MAIN FEATURES
Alpine R2-W12D2 – 12" (300mm) High Performance Dual Voice Coil Subwoofer
The Alpine R2-W12D2 is a powerful 12-inch (300mm) subwoofer designed to deliver deep, controlled, and high-output bass performance. Built for serious audio enthusiasts, it combines high power handling with precision engineering for strong low-frequency impact in both sealed and ported enclosures.
Featuring Alpine’s advanced motor structure and a robust 65 mm voice coil, this subwoofer ensures excellent thermal stability and consistent performance even under heavy load. Its dual 2Ω voice coils provide flexible wiring options for different amplifier configurations.
With a rigid cone structure, large 20 mm X-Max excursion capability, and a heavy-duty motor assembly, the R2-W12D2 produces tight, accurate bass with high efficiency and minimal distortion.
KEY FEATURES
- Subwoofer Size: 12" (300mm)
- Type: Dual Voice Coil Subwoofer
- RMS Power: 750 W
- Peak Power: 2250 W
- Impedance: 2 Ω + 2 Ω
- Frequency Response: 24 Hz – 200 Hz
- Sensitivity (1W/1m): 84.5 dB
- Voice Coil: 65 mm
- X-Max: 20 mm
- Magnet Weight: 144 oz
- Frame: Heavy-Duty Construction
- Mounting Depth: 6.5" (152 mm)
- Cutout Size: 10⅞" (231 mm)
- Speaker Terminals: Push-type (up to 8 AWG)
- Certification: CTA-2031 Compliant
UK Deliveries: Free UK mainland delivery applies to orders over £30 (exceptions apply to remote regions and islands, which will see a surcharge at checkout).
Orders Under 2kg: Most in-stock items arrive in 2–3 working days. Items held by suppliers take 4–6 working days. (Note: Saturday is not a working day).
Orders Over 2kg: Dispatched via trusted couriers including AMAZON Shipping, Royal Mail, DPD, and UPS.
Royal Mail Specifics: Royal Mail aims to deliver in 1–3 working days, though this is not guaranteed. If your item has not arrived after 7 days, please contact us. We can only replace missing items after 14 days have passed.
More information (including international delivery on our Delivery Information page.
MAIN FEATURES
Alpine R2-W12D2 – 12" (300mm) High Performance Dual Voice Coil Subwoofer
The Alpine R2-W12D2 is a powerful 12-inch (300mm) subwoofer designed to deliver deep, controlled, and high-output bass performance. Built for serious audio enthusiasts, it combines high power handling with precision engineering for strong low-frequency impact in both sealed and ported enclosures.
Featuring Alpine’s advanced motor structure and a robust 65 mm voice coil, this subwoofer ensures excellent thermal stability and consistent performance even under heavy load. Its dual 2Ω voice coils provide flexible wiring options for different amplifier configurations.
With a rigid cone structure, large 20 mm X-Max excursion capability, and a heavy-duty motor assembly, the R2-W12D2 produces tight, accurate bass with high efficiency and minimal distortion.
KEY FEATURES
- Subwoofer Size: 12" (300mm)
- Type: Dual Voice Coil Subwoofer
- RMS Power: 750 W
- Peak Power: 2250 W
- Impedance: 2 Ω + 2 Ω
- Frequency Response: 24 Hz – 200 Hz
- Sensitivity (1W/1m): 84.5 dB
- Voice Coil: 65 mm
- X-Max: 20 mm
- Magnet Weight: 144 oz
- Frame: Heavy-Duty Construction
- Mounting Depth: 6.5" (152 mm)
- Cutout Size: 10⅞" (231 mm)
- Speaker Terminals: Push-type (up to 8 AWG)
- Certification: CTA-2031 Compliant
MAIN FEATURES
Alpine R2-W12D2 – 12" (300mm) High Performance Dual Voice Coil Subwoofer
The Alpine R2-W12D2 is a powerful 12-inch (300mm) subwoofer designed to deliver deep, controlled, and high-output bass performance. Built for serious audio enthusiasts, it combines high power handling with precision engineering for strong low-frequency impact in both sealed and ported enclosures.
Featuring Alpine’s advanced motor structure and a robust 65 mm voice coil, this subwoofer ensures excellent thermal stability and consistent performance even under heavy load. Its dual 2Ω voice coils provide flexible wiring options for different amplifier configurations.
With a rigid cone structure, large 20 mm X-Max excursion capability, and a heavy-duty motor assembly, the R2-W12D2 produces tight, accurate bass with high efficiency and minimal distortion.
KEY FEATURES
- Subwoofer Size: 12" (300mm)
- Type: Dual Voice Coil Subwoofer
- RMS Power: 750 W
- Peak Power: 2250 W
- Impedance: 2 Ω + 2 Ω
- Frequency Response: 24 Hz – 200 Hz
- Sensitivity (1W/1m): 84.5 dB
- Voice Coil: 65 mm
- X-Max: 20 mm
- Magnet Weight: 144 oz
- Frame: Heavy-Duty Construction
- Mounting Depth: 6.5" (152 mm)
- Cutout Size: 10⅞" (231 mm)
- Speaker Terminals: Push-type (up to 8 AWG)
- Certification: CTA-2031 Compliant
UK Deliveries: Free UK mainland delivery applies to orders over £30 (exceptions apply to remote regions and islands, which will see a surcharge at checkout).
Orders Under 2kg: Most in-stock items arrive in 2–3 working days. Items held by suppliers take 4–6 working days. (Note: Saturday is not a working day).
Orders Over 2kg: Dispatched via trusted couriers including AMAZON Shipping, Royal Mail, DPD, and UPS.
Royal Mail Specifics: Royal Mail aims to deliver in 1–3 working days, though this is not guaranteed. If your item has not arrived after 7 days, please contact us. We can only replace missing items after 14 days have passed.
More information (including international delivery on our Delivery Information page.
