D7125 Desktop Network Conference Chairman Mic with Voting FunctionJune 7, 2022view
D7321 5G WiFi Conference Chairman Microphone with Voting FunctionNovember 2, 2021D7321 is chairman microphone, with first priority button. Using a low-delay technology, the minimum delay is less than 20 ms; non-compressed audio transmission. With 48K sampling rate, digital control...view
CM61 Conference Microphone Delegate UnitNovember 29, 2016CM61 is a delegate unit microphone, and isusually used together with its chairman unit CM60. They are perfect forconference room application.viewwe will contact you within 24 hours.
A Brief Introduction to the Surface Mount Ceiling SpeakerJune 22, 2018Surface mount ceiling speaker, also known as the surface mount speaker, an important member of the public broadcasting system, is a ceiling mounted electro-acoustic conversion device. It is used to co...view
Attention: The Latest Notice from DSPPAFebruary 13, 2020In response to the new human coronavirus, we are supposed to reduce risk of spreading this virus and curb any momentum of spreading with a high sense of responsibility.view
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