Series: Apocalypse
| Model | DB-3512R D1 / DB-3512R D2 |
| Type | Subwoofer |
| Size | 12 inch |
| Voice coil size | 3,50 inch |
| Cone | Carbon |
| Magnet | Ferrite |
| Voice coil wire | None |
| Surround | Foam |
| RMS Power | 3500 W |
| MAX Power | 7000 W |
| Frame | Alu |
| Impedance | 1+1 / 2+2 Ohm |
| SPL | 86,80 / 86,90 dB |
| Fs | 32,50 / 32,80 Hz |
| Qts | 0,39 / 0,40 |
| BL | 24,80 / 26,90 |
| Vas | 28,90 / 29,60 L |
| Xmeh | 45,00 / 45,00 mm |
| Xmax | 22,50 / 22,50 mm |
| Mounting depth | 9,61 inch (244,0 mm) |
| Cut-out dimension | 11,18 inch (284,0 mm) |
| Gross weight | 79,26 lb (35,95 kg) |
