Interactive screen monitor (Lg Panel ) 65 Inches Direct Led 4k TOUCH Quad core A73 + Quad core A53 (LG PANEL)

Interactive screen display 65 Inches Direct Led 4k TOUCH Quad core A73 + Quad core A53 (LG PANEL) Screen size 65 Inches Resolution 3840*2160(UHD 4K) Backlight type Direct Led Brightness 450 cd/m² Panel Type IPS-LCD O.S Android 8 System Memory 3GB Capacity 32GB CPU Brand ARM CPU Type Quad core A73 + Quad core A53 GPU Mali-G51 Wi-Fi Standards IEEE 802.11a/b/g/n/ac Audio 20W (10W x 2) I/O Ports 1 x Touch, 1 x VGA-in, 2 x HDMI-in, 2 x LAN, 2 x USB 3.0, 1 x AUDIO in, 1 x AUDIO out, 1 x DisplayPort, 1 x HDMI out, 1 x Optical out (SPDIF) Contrast Ratio 1300:1 Touch Screen Android: 10 Touch Points ; Windows: Max 50 Touch Points Network Type 2x RJ-45 1GbE OPS Ready (Not Included) Aspect Ratio 16:9 Wide Warranty 1-Year THINNER: The sinking height is reduced to 7mm FASTER CPU ARCHITECTURE: ARM CORTEX A73 + A53 3G RUNNING MEMORY+32G STORAGE ANDROID 8.0 SMARTER: Smart touch pen writing,1mm detection precision,20 points touch control, Special writing pen, Android quad-screen Front-disassembly, high-precision, infrared touch frame with touch precision of ±1mm and touch the height of 2.0mm, highly sensitive, supports 20 touchpoints; Front-disassembly, high-precision, infrared touch frame with touch precision of ±1mm and touch the height of 2.0mm, highly sensitive, supports 20 touchpoints; High-performance writing software that supports single and multi-point writing with improved writing effects with the pen, so that users can annotate on any interface and any channel; Uses AG anti-glare tempered glass, with a Mohs hardness scale of 7, providing a better writing experience; Built-in dual 2.4G/5.8G frequency, dual network cards, supports simultaneous use of the wireless network connection and WiFi hotspot; Bluetooth function to connect wirelessly with and transfer data to phones, speakers, and other Bluetooth-enabled devices; supports wireless connection with printers for printing documents; Wireless screen-casting, supports casting to multiple screens, features reverse mirror control, remote snapshots, file sharing, wireless speaking, wireless control,etc.; Built-in WPS, conference timer, welcome remarks, scoring and voting systems, and other high-efficiency conferencing software; High definition image processing engine: image motion compensation, color enhancement processing, point-to-point precision technology; All-channel output function: real-time, high-definition, stable, and low-latency output to expansion units; Featuring an all-new welcome screen, live apps, background music, and wall messaging; Customized boot screens; the local media player supports automatic classification to meet the needs of a variety of occasions; Touch Writing Intelligent handwriting algorithm, refined strokes to deliver amazing writing experience. Write by fingers and pens single-point/multi-point precision writing modes Single-point/multi-point precision writing modes Erase with the back of the hand, select to delete, or clear the screen with one simple click 20 Touch Points 20-point touch writing, multi-person collaborative writing, enhancing classroom participation Diversified Display Multiple graphics: support to insert rectangles, circles, triangles, etc. Drawing graphics with ruler and compass: one-click to call out the drawing tools, like triangle plate, compass, etc Wireless Screen Mirroring Teachers can control the panel by mobile phones or computers remotely, supporting common document file formats(docx., xlsx, pdf, mp3, mp4, etc.) Easy annotation at any channel Annotation is available at any channel. It can be inserted into the whiteboard, saved and printed, etc., highlighting the key points for students Scene display