Technical parameter | |
Input power supply parameters | 100-240V AC/50/60Hz |
Standard power consumption | About 45W |
Power consumption | Less than 2W |
Maximum screen resolution | 1440x900p |
Screen dot spacing | 0.284mm |
Screen type | TFT |
Screen ratio | 16:9 or 16:10 (slight difference is acceptable according to the actual batch) |
Screen size | 19" |
Maximum brightness | 300cd/m² |
Maximum contrast | 2000:1 |
Signal response time | 5ms |
Boundary dimensions | 480x320x50mm |
Total weight | 5.0kg |
Use distance | 1-7m |
Visual acuity record method | Decimal English scores recording |
Remote-controlled distance | No less than 8m |