Apakah kepentingan papan tulis?
Papan Hitam Interaktif muat sepenuhnya, sudut tontonan ultra lebar 178 darjah, dengan papan hitam dan reka bentuk bersepadu Tablet Smat, Skrin Sentuhan Kapasitif menyokong kapur biasa, kapur bebas habuk dan pelbagai tulisan pen, menyokong papan putih elektronik, tema, tenaga warna boleh ditukar pada akan, terbina dalam Beratus-ratus alat berguna, seperti pengurusan halaman, tangkapan skrin, tampalan, kaca pembesar, dsb., adalah kedua-dua papan hitam dan Peralatan Multi-media. Ia mengandungi pelbagai Aplikasi Papan Pintar, yang boleh memainkan perisian kursus pengajaran, video, gambar, animasi dan anotasi. Memandangkan anda Bilik Darjah Papan Pintar, guru boleh mengajar dengan lebih fleksibel dan menyediakan pelajaran dengan mudah dan tanpa tekanan.
Penerangan Produk
Specification
|
Size
|
86inch/1872(H)×1053(V)mm
|
Windows
|
system
|
Windows 10
|
CPU
|
Intel chipset 2nd generation and above Intel Core i3/i5/i7
|
RAM
|
4G DDR3
|
Memory
|
120G SSD
|
Windows OS
|
Windows 7/10
|
Android
|
system
|
Android 8.0
|
CPU
|
Cortex A53*4 1.5GHz
|
RAM
|
2/3G
|
Memory
|
8/16/32GB
|
Touch Info.
|
Touch Technology
|
Capacitive metal touch
|
Touch points
|
10 / 20 points
|
Input way
|
Finger/capacitor pen
|
Touch life times
|
>100,000hrs(Typ)
|
Touch response speed
|
8ms
|
Display Panel Info.
|
Display Type
|
LED
|
Resolution
|
3840*2160
|
Brightness
|
350cd/㎡(Typ)
|
Ratio of display
|
16:09
|
Max. viewing angle
|
178°(H)/178D°(V)
|
Contrast ratio
|
1200:01:00
|
Interface Info.
|
Support front power one-key switch
|
VGA signal input*1,Front TYBE-C*1,HDMI input*3
|
Shared USB input*3, PC USB input*1 and Android USB input*1
|
RJ45 input*1 and RJ45 output*1,RS232*1
|
Front TOUCH USB-B output*1 and TOUCH USB-A output*1
|
Other Info
|
Working voltage
|
220v
|
Working temperature
|
0~45℃
|
Storage temperature
|
-25℃~60℃
|
Working humidity
|
5%-90%
|
Power of speaker
|
8Ω15W*2
|
Frame material
|
Alloy
|
Package
|
Product certificate, warranty card, laser pointer, microphone
|
product features
|
Five-finger screen
|
Humanized screen design, to meet the simultaneous operation of multiple people.
|
Fully fit anti-glare
|
diffuse light reflection treatment to prevent reflection, effectively protect eyesight.
|
Mass teaching resources
|
Covers early childhood, elementary school, junior high school, high school courseware.
|
Wireless screen transmission
|
Can screen mobile phone, ipad, computer screen in real time.
|
Dual system
|
Adopt windows and Android dual system integrated design.
|
Waterproof and explosion-proof
|
Adjustable agent ultra-narrow edge gap, splicing gap <0.2mm, high safety.
|
Produk & Pembungkusan
Kilang kami
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