Courtroom Multi-Signal Video Conversion and Transmission Solution: Building a Smart Judicial Space
In the modern judicial system, AV equipment plays a crucial role in court proceedings. To enhance trial efficiency and ensure information transparency, courts require a comprehensive multi-signal video processing solution that can integrate various video input sources while ensuring real-time and stable transmission. Aegis introduces a professional AV integration solution, perfectly catering to the diverse audiovisual needs of courtrooms.
Challenges Faced by Courts
- Difficulties in Interface Integration
Courtrooms contain a wide variety of video output interfaces, ranging from older VGA devices to the latest Type-C equipment, all of which require support. Presentation systems may use HDMI output, evidence display devices often rely on mini DP interfaces, while mobile devices primarily use Type-C. This diverse interface environment increases the complexity of system integration and can lead to compatibility issues when switching between different sources.
- High Installation Complexity
Traditional AV switching systems require dedicated transmission cables for each interface type, resulting in a cumbersome wiring setup. The need for a large number of physical cables not only extends installation time and increases difficulty but also makes the system prone to failures due to aging cables or poor connections. Additionally, complex wiring configurations add to the challenges of routine maintenance. When system issues arise, troubleshooting and repair costs tend to be relatively high.
- Limited System Scalability
Existing traditional AV systems often rely on fixed matrix switchers, which lack flexibility when additional input or output ports are needed, sometimes requiring a full system replacement. This rigid architecture makes it difficult to accommodate new equipment or future needs, such as adding an evidence display device or installing additional audience screens. Moreover, system upgrades may require extensive rewiring, causing disruptions to courtroom operations and affecting normal judicial proceedings.
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 4KCHANGER-TC1 is a professional-grade multi-function pop-up desktop signal converter box. The system supports multiple video interfaces including HDMI, Mini DisplayPort, VGA, and Type-C, converting them to HDMI output with up to 4K 60Hz resolution. Featuring smart source auto-detection technology and one-touch switching, users can easily switch between four video sources. Its stylish pop-up design integrates seamlessly into desktops and offers Ethernet pass-through and USB charging capabilities, providing a complete solution for modern conference spaces.
Solution：aegis' Integrated Technology
The aegis Over IP system offers an advanced integration solution, featuring the following capabilities：
- Multi-Interface Compatibility
The system fully supports multiple video output interfaces, including the latest Type-C, professional-grade mini DP, universal HDMI, and traditional VGA. Users only need a single HDMI connection to complete the device setup. With built-in intelligent recognition functionality, the system can automatically detect and adjust different signal formats, ensuring high-quality video output.
- Simplified Cable Management
Utilizing the latest IP network transmission technology, the system converts all AV signals into network packets for transmission. This architecture significantly reduces the need for specialized cables in traditional AV systems, lowering installation complexity and cost. By adopting standard network cabling, the installation process is simplified, enhancing overall system stability and reliability. Network-based transmission also makes maintenance easier. Additionally, support for PoE (Power over Ethernet) further reduces the need for separate power cables.
- 1080P Video Integration Solution
The system provides a comprehensive 1080P video processing solution, standardizing video output formats from various sources. Leveraging advanced over-IP video transmission technology, the system ensures that image details are displayed with clarity. Equipped with a professional-grade video processing engine, the system performs real-time quality optimization and color management to deliver the best visual experience. Advanced video compression technology is also integrated to optimize network bandwidth usage while maintaining high image quality.
技術部署：如何打造智慧司法空間？
Input Section
- Desktop Input Sources：Supports multiple computers or other AV devices simultaneously, providing multiple signal sources.
- 4KCHANGER-TC1（多訊號切換器）：Integrates various video input sources (HDMI/DP/VGA/Type-C) and converts them into a unified HDMI output.
- AVP-EN2K-101 (TX Encoder)：Receives HDMI signals from the switcher, converts them into IP packets, and transmits them to the network switch via CAT5e cables.
Network Transmission
- Network Switch：Serves as the system's core, responsible for the centralized processing and distribution of IP signals, connecting all endpoint devices via CAT5e network cables.
- CAT5e Network Cable：Uses professional-grade network cables to ensure the stability and reliability of signal transmission.
Output Section
- AVP-DE2K-101 (RX Decoder)：Receives IP signals from the network switch, decodes them, and outputs them via HDMI to the display devices.
- Wall-Mounted Screens：Supports multiple synchronized displays, enabling multi-point simultaneous playback.
Control System
- AVP-CBS2K-100 （Controller）：The central control core of the system, responsible for managing the operational status of all devices and signal switching.
System Benefits: The Tangible Results of Smart Upgrades
- Efficient Video Management
Quickly switch between different video sources, enhancing courtroom operational efficiency.
- Simplified System Configuration
A unified control interface reduces operational complexity.
- Flexible Scalability
Supports future equipment expansion, ensuring long-term system sustainability.
- Optimized Maintenance and Management
The IP-based architecture simplifies system maintenance processes, reducing maintenance costs.
aegis Creates a Smart Judicial Environment
Through aegis' professional solution, a modernized courtroom AV environment has been successfully established, enhancing trial efficiency and laying the foundation for intelligent judiciary operations. This solution highlights the critical role of professional AV integration in the judicial system.