| Model | AO55H2-S1i5 |
| Design | metal frame, Waterproof |
| Waterproof | IP65 |
| Lcd panel | 55 inch, 1920x1080 |
| Brghtness | 2000 nits, sunlight readable |
| Cooling system | Support |
| Chip | Intel J1900 Quad core 22nm,2.0GHz ( i3 i5 & i7 chip is optional) |
| Video card | Support DirectX® 10.1Support HD Graphics 4000 / HD-DVD HD playback |
| RAM | 4G DDR3 ( 4G /8G) |
| Flash memory | 64G /120G/256G SSD |
| WIFI | Support |
| 4G Module | Optional |
| Input Voltage | 110-240 VAC |
| Operating System | Windows 7/8/10,Linux & Ubuntu |
| Interface | VGA,HMDI ( DVI & AV is optional) |
| Touch interface | USB port |
| Speaker | 8Ω/5W ( built-in) |
| Power Supply | voltage: 12V DC, 50-60 Hz Output voltage/current: 12 volts at 4 amps max |
| Speaker | 8Ω/5W ( built-in) |
| Interface output | 2 x Audio jacks (Line Out, Mic In) 1 x HDMI port 1 x D-Sub (VGA) port 2-4 x USB port 2-4 x RS232 /COM 1 x LAN 1 x DC12V 1x 25 pin printer connector ( Optional) |
| Regular Warranty | 1 year for LCD & components |

