32~65 Inch Outdoor LCD Digital Signage Touch Screen for Schools

32~65 inch outdoor LCD digital signage touch screen  for schools1.The overall outdoor structure achieves IP65 waterproof and dustproof.2.Designed with a variety of mounting methods for back-mounting or custom installation.3.Highly transparent glass for improved visibility of the display, AR anti-glare for clearer image qualityin the sun.4.The metal casing of the galvanized steel plate is matched with outdoor anti-rust powder, and the outdooranti-corrosion achieves high contrast for more than 7 years.Waterproof: Waterproof grade can reach IP65, it can run normally in heavy rain;Dust-proof: Dust is an important factor to reduce product efficiency and accelerate product aging. By designing dust-proof structure and dust-proof filter products, the dustproof level can reach IP55;Anti-theft: Through our professional design, there will be no screw exposed to the appearance surface, combined with the anti-theft function lock and strong structural support, the anti-theft problem will be solved immediately;Lightning protection: in order to achieve all-weather outdoor playback performance, through reliable lightning protection electronic control design, provide security for equipment in thunderstorm daysAnti-riot: It adopts special tempered laminated glass. Even if the glass is damaged, it can only produce cracks like spider webs. The fragments are firmly adhered to the middle layer, which can avoid personal injury or property loss caused by glass falling. Whether installed vertically or tilted, it resists the penetration of accidental impacts and the entire glass remains intact, continuing to withstand impact and weathering until replacement.Anti-reflection: Specially coated glass can improve the viewing angle and brightness of the picture, reduce the reflection of the screen, make the image display clearer, the color is more beautiful, and the color is more saturated.Anti-electromagnetic interference: The internal electrical components are shielded, which effectively prevents internal devices and cables from interfering with signals, and prevents external electromagnetic interference to LCD products. Product Specifications   Panel  parameterPanel type65"LCD panelDisplay area1209 *680mmDisplay Aspect ratio16:9Back light typeLEDResolution1920*1080Brightness2000cd/m2Contrast3000:1Viewing angle178°(H) / 178°(V)Lifespan60000 hoursFront protective glass 6mm AR laminated glass 99.99% sun UVMore than 50% of solar radiationLight transmittance is over 93%Reflectance is less than 3%The total heat insulation rate of sunlight is over 50%Intelligent temperature control system (using imported centrifuge for heat dissipation + industrial heater)Cooling system Fully intelligent independent research and development of cooling systemVoltage 24VWorking Voltage 20.4-27.6VStarting voltage 12VAverage speed 2400 rpm minimum speed 2160 rpmAverage current 0.26A maximum current 0.312Access to power average 3.12 max 3.74Average airflow 74 minimum airflow 66.6Average static pressure 2.0 Minimum static pressure 1.8Noise 33dbIt can automatically adjust the fan speed according to the working temperature, with heating function to meet the outdoor work of -40-55 degrees.Electrical partsBacklight power supplyAccording to the peak power and reserve 20% redundancy (Taiwan Mingwei and other first-tier manufacturers)Automatic light perceptionAutomatic Photosensitive Probe - Automatically recognizes the surrounding environment to automatically adjust the screen brightnessLightning protection deviceZhengtai lightning protection deviceAC contactorChint AC contactorMicrocomputer time switchTime switch can be set in different time periods. More than 20 groups can be set.power inputAC 108-115V   AC 208-240VTotal power1200WWorking environmentFan voltage24V Lcd screen voltage24V+12V mix power supply 200-400WWorking temperature -35-55° Product relatedstorage temperature-20°C to 60°CWorking humidity5% to 100%Storage humidity5% to 100%InstallationFloor standingAppearancePackageUse pearl cotton shock absorber + wooden frame packagingAppearance colourSilverFrame materialHot-dip galvanized steel sheet T=1.5+ outdoor double-sided spray outdoor powderGross weight350KG  /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1