EJHD-420
| Specification/Model | MJHD-420 |
| Panel Size | 42'' LCD |
| Screen Aspect Ratio | 16：9 |
| Visual Angle | Horizontal 178°/Vertical 178° |
| Brightness | 500cd/m2 |
| Contract Ratio | 4000:1 |
| Resolution Ratio | 1920*1080 |
| Color Components | 16.7M |
| Response Time | 6.5ms |
| Power Consumption of Stand-alone | 190W |
| Power Supply | AC110-220V-50/60Hz |
| Service Life of Panle | 50000H |
| Dimension of Machine Frame（±1mm) | 997mm*598.4mm |
| Panel Display Area | 934mm*527mm |
| Shell Color | Black |
| Installation | Wall-mounted/Desktop |
| Net Weight(approximate) | 26kg |
| Working Humidity | 10%-90% |
| Working Temp | 0℃-60℃ |
| VAG/DVI Resolution Ratio | 640*480、800*600、1024*768、1280*1024 |
| 1600*1200、1920*1080 | |
| HDMI Resolution Ratio | 480I、480P、576I、720P、1080I、1080P |
| YPBPR Signal Format | 480I、480P、576I、720P、1080I、1080P |
| Split Screen/PIP Mode | Two signals image or PIP |