系列: Apocalypse
| 模型 | DB-3515R D2 / DB-3515R D1 |
| Type | 低音炮 |
| 尺寸 | 15 inch |
| 音圈大小 | 3.50 inch |
| 锥体 | 碳 |
| 磁铁 | 铁素体 |
| Voice coil wire | None |
| 环绕 | 泡沫 |
| RMS Power | 3500 W |
| MAX Power | 7000 W |
| 帧 | Alu |
| 阻抗 | 2+2 / 1+1 Ohm |
| SPL | 87.50 / 87.30 dB |
| Fs | 32.30 / 32.00 Hz |
| Qts | 0.39 / 0.38 |
| BL | 27.20 / 23.90 |
| Vas | 69.00 / 68.30 L |
| Xmeh | 45.00 / 45.00 mm |
| Xmax | 22.50 / 22.50 mm |
| Mounting depth | 10.96 inch (278.5 mm) |
| Cut-out dimension | 13.98 inch (355.0 mm) |
| Gross weight | 87.30 lb (39.60 kg) |
