HuiGuan Digital Technology Co.,Ltd
HuiGuan Digital Technology Co.,Ltd
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P4.81 HD Digital Signage
Specification:
| LED Standard | SMD1921/SMD2525(Can choose) |
| Pitch (mm) | 4.807 mm |
| Density (dot/m²) | 65536 |
| Module Size(mm) | 250*250 |
| Module Resolution (dots) | 84*84 |
| Cabinet Size (mm) | 500*500*85 |
| Cabinet Weight (KG) | 8.6KGS |
| Cabinet Resolution (dots) | 128*128 |
| Module/Cabinet | 2*2=4 |
| Refresh Rate (Hz) | 1920/3840 |
| Brightness (CD/m²) | 3500-4000 |
| Average Power (W/m²) | 250 |
| Driving Method | Constant driving 1/13 Scan |
| Viewing Angle (H/V) | 180°/180° |
| Protection Degree | IP65 |
| Working Temperature | -40℃~+80℃ |
| Working Humidity (RH) | 10%-60% no condensation |
| Installation Method | Hoisting/Landing Installation |
Application Filed:
Application Scope 1
Preschool education , secondary school teaching,university teaching , enterprise training and vocational education.
To decrease the time of tremendous blackboard-writing by using touch panel directly to open the prepared lesson files.
Students can answer the questions by touching the screen which increase the interactivity of teaching.
Installing the re-read software and playback software to record the whole teaching contents.
Assign the homework and matching answer device through touch screen.
Showing the partial area with searchlight ,efficient and practical.
Elaborate the important points and label,save and amend the coursewares.
Environment-friendly without chalk ashes enhancing the school’s influence and image.
Application scope 2
Business training, product propaganda, project exhibition, releasing information, department meeting ,conglomerates, work report, transaction negotiation and discussion of design plan.
Environment-friendly without chalk ashes ,no need to take minutes.
Explanation and demonstration by one saving time and efforts.
Label or save the key question according to the situation on the spot.
Install the software to record the whole process of discussion precisely.
When introducing the product, we can avoid comprehending deviation to promote the business discussion.
To amend and label some part of products even to print at any time.
Layout, verification and modification of Newspapers and magazines .
Appliation Scope 3
Military command ,field operation, military colleges ,military situation conference , simulated military exercise, intelligence, convenient and fast service to Modernized military teaching and command.
Direct use of touch screen to analyze and deploy scheme.
Support watching the simulated military exercise by multiple person with split screen.
Quick installation on the field and good adaptability to field operation.
By using touch screen to analyze and explain the battle case.
Fully embody the interacted connection between.
Forces at all levels of command and information system.
Quickly and accurately pass on the combat intentions to command system at all levels.
Making a remarkable contribution to strengthening the education and combat coordinations of the army.
