| Model | MF-12S D2 |
| Type | Subwoofer |
| Size | 12 inch |
| Voice coil size | 2.50 inch |
| Cone | Paper |
| Magnet | Ferrite |
| Voice coil wire | Copper |
| Surround | Foam |
| RMS Power | 800 W |
| MAX Power | 1600 W |
| Frame | Steel |
| Impedance | 2+2 Ohm |
| SPL | 86.00 dB |
| Fs | 35.00 Hz |
| Qts | 0.49 |
| BL | 18.50 |
| Vas | 36.50 L |
| Xmeh | 28.00 mm |
| Xmax | 14.00 mm |
| Mounting depth | 6.29 inch (159.7 mm) |
| Cut-out dimension | 11.14 inch (283.0 mm) |
| Gross weight | 17.64 lb (8.00 kg) |