| Product name | 15 inch conference professional audio active speakers system manufacturers |
| Model | VC-15 |
| Material | wooden |
| Speaker Unit | 15 inch bass + 3*4 inch middle + 4 inch tweeter |
| Power | 150W |
| Nominal impedance | 12Ω |
| Battery | 12V/12A lead acid battery |
| Usage | stage/classroom/conference/concert |