Features:
▪ High sensitivity, fast speed, no drift phenomenon;
▪ Industrial integration main board, Complete features, more stable performance;
▪ High-performance LCD screen to ensure high clarity, high brightness and high stability of the images;
▪ Adopt high quality capacitor touch panel, ultra-high light permeability, strong anti- riot, scratch resistance, dust-proof and waterproof;
▪ Support LVDS/VGA/HDMI asynchronous dual display;
▪ The shell adopts high-strength hardware design, the appearance is extremely thin, beautiful and strong, have excellent protection level and electromagnetic shielding performance;
▪ Paint of surface, smooth and uniform, simple and generous, color and industrial host integrated;
▪ High reliability, high stability, applicable to education and training, exhibition, public media, video conferencing, military command, traffic management;
▪ The base color and shape can be customized.
Parameter
| Model | LD-PC2105A | 
| Screen parameter | |
| Size | 21.5Inch | 
| Display area | 476.064*267.786mm/16:9 | 
| Pixel Pitch | 0.24825*0.24825 | 
| Resolution | 1920*1080 | 
| Brightness | 250cd/㎡ | 
| Contrast | 1000:1 | 
| Viewing angel | 178° | 
| Life time | ≥60000 Hours | 
| Touch screen parameter | |
| Touch Specifications | Capacitance touch | 
| Touch bias | ≤2mm | 
| Transmittance | ≥95% | 
| Touch points | ≥10 points | 
| Calibration Method | System Calibration, Software Calibration | 
| Touch Support | Click, drag, zoom, rotate | 
| Electricity supply | USB | 
| Built-in computer configuration | |
| CPU | I5 (I3/I5/I7 optional) | 
| Memory card | 4G(8/16G optional) | 
| Solid state disc(SSD) | 120G(240/256G SSD optional) | 
| Output interface |   VGA、HDMI、USB2.0*4、RJ45&RJ11、Audio I/O Interface、 RS232(optional)  | 
| 3G/4G/WIFI | Optional | 
| Power supply | |
| Input voltage | AC 110V-240V 50/60Hz | 
| Power | ≤45W | 
| Appearance | |
| Material | Steel Structure cold common (SPCC) or Customized | 
| Color | Silver gray or Customized | 
| Installation | Wall mount、Floor mount、Base mount | 
| Dimension | 539.7*331.2*70mm (contain wall hanging) | 
| Working environment | |
| Working temperature | 0-60℃ | 
| Working humidity | 80%RH | 
| Avoid direct sunlight; Ensure working voltage stability. | |
| Accessories | Power cord, certificate of conformity, warranty card, manual. |