Why Choose Champion Digital Classroom Display Board
By using digital class inf display board, management for the whole education process becoming easier and easier, Supervisors can display the exam inf and notice inf to every students without needing to come to each classroom
In some emergency cases such like hurricane, earthquake, fire etc, notice inf can be delivered via digital class inf to students and also teachers in the whole school within seconds, which will save loss at highest level.
Students can check the inf for the whole school and also some other classes via digital display class board.
Specification of Champion Digital Classroom Display Board
| Model | CP-DCB215N | ||
| OS System | CPU | Intel® Celeron® J1900 2.0GHz | |
| System | Windows 7 | ||
| Memory | DDR3 4G | ||
| HD | EMMC128G | ||
| Network | Blue Tooth4.0 / Ethernet/ WIFI | ||
| Interface | Ethernet*1,HDMI*1,USB *4,VGA*1,DC Jack*1 | ||
| Supported Media | Image format | JPG / JPEG / BMP / PNG / GIF | |
| Audio format | MP3 8Ω5W*2 | ||
| Vedio format | MPEG1 / MPEG2 / MPEG4 / H.264 / WMV / MKV / TS / FLV | ||
| Management | Control System | CMS / Timer | |
| Software function | Web page / Content publishment / Customized App | ||
| Update | OTA remote update / Manual Update | ||
| Screen | Panel size | 21.5" | |
| Display Area | 476.64*268.11mm | ||
| Brightness | 300cd/m2 | ||
| Resolution | 1920(RGB)×1080 , FHD | ||
| Viewing angle | 89/89/89/89 (Typ.)(CR≥10) | ||
| Display Model | ADS ,Nomally Black, Transmissive | ||
| Pixel Pitch | 0.49005*0.49005 mm | ||
| Contrast ratio | 1000:1 | ||
| Colors | 16.7M | ||
| Panel Brand | LG/Sharp/BOE | ||
| Screen scale | 16:9 | ||
| Power | Wattage | Standby :1W | |
| Voltage | AC100V - 240V 50Hz/60Hz | ||
| Plug type | EU US AU UK | ||
| Body | Protected Shell | Tempered Glass | |
| Case | Cold-rolled steel plate. | ||
| Frame | Aluminium | ||
| Dimension (mm) | 535*476.06*49.80mm | ||
| Working Environment | Working Temperature | 0 - 40℃ | |
| Applications | School / Museum / Metro / Super Market etc | ||
| Installation | Wall mounted | ||
| Languages | Multiple Language Pack | ||
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