Teaching Interactive Whiteboard
Все товары поставщика
The teaching board touch screengreatly enhances the interaction between students and teachers. It replaces the traditional teaching method, reduces dust of chalks, and brings great convenience to teaching. It is compatible with various teaching software and has powerful storage. It can be used in various schools and digital whiteboard for teachingusing online teaching.
Product parameters of interactive whiteboard teaching
|
Model |
LD-H550 |
LD-H650 |
LD-H750 |
LD-H860 |
|
|
Display Parameters |
Panel Size |
55 Inch |
65 Inch |
75 Inch |
86 Inch |
|
Resolution |
1920*1080 |
3840*2160 |
3840*2160 |
3840*2160 |
|
|
Brightness |
350cd/㎡ |
400cd/㎡ |
450cd/㎡ |
450cd/㎡ |
|
|
Contrast Radio |
1400:01:00 |
1400:01:00 |
1400:01:00 |
1400:01:00 |
|
|
Pixel Pitch |
|||||
|
Display Area |
1897(H)*1068(V) |
||||
|
Viewing Angle |
89/89/89/89 (Min.)(CR≥10) |
89/89/89/89 (Min.)(CR≥10) |
89/89/89/89 (Min.)(CR≥10) |
89/89/89/89 (Min.)(CR≥10) |
|
|
System Configuration |
Operating System |
Android 6.0 (2G+16G) |
|||
|
CPU |
ARM Cortex A53,1.4GHz,Quad-core,ARM Mali 720MP2 |
||||
|
Ram |
2G(Optional) |
||||
|
Driving/TV Board Scheme |
Android + PC dual system solution,MSD6A648 |
||||
|
Internet Connected |
WIFI,Bluetooth,Wireless Hotsopt |
||||
|
Input Interface |
RF Signal Input,DP,AV,YPbPr,VGA-AUDIO,VGA,USB2.0,HDMI,SD Expansion Card Slot,RS232 Serial Port,RJ45 |
||||
|
Output Interface |
AV,VGA,EAPRHONE,SPDIF,TouchUSB |
||||
|
Support Format |
RM、MPEG2、MPEG4、H.265、RMVB、MOV、MJPEG、VC1、FLV,WMA、MP3、M4AJPG,BMP,PNG |
||||
|
Others |
Input Voltage |
AC 110V～240V 50/60HZ |
AC 110V～240V 50/60HZ |
AC 110V～240V 50/60HZ |
AC 110V～240V 50/60HZ |
|
Max Power |
≦150W |
≦170W |
≦180W |
≦240W |
|
|
Standby Power |
|||||
|
Operating Temperature |
-10℃-55℃ |
-10℃-55℃ |
-10℃-55℃ |
-10℃-55℃ |
|
|
Stored Temperature |
-20℃-60℃ |
-20℃-60℃ |
-20℃-60℃ |
-20℃-60℃ |
|
|
Net Weight |
40KG |
45KG |
58KG |
70KG |
|
|
Gross Weight |
50KG |
50KG |
70KG |
85KG |
|
|
Bare Metal Size(L*W*H) |
1259*98*771mm（With wall mount bracket） |
|
1990*123*1200mm（With wall mount bracket） |
||
|
Packing Dimension(L(W*H) |
1410*198*921mm |
1665*235*1080mm |
1885*245*1225mm |
2145*260*1360mm |
|
|
Shell Material |
Aluminum profile / sheet metal |
Aluminum profile / sheet metal |
Aluminum profile / sheet metal |
Aluminum profile / sheet metal |
|
|
Shell Color |
Black |
Black |
Black |
Black |
|
What is the Application of Teaching Whiteboard?
Teaching Whiteboard has been used in schools, teaching or training students' courses, it has professional teaching software to help teachers teach easier and more efficiently.
In addition, in some public places, educational whiteboards can be used for lecture announcements and some large-scale lectures. With a 100-inch educational whiteboard, the viewing distance and effect are excellent.
Now the price of digital screens for saleis low, if you have needs to buy any commercial display screens, please leave us a message.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Custom LCD Digital Signage | With the development of the lcd advertising display monitorindustry, the actual operation of LCD displays is convenient and fast and is widely love... |
 |
55 Inch Video Wall | 55 inch video wallis the best choice for larger projects and are the largest size commonly used. Using an industrial-grade screen, it can support 7... |
 |
Indoor LED Poster Digital Signage | China led posterscreen is a kind of digital billboard, which is generally used in retail enterprises, restaurants, clubs, exhibitions and other pla... |
 |
3x3 Floor-standing Splicing Screen | 3x3 Video WallScreen It can be used for large exhibition spaces such as conferences, shopping malls, etc., and the viewing effect is good. In ad... |
|
|
Teaching Interactive Whiteboard | The teaching board touch screengreatly enhances the interaction between students and teachers. It replaces the traditional teaching method, reduces... |
Похожие товары
 |
Must-Have for Phone Repairs! Jakemy JM-OP05 LCD Suction Tool | Продавец: ШЭНЬЧЖЭНЬСКАЯ ТЕХНОЛОГИЯ PHONEFIX, LTD (КИТАЙСКИЙ PHONEFIX) | Tired of struggling with screen removal? |
 |
industrial lubricant antioxidant additives | Продавец: Zhejiang Shengzhou Truly Im.&Ex. Co.,Ltd. | industrial lubricant antioxidant additives Industrial Lubricant Antioxidant Additives: Prote... |
 |
Ashless dispersant additive manufacturer | Продавец: Zhejiang Shengzhou Truly Im.&Ex. Co.,Ltd. | Ashless dispersant additive manufacturer Choosing a Reliable Ashless Dispersant Additive Man... |
 |
lubricant detergent additives supplier | Продавец: Zhejiang Shengzhou Truly Im.&Ex. Co.,Ltd. | lubricant detergent additives supplier Choosing a Reliable Lubricant Detergent Additives Sup... |
 |
lubricant additive supplier | Продавец: Zhejiang Shengzhou Truly Im.&Ex. Co.,Ltd. | lubricant additive supplier Meta Title: Reliable Lubricant Additive Supplier for Industrial ... |
