P3D4-15
15-inch 4Ω DVC that can handle up to 1400W. The top-tier bass with a punchy feel—thanks to the aluminum cone and the large magnet, delivering both roominess and depth.
【P3D4-15】Rockford Fosgate PUNCH P3 Subwoofer Overview
This is the 15-inch (38cm) 4Ω DVC model of the top-of-the-line “P3” Rockford Fosgate (Rockford) PUNCH subwoofer. It features an aluminum cone & dust cap and a large 96oz (2.73kg) two-layer structure magnet, increased in size by about 30% compared to the previous version. With the VAST surround technology expanding the cone’s effective area by 25%, it reproduces ultra-deep bass that reaches the core of your body with plenty of headroom. The 4Ω DVC specification allows either parallel 2Ω or series 8Ω connection, providing flexible matching with high-power amplifiers.
Key Features
- High-rigidity, lightweight aluminum cone & dust cap
- Large two-layer magnet motor with 96oz (2.73kg)
- VAST surround technology that increases effective cone area by 25%
- Flexible wiring options with a 4Ω DVC configuration: parallel 2Ω / series 8Ω
- Impressive power handling: 700W rated / 1400W max
If you would like installation, please let us know your vehicle make and model year.
| Size | 15" (38cm) |
| Voice Coil / Impedance | Dual 4-Ohm |
| RMS Power Handling | 700W |
| Peak Power Handling | 1400W |
| Recommended Enclosure Volume | Sealed 45.31L / Vented 75.32L |
| Mounting Depth | 193mm |
| Sensitivity | 86.2dB |