| 技术参数 | DAD 28S |
| 单元组成 | 2x18英寸116mm音圈钕磁钢低音单元 |
| 推荐功率 | 3400W*2 |
| 阻抗 | 8Ω*2 |
| 频率响应 | 30Hz-200Hz |
| 灵敏度(1W/1M) | 105dB |
| 最大声压(1M) * | 143dB |
| 接线 | 2×Neutrik NL-4,LF1±1、LF2±2 |
| 安装方式 | 吊装或地面摆放 |
| 尺寸(宽x高x深) | 1340mm x554mm x700mm |
| 重量 | 82Kg |
| Technical Parameters | DAD 28S |
| Components | 2x18"116mm voice coil neodymium LF driver |
| Recommended Amplifier | 3400W*2 |
| Nominal Impedance | 8Ω*2 |
| Frequency Response | 30Hz-200Hz |
| Sensitivity(1W/1M) | 105dB |
| Max.SPL(1M) * | 143dB |
| Connectors | 2×Neutrik NL-4,LF1±1、LF2±2 |
| Installation manner | Flying or ground stacking |
| Dimension (WxHxD) | 1340mm x554mm x700mm |
| Weight | 82Kg |