| PartNumber | LD550DUN-TKA1 |
| Brand | LG Display |
| Size | 55 |
| Application | Video Wall |
| Resolution | 1920(RGB)×1080, FHD, 40PPI |
| Composition | a-Si TFT-LCD , LCM |
| Brightness | 700 cd/m² (Typ.) |
| CR | 1400:1 |
| Colors | 1.06B |
| Backlight | WLED |
| Interface | |
| Panel Brand | LG Display |
| Panel Size | 55" |
| Display Area | 1209.6(W)×680.4(H) mm |
| Outline Size | 1213.4(W)×684.2(H) ×56.2(D) mm |
| Viewing Angle | 89/89/89/89 (Min.)(CR≥10) |
| Best View on | Symmetry |
| Display Colors | 1.06B 72% NTSC |
| Frequency | 60Hz |
| Videowall Seam | 3.8 mm (active to active seam) |
| Panel Model | LD550DUN-TKA1 |
| Panel Type | a-Si TFT-LCD , LCM |
| Pixel Format | RGB Vertical Stripe |
| Bezel Opening | 1209.9(W)×680.7(H) mm |
| Surface | Hard coating (3H), Reflection 2.0% (Max.) |
| Contrast Ratio | 1400:1 (Typ.) (TM) |
| Display Mode | S-IPS, Normally Black, Transmissive |
| Response Time | 8 (Typ.)(G to G) |
| Lamp Type | WLED , 60K hours , With LED Driver |
| Touch Screen | Without |