SKU: 36310733988

Alpine R2-W8D : 350W 8" Subwoofer Driver, DVC

Sale price$135.00 Regular price$150.00
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Description

Alpine R2-W8D : 350W 8" Subwoofer Driver, DVCR Series 8 Inch 350 Watt Subwoofer Driver, 2 Ohm or 4 Ohm Dual Voice Coil Since the Type R platform, Alpines R Series sound system family has been known for its incredible output and reliable performance. Now Alpine introduces the next generation of sound performance with the 2nd Gen R Series Subwoofers with even more bass output. The 2nd Gen R Series Subwoofers now feature larger, double stacked magnets that contribute more motor force for deeper

R-Series 8-Inch 350-Watt Subwoofer Driver, 2-Ohm or 4-Ohm Dual Voice Coil

Since the Type R platform, Alpine’s R-Series sound system family has been known for its incredible output and reliable performance. Now Alpine introduces the next-generation of sound performance with the 2nd-Gen R-Series Subwoofers with even more bass output.

The 2nd-Gen R-Series Subwoofers now feature larger, double-stacked magnets that contribute more motor force for deeper bass and tighter bass control from the subwoofer cone compared to the previous generation. An integrated Faraday ring minimizes distortion for cleaner bass output. A Kevlar-treated cone ensures durability in the subwoofer for reliable performance, even at high volumes.

A new polypropylene/ceramic composite dust cap ensures rigidity while also providing incredible internal damping (vibration absorption) to smooth out the bass response and reproduce tight bass. This premium, unique material also has higher heat reliability that ensures non- stop bass performance.

The 2nd-Gen R-Series Subwoofers contain a Dual Voice Coil (DVC) with easy configuration jumpers that allow for flexible applications. A new “EZ- Change” twist-lock grille mounting system makes it easy to install and remove an optional grille without mounting screws for added protection to the cone. The R2-W8D2 and R2-W8D4 is compatible with the KTE-8G Grille System (sold separately).

The 2nd-Gen R-Series Subwoofers contain Alpine’s High Amplitude Multi- Roll (HAMR) Surround Technology. This rubber surround allows the subwoofer cone to efficiently move air while staying cool. This technology allows for 20mm of total cone excursion and motion that creates incredible accuracy from the subwoofer.

Features
  • Dual Voice Coil (DVC) Subwoofers with Configuration Jumpers
  • Polypropylene/Ceramic Composite Dust Cap 
  • Kevlar Reinforced Pulp Cone High-Performance subwoofers  
  • Twist-Lock Grille Mount System 
  • High-Amplitude Multi-Roll (H.A.M.R.) Surround 
  • Large Double-Stacked Magnets
Specifications
  • 350W RMS .
  • 1000W Peak Power Handling. 
  • Frequency Response: 30Hz-200Hz. 
  • Sensitivity (1W/1m): 83.5dB . 
  • Nominal Impedance: 4Ω.
  • Voice Coil: 35mm .
  • X-Max: 12mm.
  • Magnet Weight: 56oz .
  • Mounting Depth: 4-3/8” (118mm).
  • Cutout Size: 6-15/16” (176mm).
  • Push-Type Speaker Terminals (Up to 8AWG Wire Size).
  • CTA-2031 Compliant.
Documentation
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 36310733988

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shelby landrum
New York, US
★★★★★ 5
True to size!
Size: 7 Years, Color: Black
Worked perfectly for my 6 year old for my wedding
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Reviewed in the United States on October 29, 2025
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Rikki Klemm
Grantham, US
★★★★★ 3
Failed Quality Check
The construction is nice and the color and size are good. I like that it has functional pockets. I’m giving three stars based on the fact that it arrived dirty. There are stains in two spots and will need to be spot treated before washing.
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Reviewed in the United States on February 20, 2026
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Amazon Customer
Los Angeles, US
★★★★★ 5
Great product for the price
Size: 4T, Color: Black
Great product for the price
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Reviewed in the United States on May 4, 2022
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Amazon Customer
Los Angeles, US
★★★★★ 5
Good quality
Was used for a costume, it fit my little boy really well & held up great despite washing multiple times
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Reviewed in the United States on November 10, 2019
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Debbie
Phoenix, US
★★★★★ 5
Good buy
Second time purchasing a variant of this item. Of good quality, no accessories were missing, material is very good, true to colour and does not fade easily, fit exact, hence size up if needed.
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Reviewed in the United States on May 7, 2026

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