dBud
Earplugs
Wearable Microphone
AC51
The AC51 is a wearable wireless microphone for teachers that was specially designed for the Chinese market. It is typically used for speech amplification in the classroom. In this environment it impresses with its light weight and cardioid pickup pattern, which is particularly suitable for loud environments. By transmitting what is spoken in the form of electrical signals, the microphone provides valuable services in the context of remote teaching, as is common in isolated regions of China. “The AC51 contributes to more equal educational opportunities by improving the quality of teaching, regardless of where students live,” said the jury.
Credits
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Manufacturer:Guangzhou Kindlink Intelligent Technology Co., Ltd., Guangzhou, China
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In-house design:Xiaolong Li, Zhang Cheng, Yang Li
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Design:Guangzhou Shirui Electronics Co., Ltd., Dinglong Pan, He Huang, Guangzhou, China
