| Specification | Type | Parameters |
| Panel | LCD Size | 55" |
| Panel Type | DV550FHM-NVD | |
| Panel Inspection Standard | Grade A | |
| Light Source | LED Backlight | |
| Resolution | 1920 x 1080pixels | |
| Brightness | 500cd/m²(typ.) | |
| Contrast Ratio | 1400:1(typ.) | |
| Pixel Pitch | 0.210 (H)mm x ×0.630 (V)mm | |
| Refreshing Frequency | 60Hz | |
| Viewing Angle | 178°(H)/178°(V) | |
| Lifetime | 50,000hrs(min.) | |
| Response Time | 8ms | |
| Saturation | 72% | |
| Display Area | 1209.60(W)×680.40(H) mm | |
| Color Degree | 16.7M | |
| Solution | Scalar | M259 |
| Power | Power Requirements | 100~240V,50~60Hz |
| Max Power | ≤240W | |
| Standby Power | 0.5W | |
| Environmental Conditions | Operation Temperature | 0℃～50℃ |
| Storage Temperature | 10%～90% Non-condensing | |
| Operation Humidity | -20℃～60℃ | |
| Storage Humidity | 20%～85% Non-condensing | |
| Display Mode | Standard, Soft, User-Defined, Vivid | |
| Max Operation Hours/Day | 18 hours | |
| Input Interface | USB-IN | 1 |
| HDMI-IN | 1 | |
| DVI-IN | 1 | |
| RS232-IN | 1 | |
| Output Interface | RS232 OUT | 2 |
| Physical Specifications | Net weight | 20KG±1kg |
| Gross Weight per Unit | 26.25± 1kg | |
| Gross Weight for 2 Units | 50.55± 1kg | |
| Dimensions | 1210.48x 681.28 x 142.2 mm | |
| Packaging Dimensions per Unit | 1285x 190 x765mm | |
| Packaging Dimensions for 2 Units | 1285x 320 x765mm | |
| Shell Material | metal | |
| Shell Color | black | |
| Bezel Width | 0.88mm | |
| Wall Mount Bracket | 4-M6 nuts580 x460mm | |
| Language | OSD | English/Simplified Chinese |
| Accessory | RS232 signal connection cable (network cable) | 1 |
| Power Cord | 1 | |
| RJ45 to RS232 interface socket | 4:01 | |
| Wired remote control connector | 4:01 | |
| remote control | 4:01 | |
| Function | Supports 8bit dual LVDS (1920*1080) HD display | |
| Integrated 3-D digital comb filter | ||
| True-color OSD with user-friendly operation menu | ||
| Mstar ACE-5 auto-color and image enhancement engine for improved contrast, detail, skin tone, and edge definition | ||
| Complete factory set-up mode | ||
| With 3-D noise reduction technology | ||
| Built-in video wall software for seamless large-screen integration | ||
| Supports USB 2.0-compliant firmware/software updates | ||
| Programmable 12-bit RGB gamma correction technology | ||
