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        Products > Interactive Kiosk Series > 21.5inch touch screen

        21.5inch touch screen

        Screen parameter  

        Model

        LD-PC21051A

         

        Size

        21.5 Inch

        Display area

        476.064mm(H)×267.786mm(W)16:9

        Pixel Pitch

        0.24825(H)×0.24825(V)

        Resolution

        1920*1080

        Brightness

        250cd/m2

        Contrast

        1000:1


        Viewing angel

        178°(H) / 178°(V)

        Life time

        ≥60000 H

        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(8G/16G optional)

        Solid state disc(SSD)

        120G(240G/256G optional)

        Output interface

        VGA、HDMI、USB2.0*4、RJ45&RJ11、Audio I/O Interface、RS23(optional)

        3G/4G/WIFI

        Optional

        Power supply

        Input voltage

        AC 110V~240V 50/60HZ

        Power

        ≤45 W

        Appearance

        Material

        Steel Structure cold common (SPCC) or Customized  

        Color

        Silver gray or Customized  

        Installation

        Wall mount、Floor mount、Base mount

        Outside dimension

        539.7mm*331.2mm*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

        Features:

        1. High sensitivity, fast speed, no drift phenomenon

        2. Industrial integration main board,Complete features,more stable performance  

        3. High-performance LCD screen to ensure high clarity, high brightness and high stability of the images

        4.Adopt high quality capacitor touch panel, ultra-high light permeability, strong anti- riot , scratch resistance, dust-proof and waterproof.

        5.Support LVDS/VGA/HDMI asynchronous dual display

        6.The shell adopts high-strength hardware design, the appearance is extremely thin, beautiful and strong, have excellent protection level and electromagnetic shielding performance.

        7.Paint of surface,smooth and uniform, simple and generous, color and industrial host integrated.

        8. High reliability, high stability, applicable to education and training, exhibition, public media, video conferencing, military command, traffic management

        9. The base color and shape can be customized

         


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