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86 Inch Lcd All-In-One Touch Screen Smart Board Interactive Whiteboard Without Projector
Description:
Humane, intelligent sound control: adjust the volume disposable via
remote control under different environmental.
Flexible program arrangements: adjust programs golden section and
the non-prime segment arrangements by software.
Safely locking system function to avoid take way flash memory card
and advertising playing content, also can be protected by input
password.
Stylish appearance, absolute focus of products' promotion for
senior client, product appearance, color can be customized
according to the actual needs.
Absolute burglar with locks to protect the fuselage,with a security
lock to protect the U disk / SD card not been stolen and the
contents of the file not been Leak.
Safely locking system function to avoid take way flash memory card
and advertising playing content, also can be protected by input
password.
Stylish appearance, absolute focus of products' promotion for
senior client, product appearance, color can be customized
according to the actual needs.
Absolute burglar with locks to protect the fuselage,with a security
lock to protect the U disk / SD card not been stolen and the
contents of the file not been Leak.
Built-in clock.
Built-in speaker, stereo audio output.
Remote control,easy to operate and high confidentiality.
Easy installation, no need to damage the building wall,installation
flexibility.
The operation is simple, just plug in the memory card, turn on the
power, and it is working.
Rolling marquee, logo, volume, dynamic anyway playback, change the
program without drawing card.
Memory card protection: card intelligent power management to ensure
the service life of the card.
Can be connected to a network, transmission and playback the media
files through the network(optional).
Panel | Screen Size | 75" |
Screen Supplier | / | |
Backlight Type | D-LED | |
Resolution | 3840*2160 | |
Brightness | 350 cd/m² | |
Screen Contrast Ratio | 4000:1 | |
Response Time | 6ms | |
Pixel Pitch | 0.4298×0.4298 mm (H×V) | |
Frame rate | 60 Hz | |
Viewing Angle | 178°(H) / 178°(V) | |
Color saturation (x% NTSC) | 72% | |
Viewing Area | 1649mm*927mm | |
Color Degree | 8 bit + FRC | |
Lifespan | 30,000 hrs | |
Program | Chip | Amlogic T982 (Quad-core ARM Cortex-A55 ,1.9GHz 4G+32G) |
System Properties | System Version | Android 13 |
CPU Architecture | (Quad-core ARM Cortex-A55 ,1.9GHz | |
CPU operating frequency | 1.9GHz | |
CPU cores | Quad -core | |
GPU | Mali-G52 MP2(2EE) | |
Internal Cache Capacity (RAM) | DDR4 4G | |
Internal Storage Capacity (ROM) | Emmc 32G | |
Power Supply Parameters | Power Supply | 100-240V, 50/60Hz |
Overall Power Consumption (without OPS) | ≤ 325W | |
Standby Power Consumption | ≦0.5W | |
OPS Power Supply | 19V(DC)/5A | |
Accompaniment Power | 8Ω/15W*2 | |
Power Switch | *1 | |
Bluetooth 5.0 | *1 | |
Built-in camera module | Maximum Effective Pixel | 8000*6000 resolution 48 megapixels (backward compatible with 3840x2164, 1920x1080, 1280x720, 640x480) |
FOV(D) Viewing Angle | Fixed focus wide angle 105 degrees | |
Built-in microphone module | Array Microphone | 8 Array high-resolution microphone (optional ) |
Effective receiving range distance | 10 meters | |
Camera recommended Win10 system, compatibility than Android system display effect is good | ||
Input and output interface | RS-232 IN | *RS-232 IN |
RJ45 IN | *1 | |
HDMI IN | *2 (Front *1) | |
USB 2.0 | *5(Front*3) | |
Earphone | *1 | |
SPDIF OUT | *1 | |
USB TOUCH | *2(Front *1) | |
TF Card | *1 | |
Type-C | *1 | |
Environmental factors | Working Temperature | 0℃ ~ 40℃ |
Storage Temperature | -10℃ ~ 60 | |
Working Humidity | 20% ~ 80 | |
Storage Humidity | 10% ~ 60 | |
Maximum Use Time (Hours*Days) | 18Hours*7days | |
Structure | Net Weight | / |
Gross Weight | / | |
Dimension (L*W*H) | 1707.2*1025.2*108.6 mm | |
Packing Size (L*W*H) | 1865*1165*210mm | |
VESA Hole | 4 -- M 8 screw holes 600*400mm | |
Shell Material (Face Frame / Rear Shell) | Aluminum/ Sheet metal | |
Housing color (face/back) | All black | |
Language | OSD Menu | Simplified Chinese/English... ...more than 10 languages |
Supplied Accessories | Wifi Antenna | Wifi antenna *2 |
Remote control | *1 | |
Certificate of Conformity/Warranty Card | *1 | |
1.5 meter power cord | *1 | |
Wall mounting bracket hanger (screws included) | *1 (set) | |
Touch writing system | ||
High-precision infrared touch frame, through the interpolation algorithm of the resolution can be as high as 32768 × 32768; support for plug and play; this product can be selected to support twenty-point touch control | ||
Touch parameters | Touch Specifications | Infrared touch frame |
Glass specification | 4mm tempered glass | |
Response Speed | ≤ 10ms | |
Touch precision | ≤±1mm | |
Touch Diameter | ≥ 2mm | |
Input method | Finger or pen and opaque objects | |
Theoretical clicks | Unlimited | |
Interface Type | USB 2.0 + Serial | |
Working Voltage | 5V±200mV | |
Power Consumption | ≤ 1.5W | |
OPS (optional ) | ||
CPU | Inter Core I5 4th generation (optional ) | |
Memory | DDR3 8G 1333MHZ | |
Hard Drive | 128G SSD Hard Drive | |
Power | 18V6.5A | |
Interfaces | HDMI*1,VGA*1,USB2.0*2,USB3.0*2,RJ45*1, PC AUDIO*1, HDMI*1, VGA | |
Graphics card | HD VIDEO (CPU is not used, the performance of the graphics card is different) |