| 模型 | AP-W81A |
| Type | Midbass |
| 尺寸 | 8" |
| 频率响应 | 70 - 5000 Hz |
| 包装数量 | Pair |
| 音圈大小 | 2.00" |
| 锥体 | 纸 |
| 磁铁 | 铁素体 |
| Voice coil wire | 铜 |
| 环绕 | 布 |
| RMS Power | 250 W |
| MAX Power | 500 W |
| 帧 | 钢 |
| 阻抗 | 4 Ohm |
| SPL | 90.50 dB |
| Fs | 68.00 Hz |
| Qts | 0.55 |
| BL | 7.70 |
| Vas | 15.00 L |
| Mounting depth | 3.41" (86.6 mm) |
| Cut-out dimension | 7.32" (186.0 mm) |
| Gross weight | 14.24 lb (6.46 kg) |