Overview
Central South University of Forestry and Technology is a co-built university by the Hunan Provincial People's Government and the State Forestry and Grassland Administration. It is also a participant in the national "Basic Capacity Building Project for Higher Education Institutions in Central and Western China" and is part of the construction project for a "First-rate University in China" in Hunan Province.
Challenge
1. Professional equipment needed for large lecture hall
The university has a large lecture hall with more than 120 square meters, requiring high professional performance of conference equipment to ensure students can have the best learning experiences. The audio of the existing equipment does not support long-distance transmission and the picture is not clear, resulting in a decrease in student efficiency in class.
Solution
In order to improve both audio and video quality, Nearity recommends the V415 Ultra HD PTZ Camera with 2 Nearity A21S Video Conference Dedicated Noise Reduction Speaker Mic. V415 camera uses a 5x optical zoom with 3x digital zoom lens. It can achieve +175° horizontal rotation through the PTZ platform to maximize coverage of the meeting space, ensuring every participant in the room can be captured.
Moreover, it can support up to 4 A21S POE cascade connections via Ethernet, providing precise audio synchronization with ultra-low latency and distributed pickup and expansion capabilities. This ensures that every voice is heard in the large lecture hall, creating an immersive conference experience.
Conclusion
Central South University of Forestry and Technology faced the challenge of delivering clear audio and video in large lecture halls. Using the V415 camera and A21S speakermic, effectively addresses the challenge. The camera's zoom and rotation capabilities maximize coverage, while the speaker mics provide precise audio synchronization and distributed pickup and expansion capabilities. This setup creates an immersive conference experience, enhancing the overall educational environment for the students.
