Interactive Whiteboard Smart Digital Board Interactive Panel Interactive Whiteboard for Classroom¹

Product Description Product DescriptionRK3588 Powerful multi-functional interactive board Product Name:RK3588 Application:School, Office, education, Conference Brightness:over 350cd/m2 Contrast Ratio:1200:1(type) Color depth:1.07 billion colors Display specificationDiagonal display size 65(inch)75(inch)86(inch)Bezel colorAluminum frame(White color)√√√Panel typeUltra HD Direct type LED√√√Active area (mm) 1428.48 (H) * 803.52 (V)1649.66 * 927.93(V)1895.04 * 1065.96(V) Resolution3840*2160 /60hz√√√Pixel Pitch 0.372mm x 0.372mm0.429 mm x 0.429 mm0.4935 mm x 0.4935 mmHardness Glass Mohs-7 level√√√Glass PanelAnti-Glare glass with zero bonding√√√Aspect Ratio16:9√√√Contrast Ratio1200:1 (type)√√√Brightnessover 350cd/m2√√√Color depth1.07 billion colors√√√Viewing angle178°√√√Lifespan50,000 hours√√√Touch TypeTouch TechnologyIR touch√√√Multi TouchMax 40 points(Windows)√√√Multi WritingMax 20 points(Windows)√√√Touch Precision1 mm (over 90% Area)√√√Auto-CalibrationYes√√√Anti-lightYes√√√Minimum object size 2mm√√√Touch Response TimeFirst Point <2 ms, Continuation <8 ms√√√Supporting OSWindows 7/8/10/11; Android;  Mac; Linux; Chrome OS√√√SoundFront Speakers15W*2(20W*2 )√√√Subwoofer20W*1 √√√Total Power Amplifiers<=60w√√√Microphone (option)TypeWide-area microphones√√√Number of Microphones8√√√Auto switch (Windows/Central)Yes√√√DisconnectableYes√√√

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