Alpine
Alpine R2-W12D4 – Type-R 12" 4-ohm subwoofer
Alpine R2-W12D4 adds low-frequency output to your sound system. Match it with a suitable amplifier and the specified enclosure arrangement.
- Nominal Impedance: 4Ω + 4Ω
- Mounting Depth: 6-1/2” (152mm)
- RMS Power Handling: 750 W
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Technical details
| Brand | Alpine |
|---|---|
| Model | R2-W12D4 |
| Nominal Impedance | 4Ω + 4Ω |
| Frequency Response | 24Hz-200Hz |
| Mounting Depth | 6-1/2” (152mm) |
| RMS power handling | 750 W |
Installation and choosing accessories
Check impedance, RMS handling and available space. A passive subwoofer requires a suitable separate amplifier.
Full product description
The Alpine R2-W12D4 adds deep bass to your audio system. Match the unit with a suitable amplifier and the enclosure type specified by the manufacturer so that the installation is electrically and physically compatible.
- Nominal impedance: 4Ω + 4Ω
- Mounting depth: 6-1/2” (152mm)
- Power handling (RMS): 750 W
Specifications
| Brand | Alpine |
|---|---|
| Model | R2-W12D4 |
| Nominal impedance | 4Ω + 4Ω |
| Frequency response | 24Hz-200Hz |
| Mounting depth | 6-1/2” (152mm) |
| Power handling (RMS) | 750 W |
Compatibility and installation
Check impedance, RMS power handling, and space. A passive subwoofer requires a separate suitable amplifier.
Documents and support
Unsure which model fits your installation? Contact me with the model name and information about your equipment, and I will help you choose the right parts.