- 23
- Nov
VDINK 75 Inches Interactive Whiteboard For Education
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MOQ: 1 Sets
Produce Period: 2-3days Supply Ability: 2000 Sets per Month Nearest Port: Shenzhen,Guangzhou,Hongkong
Price Terms: EXW,FOB,CIF,DDP,DDU Payment Terms: Bank T/T transfer,Westernunion |
Overview
Display specification
Camera: | Yes | Whiteboard Type: | Interactive Whiteboard |
LCD size: | 75 inch | Panel type: | LG |
light source: | LED backlight | Resolution: | 3840×2160 pixels |
Brightness (typ)/(min): | 350 cd/㎡(typ.) | Contrast ratio (typ)/(min): | 1200:1 (typ.) |
Response time (typ)/(min): | 8ms (typ.) | Pixel pitch: | 0.4296×0.4296 mm |
Frame rate: | 60 Hz | Perspective: | 178(H)/178(V) |
Life (typ)/(min): | 50,000 hrs (min.) | Chromaticity: | 1.06Billon(10Bit) |
CPU architecture: | 2xCA73+2xCA53 | CPU working frequency: | 1.5GHz |
Number of CPU cores: | Quad core | GPU: | G51MP2 |
Internal cache capacity (RAM): | 3GB DDR4 | Internal cache capacity (ROM): | 32G |
system version: | Android 8.0 | Touch screen: | Support Twenty point touch |
CPU: | I3/I5/I7 | RAM: | 4G DDR |
hard disk: | 500G/SSD128G | operating system: | WIN7/WIN10 |
Writing board software: | YES | Voltage: | 100 V ~ 240 V, 50-60 Hz |
Maximum power: | ≤320W | Standby power: | ≤0.5W |
Internal speaker: | 10W × 2 | Power (AC) input: | ×1 |
Switch: | ×1 | Operating temperature: | 0℃ ~ 50℃ |
stored temperature: | -20℃ ~ 60℃ | Storage humidity: | 10% ~ 90% RH Non-Condensing |
Working humidity: | 20% ~ 90% RH Non-Condensing | Display mode: | Standard, soft, user, bright |
Maximum use time (hours/day): | 24 H | HDMI input interface: | ×2 |
PC-VGA input interface: | ×1 | PC-audio input interface: | ×1 |
YPBPR input interface: | ×1 | AV input interface: | ×1 |
USB (2.0) input interface: | ×2 | USB (3.0) input interface: | ×2(Front) |
Touch USB output interface: | ×1 Standard Type B socket | Coaxial output: | ×1 |
TV interface: | ×1 | AV output: | ×1 |
Headphone output interface: | ×1 | RJ45 network port input interface: | ×1 |
R232 control interface: | ×1 | Built-in WIFI: | ×3 |
N/G: | 61.8 Kg/81Kg±1.5 Kg | Dimensions (W x D x H): | 1707.1×1039.5×92mm |
Packing size (W x D x H): | 1880×1205×280mm | Shell material: | Aluminum profile metal |
Shell color: | Silver/ Black | VESA hole position: | 4-M8 screw hole |
OSD: | Chinese / English | Remote control: | ×1 |
Power cable: | ×1 | Front magnetic touch pen: | ×2 |
Certificate of conformity: | ×1 | Warranty Card: | ×1 |