



Tel:+86-18938679872
| Liquid Crystal Parameters | Display and Brand | 55” LED (BOE) | ||
| Display Ratio | 16:09 | |||
| Display Area | 1209*680 | |||
| Resolution | 1920*1080 | |||
| Dot Distance | 0.210×0.630 mm | |||
| Horizontal Frequency | 30 - 80KHZ | |||
| Vertical Frequency | 60/75HZ | |||
| Number of colors | 167,700 true colors | |||
| Lamp Life | 50000 hours | |||
| Average Brightness | 350cd/m 2 | |||
| Contrast | 1400:01 | |||
| Viewing Angle | Up and down 178° left and right 178° | |||
| Input Voltage | AC 110-220V(50HZ-60HZ) | |||
| Power Management | VESA DPMS compliant | |||
| Power Consumption | ≤180W | |||
| Operating Temperature | 0- 40 ℃ | |||
| Storage Temperature | -10-50 | |||
| I/O interface | USB Interface | 4-way USB2.0 | ||
| Audio/Video Output | Left and right channel outputs, built-in dual 4R/20W, 8R/10W amplifiers | |||
| LAN Network Interface | 1 way RJ45 | |||
| power supply | Supply Voltage | DC12V/AC100-240V 50/60Hz (External) | ||
| Standby Power (Energy Star) | 45W | |||
| Touch Parameters | Touch Frame Brand | GODSPM | ||
| Sensing Technology | Infrared tube sensing, the number of tube pairs not less than 300 pairs | |||
| Number of Touch Points | IR points | |||
| Sensing Objects | Finger, pen and any other opaque objects | |||
| Touch Accuracy | <1.5mm (center area) <2.0mm (edge area) | |||
| Resolution | 32767 X 32767 | |||
| Response time | Single Point Mode:First Point (Click):8ms ,Continuous (Writing):3ms Multi-Point Mode:First Point (Click):8ms ,Continuous (Writing):8ms Mouse:First Point (Click):8ms ,Continuous (Writing):8ms | |||
| Cursor speed | Single point: up to 300 points/second Multi point, mouse: 125 points/second | |||
| Lifespan | Greater than 60,000,000 clicks | |||
| Screen protection glass | 3mm optical glass, tempered | |||
| Touch screen power supply | USB power supply (4.6-5 volts, DC) | |||
| Power Consumption | Less than or equal to 1W | |||
| Compatible Systems | Compatible with WIN7,WIN8 2-point operation and writing, support WIN7 gesture recognition | |||
| Positioning | Compliance with HID device standards, no need to locate, while supporting the management program to locate the correct. Optional 4-point or 5-point positioning | |||
| Anti-Light Failure Function | Anti-light degradation circuit, effectively prevent performance degradation due to long working hours. | |||
| Power supply | MAGAMIT integrated power supply | |||
| Storage Humidity | 5%~95 | |||