Teaching Interactive Whiteboard
The teaching board touch screen greatly 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 teaching using 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 |
0.372*0.372mm |
0.372*0.372mm |
0.372*0.372mm |
0.372*0.372mm |
|
|
Display Area |
1209.6(H)*680.4(V) |
1428.48(H)* 803.52(V) |
1646.5(H)*924.7(V) |
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 |
0.5W |
0.5W |
0.5W |
0.5W |
|
|
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） |
1514.8*132.6*934.7mm（With wall mount bracket） |
1736.2*145.3*1059.7mm（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 sale is low, if you have needs to buy any commercial display screens, please leave us a message.
Persona a contactar : landundisplay landundisplay, （86）0755 23065119
Buen trato: comprar del vendedor
Por favor, lea nuestras condiciones de uso. También puede visitar nuestras preguntas frecuentes y ver nuestra información sobre los riesgos relacionados con la falsificación.
|
Esta página es acerca de los importadores y exportadores de Teaching Interactive Whiteboard Buscar en la categoria : B2B Servicios Buscar en la categoria : whiteboard, teaching, interactive |
10500 TelefoníaReportar abuso
Monday 04 March 2013
Cantidad : 30 - Precio : $425.00
Samsung Galaxy Note II It's a phablet… phone cum tablet. The Note II is an ultimate Smartphone with the latest features and specifications to enthrall any tech savvy person. Specifications: Basic Information Model N7100 2G：GSM 850/900/1800/1900 3G：WCDMA 850/900/1900/2100MHz Sim Card...
10500 TelefoníaReportar abuso
Monday 04 March 2013
Cantidad : 30 - Precio : $395.00
It's not just phone we're talking about... it's smart phone... it's Samsung GALAXY S III. It has the looks and a symmetry which would make you proud to hold it in your hands. You couldn't ask for more imposing façade than its 4.8 inches HD Super AMOLED high-definition display. It delivers...
10500 TelefoníaReportar abuso
Monday 04 March 2013
Cantidad : 30 - Precio : $495.00
Iphone 5 is the long-awaited model of the Apple company and one of the most anticipated events in the world of telecommunications 2012. It is characterized by harmonious dimensions that are much smaller than its predecessor, and this is also one of the thinnest smartphone in the world...
