D7223A Desktop Chairman MICOctober 22, 2021This product is a conference speech mic integrating speaking and voting. With 315mm and 415mm in length optional for the microphone rod, available in black and silver colors. D7223A is a desktop chair...view
D7201 Full Digital Conference System HostMay 14, 2019Based on the Dante digital transmission protocol and PoE power supply technology, D72 Digital Conference System provides customers with a high-fidelity, low-latency, brand-new conference solution and ...view
D6239 Microphone Extend Power SupplierAugust 21, 2017viewwe will contact you within 24 hours.
Highlights of China (Xiamen) Educational Equipment ExhibitionApril 27, 2021Abstract: We are back from the educational equipment exhibition with great results.With the rapid development of digital technology, information technologies such as AI, cloud computing, and the Inter...view
Tips for Selecting Best PA AmplifierAugust 6, 2018The power amplifier with high power undoubtedly has its own advantages, but it doesn’t mean that the power higher, the better. All aspects of the factors should be taken into account. In terms of pow...view
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