2025-09-02
| Manufacturer | Samsung |
| Model Name | LTI550HF04 |
| Screen Size | 55.0inch |
| Panel Type | a-Si TFT-LCD, LCM |
| Resolution | 1920(RGB)×1080, FHD 40PPI |
| Pixel layout | RGB Vertical Stripe |
| Active Area | 1209.6(W)×680.4(H) mm |
| Bezel Opening | 1211.6(W)×682.4(H) mm |
| Outline (mm) | 1227.4(W)×698.2(H) ×77.9(D) mm |
| Treatment | Glare (Haze 0%) |
| Luminance | 2500 cd/m² (Typ.) |
| Contrast Ratio | 5000:1 (Typ.) (TM) |
| Viewing angle | 89/89/89/89 (Typ.)(CR≥10) |
| Response | 8 (Typ.)(G to G) |
| View Direction | - |
| Operating Mode | SVA, Normally Black, Transmissive |
| Support Color | 16.7M 72% NTSC |
| Lamp Type | WLED , 50K hours , With LED Driver |
| Mass | 15.0/16.0Kgs (Typ./Max.) |
| Used for | Digital Signage Outdoor High Brightness |
| Refresh Rate | 120Hz |
| Touchscreen | Without |
| Signal Type | LVDS (4 ch, 10-bit) , 92 pins Connector |
| Voltage Supply | 12.0V (Typ.) |
| Environment | Operating Temp.: 0 ~ 50 °C ; Storage Temp.: -20 ~ 65 °C |