Custom Indoor LED Transparent Screen
Driven by technological innovation and based on information network, it provides services such as digital transformation, intelligent upgrading and integration innovation for high-quality development needs. Dayuan has formed a business segment with digital display, digital cultural travel, digital stage art and high-end COB display as the main body. Dayuan provides customized high-end products and solutions for global customers with innovative quality.
Classification:
Technical Support
Product Description
Unlimited creativity, leading the trend
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P3.91-7.82 full-color high-transparency LED display screen, belonging to the new generation of LED display products. It can ensure the richness of dynamic picture colors and display details without affecting the lighting and aesthetics of the installation position. It is designed with a cabinet size of 1000X500, allowing for arbitrary direction and size splicing to create any shape of display body. At the same time, the standard display size design ensures that the displayed image is not compressed, clear and realistic, presenting a perfect visual effect, easy to install, bright colors, and has become a favored LED display product for glass windows!
▍Technical Parameters
| P3.91-7.82 positive light | |
| Pixel pitch (mm) | 3.91mm-7.82mm |
| LED | Xinda 1921 |
| Driver IC | High refresh ICN2038s, 16 scan |
| Physical density | 32768PX/m2 |
| Driving method | Constant current driver IC |
| Brightness (cd/m2) | >=2000cd/m2 |
| Transparency | 0.65 |
| Refresh frequency (hz) | >=1920hz |
| Power supply requirements | Input voltage DC5-3.5V/AC85-240V |
| Installation method | Hanging, fixed installation |
| Environmental requirements | Temperature: -10℃～+40℃; Humidity: 15%～90%RH |
▍Signal processing equipment
500W decoding network video management platform
| Decoding format: | H.264/H.265 | Video output range: | 4 screens - 96 screens |
| Decoding performance: | 900W and below pixels | Maximum screen segmentation number per screen: | 16 channels D1 |
| Standard video output interface: | HDMI (optional HDMI + VGA output) | Optional output interface: | Audio (3.5mm headphone jack) |
| Video output resolution: | 1366*768, 1280*1024, 1920*1080 | ||
| Single screen (card) decoding capability: | 1 channel 500W, 4 channels 130W, 9 channels 100W, 16 channels D1 | ||
| Features: | With network splicing function, no need to connect to professional splicing screen control protocols, any TV or monitor with HDMI interface can be spliced. | ||
900W decoding network video management platform
| Decoding format: | H.264/H.265 | Video output range: | 4 screens - 96 screens |
| Decoding performance: | 900W and below pixels | Maximum screen segmentation number per screen: | 36 channels D1 |
| Standard video output interface: | HDMI (optional HDMI + VGA output) | Optional output interface: | Audio (3.5mm headphone jack) |
| Video output resolution: | 1366*768, 1280*1024, 1920*1080, 3840*2160 | ||
| Single screen (card) decoding capability: | 1 channel 900W, 4 channels 200W, 9 channels 130W, 16/25/36 channels D1 (Note: When decoding 36 channels D1, the camera sub-stream frame rate must be adjusted to 16 frames) | ||
| Features: | With network splicing function, no need to connect to professional splicing screen control protocols, any TV or monitor with HDMI interface can be spliced. | ||
▍Application topology diagram
▍Main features
●The whole machine has 16 HDMI output ports, supporting 1-4-9-16 screen segmentation modes.
●Single port supports H.264/H.265 network camera 5 million pixel decoding, 16 segmentation supports D1 pixel decoding.
●The whole machine only needs one IP address, which can reduce the long-term failure rate by 90% compared to a decoding matrix composed of multiple IPs.
●Can simultaneously access different categories of IP segment network cameras for decoding, solving any form of networking environment.
●Supports VLAN division to cooperate with rigorous network environments.
●Supports displaying scrolling subtitles on the screen (such as welcome words, etc.), font size and color can be customized.
●Signals can be opened, overlaid, stretched, roamed, crossed screens, zoomed, or displayed in picture-in-picture on any position of the screen.
●Uses Linux operating system, stable and reliable operation, plug-in structure, convenient for expansion and maintenance.
●Embedded platform software functions, allowing the mouse to drag the camera IP address to any window in the system for decoding display.
●The device can be used completely independently of a computer, as simple and convenient as an analog matrix.
●Supports mixed decoding of network cameras from different brands and different resolutions.
●Supports real-time dual-stream preview of video servers, DVRs, NVRs, CVI recorders, TVI recorders, AHD recorders, etc. from mainstream manufacturers.
●Software supports 16-channel video playback, can fast forward and rewind, can drag the timeline to select playback nodes, supports downloading video files to the computer.
●Optional HDMI signal input card for displaying computer desktop signals and set-top box output signals.
●Can manually add and automatically search for the IP addresses of network cameras, supports manually entering RTSP video stream addresses, accepts RTSP video streams pushed directly from third-party platform software.
●Compatible with 99% of mainstream network cameras in the market that have ONVIF network protocol, such as Hikvision, Dahua, Uniview, and Tiandy.
●Compatible with other manufacturers' cameras and PTZs that support the ONVIF network protocol, video servers, and various mainstream recorders (NVR, DVR, XVR, AHD, CVI, TVI)
●Supports three independent control methods: USB mouse, PC platform software, and network control keyboard
●Supports control via tablet and mobile APP (optional)
●Automatically binds the camera ID number used for keyboard switching, and the keyboard switching ID corresponding to the IP can be changed as needed
●Character overlay function, allowing editing of corresponding regional information or names for network cameras
●Can switch screens in groups, with multi-screen automatic patrol and single-screen automatic patrol
●Supports automatic image splicing after a call comes in, with customizable splicing modes
●Supports saving and calling N groups of splicing plans, and supports double-click splicing on any channel
●Supports 12 groups of scene memory function, allowing multiple scenes to automatically patrol and display
●Supports 64 groups of group cycling, with each group able to bind 64 video channels, allowing arbitrary editing of group relationships, with a minimum cycling interval set to 20 seconds
●Supports multi-scene electronic map function, where hovering the mouse over a label displays the image of that area
●Optional network alarm host to achieve audio and video linkage switching
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