D7022MIC Dual Screen Electronic Nameplate with Conference MicrophoneDecember 25, 2019Background server, connected by the wired (RJ45) or wireless connection communication electronic desk name tablet displays conference topics and attendees location information to guide attendees into ...view
D7642 7.5 Inch Dual Sided E-Nameplate Meeting Wireless Electronic TableNovember 29, 2021This product is widely used in various conference scenes, hospitals, schools and other scenes.1、This product uses IML technology, variable code In-mould printing technology, never fade, oil-proof, sc...view
D8111AZ 11.6-inch Paperless Dual-face Desktop Terminal (Android)August 23, 2019viewwe will contact you within 24 hours.
Configuration Solution of Public Address Amplifier and Speaker (II)March 29, 2019As we all know, after the auditorium acoustical design, it is necessary to determine the power of the speaker according to a series of calculations, and then the power of the amplifier is determined b...view
Advantages of Network Sound SystemAugust 6, 2018More Powerful FunctionsThe pure digital broadcasting system such as the network sound system covers all the functions of the traditional broadcasting system. It makes full use of WAN resources and can...view
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