| PartNumber | LC840EQD-SEM2 |
| Brand | LG Display |
| Size | 84 |
| Application | TV Sets Digital Sign |
| Resolution | 3840×2160 |
| Composition | a-Si TFT-LCD, LCM |
| Brightness | |
| CR | 1400:1 |
| Colors | 16.7M/1.06B |
| Backlight | WLED |
| Interface | |
| Model | LC840EQD-SEM2 |
| Diagonal Size | 84 inch |
| Type | a-Si TFT-LCD, LCM |
| Pixel Format | 3840(RGB)×2160 [UHD] 52PPI |
| Configuration | RGB Vertical Stripe |
| Active Area | 1860.48(H)×1046.52(V) mm |
| Outline Dim. | - |
| Luminance | - |
| Contrast Ratio | 1400:1 (Typ.) (TM) |
| View Direction | Symmetry |
| Response Time | 5 (Typ.)(G to G), 8 (Typ.)(MPRT) |
| Viewing Angle | 89/89/89/89 (Min.)(CR≥10) |
| Operating Mode | S-IPS, Normally Black, Transmissive |
| Support Color | 16.7M/1.06B |
| Light Source | WLED |
| Weight | - |
| Designed For | TV Sets Digital Signage Interactive Whiteboard |
| Frame Rate | - |
| Touch Panel | Without |
| Environment | Operating Temperature: 0 ~ 50 °C ; Storage Temperature: -20 ~ 60 °C |
| LC840EQD-SEM1 | LG Display | 84 | 3840×2160 |
| LD840EQD-SEM1 | LG Display | 84 | 3840×2160 |
| RX840-C10 | ROGIN | 84 | 3840×2160 |