| PartNumber | KB550DU25-L01 |
| Brand | BEST |
| Size | 55 |
| Application | Digital Signage Outd |
| Resolution | 3840×2160 |
| Composition | LCM, a-Si TFT-LCD |
| Brightness | |
| CR | 1200:1 |
| Colors | 1.07B |
| Backlight | WLED , 30K hours , With LED Driver |
| Interface | |
| Manufacturer | BEST |
| Model Name | KB550DU25-L01 |
| Screen Size | 55 inch |
| Screen Type | LCM, a-Si TFT-LCD |
| Pixel Number | 3840(RGB)×2160 (UHD) 80PPI |
| Arrangement | RGB Vertical Stripe |
| Active Area(mm) | 1209.6 × 680.4 (H×V) |
| Outline(mm) | 1244 × 721 × 75 (H×V×D) |
| Bezel Area(mm) | - |
| Treatment | Antiglare (Haze 1%), Hard coating (2H) |
| Luminance | 2500 cd/m² (Typ.) |
| Contrast Ratio | 1200 : 1 (Typ.) (TM) |
| Viewing Angle | 89/89/89/89 (Min.)(CR≥10) |
| Response | 6 (Typ.)(G to G) ms |
| Good View at | Symmetry |
| Work Mode | Normally Black, Transmissive |
| Color Depth | 1.07B 68% NTSC |
| Mass | 21Kgs (Typ.) |
| Used for | Digital Signage Outdoor High Brightness |
| Refresh Rate | 60Hz |
| Touchscreen | Without |
| Storage Temp.: -20 ~ 60 °C Operating Temp.: 0 ~ 50 °C |
| LC550EGE-FHM1 | LG Display | 55 | 3840×2160 |
| LC550EQD-FGF5 | LG Display | 55 | 3840×2160 |
| LC550EQE-PGF1 | LG Display | 55 | 3840×2160 |
| LC550EUF-FFP2 | LG Display | 55 | 1920×1080 |
| LC550EUN-PEF1 | LG Display | 55 | 1920×1080 |
| LC550EUN-SEF1 | LG Display | 55 | 1920×1080 |
| LD550EUD-SDA1 | LG Display | 55 | 1920×1080 |
| ST5461D01-1 | CSOT | 55 | 3840×2160 |
| T546HB01 V0 | AUO | 55 | 1920×1080 |
| V546H1-LS1 | Innolux | 55 | 1920×1080 |