interactive digital whiteboard
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উচ্চ উজ্জ্বলতা টাচ স্ক্রিন ইন্টারেক্টিভ হোয়াইটবোর্ড 3840 * 2160 ইউএইচডি রেজোলিউশন
86 inch All In One Smart Board Touch Screen Interactive Whiteboard TV 86 inch LCD interactive whiteboard basic specification: CPU intel i3; (intel i5/i7 option) RAM 4GB RAM; (8GB/16GB option) Memory 120GB SSD;(240GB SSD/1TB HDD option) Windows OS Windows 7/10 without license( license option) (Android OS option) MSD 648 Quad core Android Android 6.0 Touch Technology Infrared touch Touch points 10/20 points Touch life times Over 60,000,000 times Display Type LED Resolution 1920
১০ পয়েন্ট মাল্টি টাচ ইন্টারেক্টিভ ডিজিটাল হোয়াইটবোর্ড
55 inch conference infrared 10 Points Multi Touch Interactive LED Panel Integrated Design ★ Bring together LCD, infrared touch screen, interactive whiteboard and computer system(optional), Amplifier audio, projection, TV and other functions, to achieve high-definition interactive display integration； ★ Streamlined body, bright silver aluminum alloy, beautiful and stylish design； ★ Security anti-theft design； ★ 4 mm protective toughened glass to prevent from nail and hard
শিক্ষার জন্য বুদ্ধিমান ইন্টারেক্টিভ ফ্ল্যাট প্যানেল
Multi touch screen smart board mobile stand classroom digital whiteboard intelligent interactive flat panel for teaching Specification Dimension 1961×1162×96.5mm(W*H*T) Packing Size 2115×1342×260mm(W*H*T) Panel Size 86 inch Panel Brand LG Display Area 1895.04mm×1065.96mm(W*H) Pixel Pitch 0.4875mm×0.4875mm(W*H) Resolution 3840×2160 (RGB) (4K) Brightness 410cd/m2 Contrast 1200:1 Viewing Angle 178°(H)/ 178°(V) Response Time 8ms Display Color 10 bit/ 1.07 Billion Backlight DLED
মিটিং রুম এবং স্কুলের জন্য ইন্টারেক্টিভ হোয়াইটবোর্ড, কারখানার সরাসরি বিক্রয়
Electronic interactive whiteboard description ★Multi-touch technology, handwriting or any other object writing method, automatic recognition, installation-free, automatic correction method; ★Integrate LCD, infrared touch screen (other touch screens are optional) and computer system to realize the integration of high-definition interactive display; ★Streamlined body, bright silver aluminum alloy material, beautiful and fashionable design; ★Safety and anti-theft design ★PC and
মিটিংয়ের জন্য স্মার্ট হোয়াইটবোর্ড 70 ইঞ্চি ইন্টারেক্টিভ ফ্ল্যাট ডিসপ্লে ডিজিটাল বোর্ড
★Integrate LCD, infrared touch screen (other touch screens are optional) and computer system to realize the integration of high-definition interactive display; ★Streamlined body, bright silver aluminum alloy material; ★PC and Android are optional Display specifications screen TFT-LED 70" resolution ratio 4k Displays the proportion 16:9 Displays the area 1538.88×865.62mm(W*H) contrast ratio ≥3000:1 Screen technology TFT-LED backlight life span ≥60000小时
84-ইঞ্চি টাচ ইলেকট্রনিক হোয়াইটবোর্ড, শিক্ষা এবং মিটিংয়ের জন্য খুব ব্যবহারিক
Features of 84-inch touch interactive whiteboard ★Integrate LCD, infrared touch screen and computer system to realize the integration of high-definition interactive display; ★Streamlined body, bright silver aluminum alloy material, beautiful and fashionable design; ★Safety and anti-theft design ★PC and Android are optional Display specifications screen TFT-LED 84" resolution ratio 1920x1080 Displays the proportion 16:9 Displays the area 1860.48×1046.52mm(W*H) contrast ratio
1920x1080 Android 5.0 শ্রেণি ইন্টারেক্টিভ হোয়াইটবোর্ড 75 ইঞ্চি
75 inch smart class electronic interactive whiteboard price Specification Dimension 1716×1024×96.5mm(H*V*T) Packing Size 1915×1205×260mm(H*V*T) Panel Size 75 inch Panel Brand LG Display Area 1649.66mm×927.94mm(H*V) Pixel Pitch 0.42975mm×0.42975mm Resolution 3840×2160(4K) Brightness 400cd/m2 Contrast 1200:1 Viewing Angle 178°(H)178°(V) Response Time 8ms Display Color 10 bit/ 1.07 Billion Backlight DLED Life of Panel ≥50000 Hours Rated Power 320W Power Supply AC100V-240V, 50
4K মোবাইল স্ট্যান্ড স্মার্ট বোর্ড
75 86 inch 4K mobile stand smart board Windows and android 11 system intelligent interactive flat panel for education Hot selling points among the market: 1. All in one:computer, whiteboard, projector, TV, speaker, advertising machine, multifunction in one equipment. 2. Support 10 points IR touch:Adopt super sensitive touch panel, increase the touch accuracy, and it can stand more than 35 million time secure touch without any uncontrolled space. 3. 1920*1080 FHD / 3840*2160
