| Customization: | Available |
|---|---|
| Customized: | Customized |
| Type: | Interactive Whiteboard |
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| Size | 85" | ||
| Display | Display Area HV (mm) | 1874mm ×1057mm | |
| Resolution | 3840×2160 pixels | ||
| Refresh Frequency | 60Hz | ||
| Luminance | 300-350cd/m2 | ||
| Contrast Ratio | 1200:1/ 5000:1 (OC) | ||
| Visual Angle | 1780 (H/V) | ||
| Show Color | 8bit 16.7M/ 1.07B (10bit) | ||
| Backlight | DLED | ||
| Colour Gamut NTSC | 72% | ||
| Lifetime | For 50,000 hours | ||
| Surface | Body Material | Aluminum alloy face frame, oxidized sandblasted silver black | |
| Front Frame Color | Black, can be customized silver black or other colors | ||
| Front Frame Glass | Physical tempered grade 7 explosion-proof glass/ anti-glare explosion-proof grade 7 tempered glass |
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| Front Box Pen Slot | The two magnetic grooves on the front | ||
| Touch | Touch Technology | Infrared recognition | |
| Touch Embedding Mode | Built-in one-piece | ||
| Writing Way | Finger, touch pen or other 2mm non-transparent object (full screen writing) |
||
| Touch Points | 20 points | ||
| Resolution | 32767*32767 | ||
| Touch Precision | ±1mm | ||
| Response Time | <8ms | ||
| Touch Number | theoretical infinite | ||
| Drivers | System automatic identification, no need of driver | ||
| Support System | windowsXP/7/8/10/11,Android, MacOS, Linux | ||
| Working Temperature | -10~+50 ºC | ||
| Communication Mode | USB 2.0/ USB 3.0 | ||
| Built-in System | Scheme | AmlogicA311D2 | |
| CPU | A73x4_2.28G+A53x4_2.0 | ||
| GPU | Mali-G52 MC 8 | ||
| Storage | 8G DDR | ||
| Memory | 128GB (EMMC) | ||
| Wi-Fi | 2.4GHz/ 5GHz | ||
| System Version | Android 13.0 | ||
| Front Interface | Input Port | USB 3.0×2 | |
| HDMI×1 | |||
| TOUCH USB×1 | |||
| Type-C×1 | |||
| Prehole Position | Auto photosensitive hole x1 | ||
| Remote control x1 | |||
| Buttons | Eight Buttons | Switch, volume +, volume-, eye protection, screen recording, home page, setting, touch switch (single button optional) |
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| Interface | Input Port | RJ45×1 | |
| TOUCH USB×1 | |||
| USB2.0×2 | |||
| RS232×1 | |||
| MIC IN×1 | |||
| HDMI IN×1 | |||
| Other Port | TF CARD×1 | ||
| COAX ×1 | |||
| Line OUT ×1 | |||
| Micro-USB×1 | |||
| HDMI OUT×1 | |||
| Power Consumption |
Power | ≤400W | |
| OPS power | ≤110W | ||
| Working Voltage | 100~240V AC, 50/60Hz | ||
| Standby Power Consumption | ≤0.5W | ||
| Sound Channel Stereo | 2 | ||
| Dual-channel Power | 20W/ 8 Euro 2 speakers | ||
| Environment | Operating Temperature | 0~40ºC | |
| Operating Humidity | 10%~90% RH | ||
| Storage Temperature | -20~60ºC | ||
| Storage Humidity | 10%~90% RH | ||
| Size & Weight | Dimension | 1953×108×1151mm | |
| Camera Model Dimension | 1953×108×1164mm | ||
| Package Dimensions | 2100×215×1300mm | ||
| VESA Stent Hole Position | 400(V)×800(H)mm | ||
| Wall Hanging Thickness | 36mm | ||
| Net Weight | 59KG | ||
| Gross Weight | 75KG | ||
| Standard List | Nameplate | 1 (affixed on the back of the whole panel) | |
| QR Code | 1 (at bottom left of front box) | ||
| Accessory Box | ×1 | ||
| Power Supply 1.8m | ×1 | ||
| Qualification Certificate | ×1 | ||
| Warranty Card | ×1 | ||
| Remote Control (battery-free) | ×1 | ||
| Touch Pen (magnetic suction) | ×2 | ||
| Wall-hanger | ×1 | ||
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