Chinese education aesthetic education recording classroom solution
2025-07-26 13:19:18
The establishment of recording and broadcasting classrooms has become a vital initiative in the digital transformation of campus infrastructure, following the rollout of multimedia classrooms. These classrooms are designed to capture various signals such as lectures, instructor visuals, audio, and classroom interactions through advanced hardware. The recorded content is then converted into standard network formats, enabling on-demand streaming and downloading for users.
Once completed, these classrooms will allow comprehensive, three-dimensional recording, editing, live broadcasting, and on-demand playback of teaching sessions and student-instructor interactions. This not only supports the accumulation of multimedia course materials but also enhances the development of school-specific educational resources. It provides effective support for post-class activities, teaching research, and analysis, helping teachers refine their methods and allowing students to review lessons and access shared resources from remote institutions.
We offer three different recording solutions tailored to meet diverse needs:
1) **Automatic Quality Course Recording and Broadcasting System**:
This system features intelligent and flexible automatic tracking capabilities, using infrared lavalier mics, wireless positioning, and 3D image analysis to follow the lecturer without requiring an operator to manually control the scene.
2) **Fixed Quality Course Recording and Broadcasting System**:
Designed for fixed setups, this system ensures consistent and high-quality recording in dedicated spaces.
3) **Portable Boutique Course Recording and Broadcasting System**:
This compact and lightweight solution is ideal for mobile use. It comes with high-end hardware specifications, including a 17-inch LCD monitor with a resolution of 1024x768, a Gigabyte motherboard, an Intel Core i7 processor, 4GB DDR3 RAM, a 2GB graphics card, a 500GB system drive, and a 1.5TB storage drive for course materials. It also includes a DVD burner and multiple USB ports for easy connectivity.
Input interfaces include four channels for HD/SD-SDI video and audio capture (1920x1080p / 720x576), one channel for DVI/VGA/HDMI/component/S-video, multi-channel network VGA input, and three RCA audio inputs. Output options include one channel for VGA/DVI/HDMI and one RCA audio output.
It supports a wide range of input formats, such as VGA (640x400–1920x1080), component (480i, 576i, 480P, 576P, 720P, 1080i, 1080P), DVI (DVI 1.0 standard), HDMI (HDMI 1.3 standard), and SDI (1920x1080P@30/25/24, 1920x1080i@60/50, etc.). The system allows variable bitrates from 0Kbps to 22Mbps and offers 1900GB of storage for long-term recording. It supports manual navigation, automatic modes, and PTZ control for enhanced flexibility.
This portable system is compact yet powerful, making it suitable for a wide range of applications, from small lecture halls to remote learning environments.
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