This digital signage display supports real-time information release, meaning all video, audio, text, picture, tables and PPTs will reach every terminal display. Grouping management is available.
Display index | LCD display | TFT-LCD | ||
Size | 50 inches | |||
Ratio | 16:9 | |||
Display dimension | 937(H) x 26(V) | |||
Contrast | 1920 x 1080 | |||
Brightness | 500cd/m2 | |||
Contrast | 1500:1 | |||
Viewing angle | H:178° V:178° | |||
Motherboard | RAM | 2G | ||
Hard disk | 8G | |||
Main board | RK3188 | |||
Power supply | Dedicated supply | |||
Operating system | Android | Android 5.0 and above | ||
Touching screen index | Technology | Infrared/capacitance | ||
Size | 50" | |||
Writing method | Finger or touching pen | |||
Driving way | Auto-identify, installation-free | |||
Correction method | Automatic or manual | |||
Linear error | 1mm | |||
Delay | 8ms | |||
Port | USB 2.0 or RS232 | |||
Touching times | 50 million times | |||
Operating temperature | -10 ~ 70°C | |||
Humidity | 0% ~ 95% | |||
Electromagnetic Compatibility | (1) the device will not cause any harmful interference to the surrounding environment, | |||
(2) the equipment must be immune to any interference, including interference that can affect operation | ||||
Cabinet | Design | Elegant design with standard layout and wiring, along with human factors | ||
Material | Metal, tightly combination of housing and module components | |||
Surface | Metal dusting, various colors available, tempered glass protected LCD panel | |||
Power amplifier | Stereo effect, 2*10W speaker, internal magnetic; | |||
Radiating | Built-in industrial cooling fan; | |||
Network port | RJ45 eight-core standard port; | |||
Power supply | Built-in safe and reliable power lead and socket; | |||
Reset switch | No need to open the cabinet, external reset switch; | |||
Expansion | Optional accessories such as scanner, thermal printer, laser printer, magnetic stripe card reader, non-contact IC/ID card reader, metal keyboard, fingerprint reader, 2nd gengeration ID card reader, etc | |||
Power consumption | Standby power consumption | ≤3W | ||
Operating power consumption | ||||
Accessory | Base, mounting screws, remote control, manual, power cord, key, certificate of conformity, warranty card, SD card(optioanl), hexagon wrench(optional) | |||
Package | Packaging material | Paper box neutral K5K8K kraft paper high density EPE | ||
After-sale service | One-year free warranty and lifetime maintenance; 24-hour service hotline to answer product usage issues or error report |