D7222A Desktop Delegate MICSeptember 6, 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. D7222A is a desktop delegate microphone.view
D6232 Delegate MicAugust 21, 2017D6232 embedded delegate microphone with voting function is a professional conference system Microphone with sensitive buttons and easy to operate. Not only does it have exquisite embedded structure de...view
D6234 Embedded Delegate MicrophoneAugust 28, 2019D6234 embedded delegate microphone is a professional conference system microphone with sensitive buttons and easy to operate. Not only does it have exquisite embedded structure design, removable micro...viewwe will contact you within 24 hours.
Wall-Mounted PA System: Delivering Clear Sound for Modern SpacesOctober 17, 2025In the era of smart buildings and seamless communication, wall mounted PA systems have become an essential tool for clear, reliable audio distribution in both commercial and public environments. DSPPA...view
Background Music System of Pa Speaker SystemJuly 25, 2019Broadcasting audio system covers a wide range of areas, from shopping malls, schools, hotels, stations, wharfs, squares to venues, theatres, gymnasiums and so on. They are closely related to it.1.1 In...view
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