| PartNumber | LD550EUD-SDA1 |
| Brand | LG Display |
| Size | 55 |
| Application | PID |
| Resolution | 1920(RGB)×1080 , FHD |
| Composition | LCM |
| Brightness | 450 cd/m² (Typ.) |
| CR | 1300:1 |
| Colors | 16.7M/1.06B |
| Backlight | WLED |
| Interface | LVDS |
| Panel Brand | LG Display |
| Panel Model | LD550EUD-SDA1 |
| Panel Type | a-Si TFT-LCD , LCM |
| Panel Size | 55 inch |
| Display Mode | S-IPS, Normally Black, Transmissive |
| Active Area | 1209.6×680.4 mm |
| Outline | 1255.6×726.4×26.7 mm |
| Surface | Antiglare (Haze 10%), Hard coating (3H) |
| Contrast Ratio | 1300:1 (Typ.) |
| Display Colors | 16.7M/1.06B (8-bit / 8-bit + Dithering), CIE193172% |
| Response Time | 12 (Typ.)(G to G) |
| Viewing Angle | 89/89/89/89 (Min.)(CR≥10)(L/R/U/D) |
| Frequency | 120Hz+120Hz |
| Lamp Type | WLEDEmbedded (LED Driver) |
| Signal Interface | LVDS (4 ch, 8/10-bit), 92 pins |
| Input Voltage | 12.0V (Typ.) |
| BRS420H2 | 42 | 1920×1080 | |
| LD420WUB-SCC1 | LG Display | 42 | 1920×1080 |
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| LTI460AA01-001 | Samsung | 46 | 1366×768 |
| LTI550FN01 | Samsung | 55 | 3840×2160 |
| LTI570HD01 | Samsung | 57 | 1920×1080 |
| P650HVN02.3 | AUO | 65 | 1920×1080 |
| RX320HD01-DC15 | ROGIN | 31.5 | 1920×1080 |