LED 背光（USM4701） LG 47寸超窄边液晶拼接墙
| Panel |
Model |
USM4701 |
| Panel type |
LG |
| Aspect ratio |
16:09 |
| Brightness |
800cd/㎡ |
| Contrast ratio |
4000:01:00 |
| Response time |
6ms |
| Resolution |
1920*1080 |
| Definition |
1080P |
| Standard color |
16.7M |
| Viewing angle(H/V) |
178°/178° |
| Viewing area |
1018.4(W)mm×572.5(H)mm |
| Video format |
PAL/NTSC |
| Working life |
60000~80000 H |
| Shape size |
1046.8mm×591.6mm×99mm（W×H×D） |
| Field frequency |
50Hz、60Hz、70Hz |
| Splicing unit weight |
19kg |
| Shell material |
Metal shell |
| LCD video wall |
Splicing unit quantity |
Any (m×n) |
| Splicing gap |
6.3mm |
| Menu language |
English, Chinese(multi-language option) |
| Panel control |
Button or remote control |
| Installation |
Floor Cabinets(Video Wall)/Hanging/Mobile steel frame/Hoisting/Floor steel frame |
| Cabinet thickness |
>=160mm |
| Cabinet material |
All-steel frame, selectable border decoration materials |
| Wall resolution |
1920×1080 (Downward compatible) |
| Power supply type |
Built-in power supply |
| Input and output signal |
VGA |
Analog RGB: 15PiMD-SUB |
| DVI |
1 |
| HDMI |
1 |
| RJ45 |
2 |
| BNC input |
1 |
| BNC output |
1 |
| Power |
Input |
AC110-250V（50/60Hz） |
| Power consumption |
≤240W |
| Standby Power |
＜3W |
| Working environment |
Temperature |
0℃～40℃ |
| Humidity |
10%～90% |
