Description
Alpine R2-W8D2
The Alpine R2-W8D2 is an 8-inch R-Series dual 2-ohm subwoofer designed to deliver deep, punchy bass with precision and clarity. Offering 350W RMS and 1000W peak power, it ensures strong low-frequency performance without distortion. The subwoofer features a Kevlar-reinforced cone for durability, a Santoprene® surround for enhanced excursion, and a dual voice coil configuration for versatile wiring options. Ideal for both sealed and ported enclosures, it provides tight, consistent bass for a compact car audio setup.
Specifications
Features
| Feature | Description |
|---|---|
| Dual Voice Coil (DVC) Subwoofers | Includes configuration jumpers for flexible wiring |
| Dust Cap | Polypropylene/Ceramic composite for durability |
| Cone | Kevlar reinforced pulp cone for high performance |
| Grille Mount System | Twist-lock design for secure installation |
| Surround | High-Amplitude Multi-Roll (H.A.M.R.) surround for enhanced excursion |
| Magnets | Large double-stacked magnets for powerful output |
Tech Specs
| Specification | Value |
|---|---|
| RMS Power | 350 W |
| Peak Power Handling | 1000 W |
| Frequency Response | 30 Hz – 200 Hz |
| Sensitivity (1W/1m) | 83.5 dB |
| Nominal Impedance | 2 Ω |
| Voice Coil | 35 mm |
| X-Max | 12 mm |
| Magnet Weight | 56 oz |
| Mounting Depth | 4‑3/8” (118 mm) |
| Cutout Size | 6‑15/16” (176 mm) |
| Terminals | Push-Type (Up to 8 AWG wire size) |
| Compliance | CTA-2031 |
About The Product
Next-Gen Sound Performance
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.
New Motor Structure
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.
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