Size | 55 inch TFT |
Panel × 2: | LG TFT-LCD, LED backlights |
Aspect Ratio | 16:9 |
Resolution | 3840*2160 |
Brightness | 350 nits |
Contrast Ratio | 4,000:1 |
Color | 16.7M |
Viewing Angle | 89°/89°/89°/89° |
Display Size(mm) | 1209.6(H)×680.4(V) mm |
Response Time | 8 ms |
Glass transmittance | >95% |
PC/player built-in | RK3288 Quad-core |
RAM | 2 GB |
Flash | 8 GB |
Interface | USB× 2, HDMI out ×1, LAN×1, TF/SD card slot etc. |
Network | LAN, WIFi |
3G/4G | Optional |
Multi OSD Languages | YES |
Operation system (OS) | Android 5.1 or above |
Display | Rotate, two screens same content and two screens differnt content supported |
Safe toughened protection glass | 8 mm |
Power | <=325W, AC100V~240V,50/60Hz |
Standby | <=3W |
Video Format | MPG,MPG-1,MPG-2,MPG-4,AVI,MP4,H.264,MOV,WMV,RM,RMVB,etc. |
Picture Format | JPG, BMP,PNG,etc. |
Text | TXT |
Audio Format | MP3,WAV |
Speakers | 2×5W,8 ohm, |
Placement | Ceiling mount |
Operation Temperature | -20°C to +50°C |
Storage Temperature | -20°C to +60°C |
Operation Humidity | 10%-85% |
Storage Humidity | 5%-90% |