Audiovisual Classroom Signal Integration Solution: The Perfect Multimedia Teaching Solution
In modern educational environments, teachers frequently use various teaching devices. Effectively integrating different signal sources and providing an easy-to-operate management system has become key to enhancing teaching efficiency. This solution demonstrates how aegis leverages IP-distributed technology to create a comprehensive audiovisual integration solution for educational institutions.
Institutional Requirements
- Multi-functional audiovisual extension and switching needs
Modern classrooms require both video extension and switching functions, allowing teachers to flexibly utilize multiple screens for instruction. Real-time screen switching and extension enhance classroom interactivity and create a more immersive learning experience.
- System expandability needs
There is a high possibility of adding new display devices or video sources in the future, requiring a scalable system architecture. The system must be flexible and require minimal hardware modifications, ensuring long-term investment benefits.
- Integration of multiple signal sources
Teachers use various brands and models of laptops, requiring multiple signal converters for compatibility. This increases equipment management complexity and can delay lesson preparation.
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 TAP-AV-1004 is a compact multi-signal converter supporting four input signals: VGA (with 3.5mm audio), Mini DisplayPort, HDMI, and USB-C, all converted to HDMI output. The system supports 4K 60Hz high resolution and features smart source auto-detection, automatically recognizing the most recently connected signal source. Users can also manually switch between signals using the control button. This desktop signal converter, with its simple and practical design, provides users with a convenient audio-visual integration solution.
Solution: Aegis IP-Distributed Matrix Technology
To address these challenges, aegis provides a comprehensive IP-distributed matrix solution, successfully solving issues related to signal integration and system management in classrooms.
- IP-Distributed Matrix Technology Integration
By leveraging network transmission technology, the system seamlessly integrates video extension and switching, ensuring synchronized, latency-free audiovisual performance. The system supports multiple input and output resolutions, allowing teachers to flexibly utilize various teaching devices for an optimal teaching experience.
- Modular Expansion Architecture
Using paired encoders and decoders, system expansion becomes simple and intuitive. When adding new video sources, simply add an encoder; when adding new display devices, just add a decoder. This greatly reduces future expansion complexity and costs.
- Multi-Signal Switcher Integration
By integrating a multi-signal switcher, the system supports Mini DP, HDMI, VGA, and Type-C interfaces, perfectly resolving compatibility issues with various laptop brands. Teachers can easily connect any device without worrying about interface types, significantly improving teaching preparation efficiency.
Technology Deployment: How to Build a Smart AV Classroom?
Signal Source Section
- 筆記型電腦（輸出介面- HDMI*1、DP*1、VGA*1、Type-C*1）：作為影像來源。
- TAP-AV-1004 (Multi-Signal Switcher)：Supports HDMI, DP, VGA, and Type-C inputs, enabling flexible signal conversion.
- AVP-EN2K-101（TX編碼器）：Receives audio and video signals from the host, encodes them, and transmits them via CAT5e network cables to the network switch.
Network Transmission Layer
- Network Switch：Acts as the central hub, handling all signal routing and switching between encoders and decoders.
- CAT5e Network Cable：Provides a stable transmission backbone, ensuring high-quality AV signal flow.
Display Terminal
- AVP-DE2K-101 (RX Decoder x3)：Receives and decodes AV signals from the network.
- Three ProjectorsConnected to decoders via HDMI cables, synchronizing and displaying video content for a comprehensive visual learning environment.
How IP-Distributed Matrix Enhances the Teaching Experience?
- Seamless Teaching Experience
Teachers can instantly switch and extend screens, enabling a more flexible and interactive teaching environment. The high-quality AV transmission ensures that educational content is displayed clearly, helping both teachers and students stay focused, significantly improving the overall learning experience.
- Simplified Equipment Management
With IP-distributed matrix technology, all classroom AV equipment can be centrally managed, reducing the complexity of equipment maintenance. Administrators can easily monitor system status and quickly resolve potential issues.
- Improved Teaching Efficiency
By integrating a multi-signal switcher, teachers no longer need to carry various adapters, saving lesson preparation time. The intuitive interface allows teachers to focus entirely on their lessons without being distracted by technical difficulties.
- Lower Overall Costs
Compared to traditional matrix systems, an IP-distributed architecture significantly reduces hardware and cabling costs. Its modular design minimizes long-term maintenance expenses, offering a cost-effective, scalable solution.
aegis Creates a More Convenient Teaching Environment
The aegis IP-Distributed Matrix Solution not only addresses the audiovisual integration challenges faced by educational institutions today but also lays the foundation for the future of educational technology. Through a flexible system architecture, intuitive user interface, and high scalability, we have transformed complex technical demands into a simple and user-friendly experience.
This successful case study proves that proper technology deployment can significantly enhance teaching quality while reducing management costs. As educational technology continues to evolve, Aegis remains committed to innovation and development, providing comprehensive audiovisual integration solutions for educational institutions and ushering in a new era of smart education.