watts


Frequency Response: 200 hertz


Connectivity Technology: wired


Audio Output Mode: Mono


Audio Output Mode: Mono


Mounting Type: Tabletop Mount


Enclosure Material: Medium Density Fiberboard, Aluminum


Speaker Type: Subwoofer


Additional Features: Groundbreaking Alpine Halo Design, ProLink ported enclosure design


Antenna Location: For Cars


Subwoofer Diameter: 12 inches


Color: Black with Silver Accents


Is Waterproof: FALSE


Warranty Type: Limited


Control Method: Remote


Speaker Size: 12 inches


Woofer Diameter: 12 inches


Water Resistance Level: Not Water Resistant


Specific Uses For Product: Car


Controller Type: Voice Control


Processor Count: 1


Unit Count: 1 Count


Item Dimensions D x W x H: 17"D x 15"W x 15"H


Item Weight: 50 pounds


Compatible Devices: Desktop, Laptop, MP3 Player, Projector, Smartphone, Tablet, Television


Compatible with Vehicle Type: & SUVs, Select Cars, Truck


Audio Driver Type: Dynamic Driver


Audio Driver Size: 12 inches


Number Of Circuits: 1


Brand: Alpine


Model Number: R2-SB12V


Model Name: R2-SB12V


Built-In Media: Ported enclosure, R2-W12D4 subwoofer driver, R2-SB12V Owner's manual, Warranty information, Product registration information, Safety notice


Warranty Description: 1-Year Manufacturer Warranty


Number of Items: 1


UPC: 793276085009


Manufacturer: Alpine


Speaker Maximum Output Power: 1500 watts


Frequency Response: 200 hertz


Number of Audio Channels: 2.1


Impedance: 2 ohm


Connectivity Technology: wired


Subwoofer Connectivity Technology: Wired


Connectivity Protocol: Ethernet


Power Source: Corded Electric


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Oct 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Great speaker!
Amazing! I use this in my 5th gen 4Runner. Usually I put two 12s in my vehicle but decided to do just one this time because I didn’t want to lose the truck space. Initially I was worried that a single 12 would not meet my expectations but I was very wrong. This thing speaker is more than enough and when paired with the alpine amp, it sounds amazing. It did come with the ring broken, and a crack on the corner. Other wise great speaker. ... show more
Reviewed in the United States on June 13, 2026 by Quincy Robinson

  • La calidad del producto
Muy buen servicio y la calidad del producto. Entrego a tiempo y muy satisfecho en la compra.
Reviewed in the United States on April 25, 2024 by Justino

  • Top notch
The sound is beautiful clear heavy bass. 750 RMS... Couldn't want more really.
Reviewed in the United States on March 18, 2024 by keith walenciak

  • Don’t Buy This!
The $ they want for this is comical! I put 2 of these subs in a vented box with a Kicker 1000.1 Class D Mono amp, and it blew them in a matter of a couple weeks!! They had also been broken in alreadyAlpine claims that these subs can handle 600 watts RMS/1200 apiece. If that were the case, then how did the Kicker amp with a max output of 1000 watts blow even ONE of these subs, let alone TWO?? I wouldn’t even pay $100 apiece for these. ... show more
Reviewed in the United States on February 9, 2025 by Jeremy Edwards

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