The new design and enhanced performance of the R2-Series subwoofers offer deeper bass and tighter bass control compared to the previous generation. Updates to the new generation include larger, double-stacked magnets, an integrated Faraday ring, and a Kevlar-treated cone. All of these updates equal unmatched durability and reliable performance, even at high volumes. The R2-W8D2 handles up to 350 watts RMS. Its dual oversized 2-ohm voice coils allow you to draw maximum power from your mono amp. Since it works well in sealed or ported enclosures you’ll enjoy your music the way you like to hear it.
Flexible application
The 2nd-Gen R-Series subwoofers contain a Dual Voice Coil (DVC) with easy configuration jumpers that allow for flexible applications
Next Gen sound performance
The new 2nd-Gen R-Series subwoofers now have even more bass output than their predecessors
New motor structure
Now feature larger, double stacked magnets for deeper bass and tighter bass control from the subwoofer cone compared to the previous generation
Cleaner bass output
Integrated Faraday ring minimizes distortion
EZ-Change twist-lock grille mount system
Makes it easy to install and remove optional grille without mounting screws
Increased Accuracy
The 2nd-Gen R-Series subwoofers contain Alpine’s High Amplitude Multi-Roll (HAMR) surround technology that creates incredible accuracy from the subwoofer
Kevlar-treated cone
Kevlar adds strength and tear resistance to the woofer cone while maintaining the benefits of a pulp cone design
Frequency Response
30- 200 Hz
Specifications
Key Specs
- Color: Black
- RMS Power: 350 watts
- Peak Power Handling: 1000 watts
- Impedance: 2 ohms
- Minimum Frequency Response: 30 hertz
- Maximum Frequency Response: 200 kilohertz
- Sensitivity: 83.5 decibels
- Dual Voice Coils: Yes
- Woofer Size: 8″
- Mount Depth: 4.375 inches
- Woofer Composition: Kevlar reinforced pulp cone with HAMR Santoprene rubber surround
- Woofer Surround Material: Santoprene
General
- Brand: Alpine
- Model Number: R2-W8D2
- Product Name: R-Series 8″ Dual Voice Coil 2-Ohm Subwoofer
- Number of Subwoofers Included: 1
Audio Power
- Integrated Amplifier: No
Dimensions
- Cutout Diameter: 6.9375 inches
- Magnet Size: 56 ounces
- Product Height: 4.56 inches
- Product Width: 7.64 inches
- Product Depth: 7.64 inches
- Product Weight: 5 pounds
Enclosure
- Enclosed: No
Warranty
- Warranty – Parts: 1 year
- Warranty – Labor: 1 year
Specifications
- UPC: 793276084705
