EWK-4809B is the 48" color TFT-LCD monitor with special aspect ratio 16:3 and wide resolution 1920x357
| Model Name | EWK-4809B | |
| Display Area | 1209.6(H) x 225.5 (V) | |
| Optimum Resolution | 1920 x 357 | |
| Contrast Ratio | 4000 : 1 | |
| Brightness | 2500 nit (Typ.) | |
| Aspect Ratio | 16 : 3 | |
| Video Input | LVDS | |
| Dimensions(mm) | 1249.8(W) x 264.9 (H) x 35.2 (D) mm | |
