Smart Exhibition Hall Theme Wall Multi Creative Combination LED Full Color Screen - Anhui Hefei Display

1. Physical point spacing: ≤ 2.0mm; 2. Physical density: 250000 points/㎡; 3. Module size: customized; 4. Brightness: adjustable from 450cd/m2 to 1000cd/m2; 5. Average power consumption: 450W/m2; 6. Viewing angle: 178 °; 7. High refresh rate: ≥ 3840Hz; 8. Contrast ratio: 6000:1; 9. Color temperature: 2000K~9500K; 10. Control mode: synchronous asynchronous control; 11. Service life: 100000 hours; 12. Image reception: New grayscale engine, better performance at low grayscale levels; 13. Improving the design of the unit board can cause a certain line to appear dark, low gray to red, and ghosting; 14. Support integrated point by point correction of chromaticity and brightness with 14 bit accuracy; 15. Supports all conventional chips, PWM chips, and lighting chips.

LED power supply

1. The A-200W series product is a 200W fanless LED display driver power supply with an input voltage range of 176-264VAC and output voltages of 2.8V, 3.3V, 3.8V, 4V, 4.5V, 5V, etc. It can be used in various LED display fields such as LED display screens and LED indicator lights. 2. This series product is designed to withstand high temperatures and has good heat dissipation, ensuring long-term stable operation.

Image stitching controller

1. Three screens; Carrying capacity of 6.5 million, maximum horizontal capacity of 10240, maximum vertical capacity of 8292; 2. Input: 2 x HDMI 1.4, 1 x SDI, 1 x DVI, 1 x Audio; Output: 1 x SDI Loop, 1 x HDM pre monitoring, 1 x Aodio, Ethernet port x 10 3, ◆ The bidding brand and model must comply with the Level 1 energy efficiency standard of "Microcomputer 2012 Edition", provide a record certificate issued by the National Energy Efficiency Labeling Center and a screenshot of the Energy Efficiency Labeling official website query as proof, and attach a Level 1 energy efficiency testing report from the same manufacturer as the LED screen.

4. ◆ Signal acquisition sharing, cascading control of surrounding devices
Equipped with one machine to control multiple groups of arbitrary large screen systems, providing
Intelligent multimedia for China National Intellectual Property Administration
Proof document of network control equipment and attachment of national knowledge
Proof of screenshot from the official website of the Intellectual Property Office, and with
CCC/CB/CE/FCC certification for national mandatory products
Certification: Product Name: Image Splicing Controller. The bidding model must be reflected in the certification certificate
The trustee/producer/manufacturer/production enterprise must be consistent.
5. * Supports HDMI/DVI/SDI/DisplayPort/HDBASET
/Fiber optic/BNC/YPbPr and other signal acquisition inputs
Output, supports long-distance coaxial high-definition signal transmission, with a transmission distance of up to 1000m. Optional module support is available
Ability to create/pair through voice control processor
End/Window/Clear/Full Screen/Bottom Image Switch/Character
Display shutdown/call mode/switch source and other functions
Can. Scalable support for facial recognition login software
Management and correlation of permissions and operations for the corresponding personnel in the backend
Close the gesture action control window to zoom in/out/full
Screen/turn off/switch signal/simultaneously according to daily needs
Action training to achieve more intelligent and precise movements
Artificial intelligence control processor. Optional module support
Preview function/able to simultaneously view both the processor and display
The terminal can be configured/the device can output different outputs simultaneously
Signal source video image/displayed on the same screen
The split screen display can be adjusted by the screen number for smooth display
Preface/Can replay video files/No need to add
Third party devices can be directly controlled
6. Supports RJ45/RS232/RS485/IR/I/O
Software programming/support for peripheral environment devices of interfaces
Control with IOS/Android/Windows tablet/
No on-site programming required/can be directly accessed through Ethernet
Network/use Internet Internet transmission to change
Content of the program/equipped with 4 RS232 serial ports/4
1 RJ45 Ethernet port/8 RS485/422/8 red
External port (optional 16 ports)/8-Lays relay port
Other control ports/support Internet remote programming/remote
Maintenance/remote upgrade. Optional wireless keyboard and mouse not required
Both standard and wired keyboard and mouse hardware can be implemented
KVM+, It can be accessed through mobile devices such as Android and
Visual software management platform for IOS system software
Directly control the input of any content into the computer, and can
Annotation function for any image input from a computer signal source
Can.
7. The above functions must provide a cover with CNAS logo
Zhi's functional safety testing report, accompanied by the report
Number inquiry link official website inquiry cover screenshot certificate
Ming.