Monitor Version |
Model |
B19D |
B21D |
Android version |
Model |
B19A |
B21A |
Panel info |
Screen Size |
19inch |
21inch |
Aspect Ratio |
3:1 |
3:1 |
Display Outline Size(mm) |
494.5*114.4*46 |
545.9*62.5*36 |
Display Area(mm) |
476.6(W) × 89.4(H) |
529.4(H) × 36.4(V) |
Resolution |
1920X360 |
1920X132 |
Brightness |
300cd/m2 |
300cd/m2 |
Contract Ratio |
1200:1 |
1200:1 |
Viewing Angle |
89/89/89/89 |
Others |
Apperarance |
Black metal shell |
Installation |
VESA holes available, Wall mounted hanging rack optional |
Android version |
CPU |
RK 3288,Quad core Cortex A17 1.8 GHz |
RK 3288,Quad core Cortex A17 1.8 GHz |
RAM |
2G(DDR3) |
2G(DDR3) |
Flash |
16G (NAND FLASH ) |
16G (NAND FLASH ) |
Operating System |
Android OS 7.1 |
Android OS 7.1 |
I/O Port |
USB*2/ TF Card Slot/ LAN RJ45 |
USB*2/ TF Card Slot/ LAN RJ45 |
Monitor Version |
Interface |
HDMI x 1 |
Accessories |
Power cord, Mounting Bracket |