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Alpine R-W12D2
Alpine X-W12D4
Alpine R-W12D4
R-Series 12" subwoofer with dual 4-ohm voice coils
Features:
- 12" subwoofer with dual 4-ohm voice coils
- Kevlar reinforced pulp cone with HAMR Santoprene rubber surround
- Frequency response: 24-200 Hz
- Power handling: 750 watts RMS (375 watts per coil)
- Peak power: 2250 watts
- Top-mount depth: 6-3/8"
- 1 Rubber concealing ring (installed)
- Two 3" jumper cables (each has a single banana connector on each end)
- R-Series Subwoofer Application Guide (English/ French)
- On-line product registration information (English/ French/ Spanish)
More Information
| Model |
R-W12D4 |
| Manufacturer |
Alpine Electronics |
| Subwoofer Size |
12" |
| RMS Power Rating |
750 watts |
| Max Power Rating |
2250 watts |
| Frequency Response (Hz) |
24 - 200Hz |
| Nominal Impedance: |
4Ω |
| Xmax - Inch(mm) |
20mm |
| Fs-Free Air Resonance (Hz) |
27Hz |
| Mounting Depth |
6-3/8" |
| Sensitivity (dB @ 1W/1M) |
84.3dB |
| Dimension - Length x Width x Height - Inches(mm) |
16 x 16 x 9 inches |
