Series: Apocalypse
| Model | DB-SA305D1 / DB-SA305D2 |
| Type | Subwoofer |
| Size | 15 inch |
| Voice coil size | 3,00 inch |
| Cone | Paper |
| Magnet | Ferrite |
| Voice coil wire | CCAW |
| Surround | Foam |
| RMS Power | 2000 W |
| MAX Power | 4000 W |
| Frame | Alu |
| Impedance | 1+1 / 2+2 Ohm |
| SPL | 88,30 / 88,60 dB |
| Fs | 31,70 / 32,00 Hz |
| Qts | 0,40 / 0,43 |
| BL | 18,50 / 18,70 |
| Vas | 61,00 / 63,00 L |
| Xmeh | 36,00 / 36,00 mm |
| Xmax | 18,00 / 18,00 mm |
| Mounting depth | 7,85 inch (199,5 mm) |
| Cut-out dimension | 14,09 inch (358,0 mm) |
| Gross weight | 39,02 lb (17,70 kg) |
