A Visual Feast for Sporting Events: Multi-Functional Display System Integration Solution for Baseball Stadiums
In modern sports stadiums, digital signage systems play a crucial role—not only in delivering real-time live broadcasts but also in ensuring stable image quality. To provide spectators with the best viewing experience, stadiums require a professional AV integration solution that supports multi-functional display and centralized control.
Challenges Faced by Baseball Stadiums
- Multi-Functional Display Requirements
The system must support simultaneous live event broadcasting and digital signage displays, ensuring that spectators can keep up with real-time game updates. To enhance the viewing experience, the system must be capable of handling live feeds, instant replays, real-time scores, and rotating advertisements, allowing audiences to never miss a moment of the action.
- Shared Video Source Management
The public broadcasting system and video walls need to share video input sources to optimize resource utilization. Through professional signal processing technology, multiple display terminals must receive high-quality video simultaneously, eliminating redundant equipment setup and reducing overall implementation costs. The system should support multiple signal formats to ensure seamless integration of different video sources.
- Flexible Display Control
The system must allow for quick switching of video feeds and customizable screen layouts to accommodate various events and activities. Administrators should be able to adjust the display mode based on different occasions—for instance, full-screen mode for live games and multi-window mode for events to showcase diverse content. The interface must be intuitive and easy to use, enabling operators to respond quickly to on-the-fly adjustments.
- Stable Signal Quality
Since sports event broadcasts demand extreme real-time accuracy, the system must ensure zero latency and no image degradation during transmission. This is particularly critical during large-scale events, where high audience numbers emphasize the need for stable signal transmission.
Equipment Used
aegis AVP-EN2K-101 is a professional 1080P over IP encoder featuring H.264/H.265 encoding technology, supporting 1080P 60Hz high-definition video processing. The device comes with an HDMI 1.3 input interface, enabling audio-visual and control signal transmission through 1G networks. It supports various professional audio formats and provides analog audio output, along with USB KVM functionality for remote operation. The system supports PoE power supply and 16×16 video wall configuration, offering versatile management tools.
aegis AVP-DE2K-101 is a professional 1080P over IP decoder utilizing H.264/H.265 decoding technology, supporting 1080P 60Hz high-definition video processing. The device provides HDMI 1.3 output interface and front panel quick switching buttons, enabling audio-visual and control signal transmission via 1G network. The decoder features auto-scaling functionality that automatically adjusts output resolution according to the display's EDID. It supports various professional audio formats and provides analog audio output, along with USB KVM functionality for remote operation. The system supports PoE power supply and 16×16 video wall configuration, offering versatile management tools.
aegis AVP-CBS2K-101 is a 1080P over IP control box, designed for multimedia matrix systems and video wall applications. Featuring a dual-network interface architecture, it is equipped with 10/100Mbps Ethernet ports and an RS232 serial port, offering versatile control solutions. Through an intuitive web user interface, Telnet protocol, or third-party control devices, system management can be easily achieved. The device supports intelligent recognition, automatically detecting and displaying encoders and decoders on the network. With the Console management tool, it enables real-time matrix switching and video wall configuration. Supporting PoE power supply technology, it simplifies installation and wiring requirements. Built with a rugged industrial-grade design, it incorporates comprehensive surge and ESD protection, ensuring stable system operation.
aegis AVP-CBS2VW-100 is a multi-window processor capable of simultaneously processing up to 9 channels of 1920x1080P 60Hz video streams for decoding and screen stacking. It can output processed video to H.264 decoders over the network while providing local HDMI output interface. The device employs advanced window processing technology, supporting flexible multi-window layouts and real-time display functions. It features dual RS-232 serial ports and Ethernet interface for versatile control options, includes a built-in auto scaler to ensure image quality, and supports PoE (Power over Ethernet) technology.
Solution：aegis' Professional AV Technology
The stadium adopted Aegis' integrated solution, which leverages advanced IP matrix architecture and professional AV processing technology to seamlessly meet all operational needs：
- IP-Distributed Architecture
By implementing an IP-distributed video extension system, the solution ensures stable, high-quality video transmission while simplifying complex cabling requirements. Using standard network protocol transmission, the system offers exceptional compatibility and scalability, making it easy to expand or upgrade stadium features in the future. Compared to traditional video transmission methods, the IP architecture effectively reduces signal loss over long distances.
- Group-Based Management
Through aegis' professional control software, the system enables centralized video source management, allowing seamless control over all display areas. With an intuitive user interface, administrators can easily switch video feeds and adjust screen layouts. The system also supports pre-set display modes, allowing operators to quickly transition between different configurations, significantly improving daily operational efficiency.
- aegis Multi-Window Processor
aegis' multi-window processor provides a comprehensive image processing solution for the stadium's 3×3 video wall. With professional multi-window technology, the system dynamically adjusts screen layouts without interrupting the main live game feed. The processor supports real-time split-screen functionality, allowing the display of instant replays, real-time scores, or sponsor advertisements alongside the main game footage. Additionally, overlay features enable the display of essential information without interfering with the primary broadcast.
技術部署：如何建立棒球場的影音系統？
Information Center
- nformation Center Host：Transmits video content and relevant information to the encoder via HDMI cables.
- AVP-EN2K-101 (TX Encoder) ：Processes the output signals from the host device.
- AVP-CBS2K-101 (Control Box) ：Centralized management for all display devices.
- AVP-CBS2VW-100 (Multi-Window Processor) ：Enables picture-in-picture (PIP), overlay, and multi-window functionality for the video wall.
- Network Switch：Connects and synchronizes all equipment across different areas.
Display Area
- AVP-DE2K-101 (RX Decoder)：Receives and decodes the transmitted video signals.
- Video Wall：A large display system composed of nine screens.
Benefits of the Baseball Stadium System
- Stable Signal Transmission
Utilizes an IP matrix architecture, ensuring high-definition video transmission with zero latency.
- Centralized Equipment Management
Unified control interface enhances operational efficiency.
- Flexible Content Distribution
Adapts display content dynamically based on different events and advertisements.
- Enhanced Viewing Experience
Delivers clear, smooth, real-time visuals for the audience.
aegis Enhancing Stadium Service Quality
With aegis' professional display solution, the seamless integration of sports event broadcasts and digital signage has been successfully achieved. This solution not only optimizes stadium operations but also provides spectators with a revolutionary visual experience.