| Products Model: | VT218S |
| LF neodynium unit | 2 x 18" neodynium LF |
| MF mid woofer | / |
| HF neodymium drivers | / |
| Horn & Exit throat Size | / |
| Dispersion Angle | / |
| RMS / program | 2000W/4000W |
| Nominal MAX /Peak SPL | 129dB |
| Frequency Response ( ±3dB) | 25Hz - 250Hz |
| Crossover Frequency point | 150 Hz |
| Nominal Impedance | 4 Ohms |
| Input output Connector | 2 *NL4 |
| Dimension (mm) | 1260 x560 x 700 |
| Net Weight (1pcs) | 87kg |