D8111AZ 11.6-inch Paperless Dual-face Desktop Terminal (Android)August 23, 2019view
D7237 Embedded Full Digital Chairman Microphone with Voiting FunctionApril 27, 2022view
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 ...viewwe will contact you within 24 hours.
Brief Introduction of Public Broadcasting SystemMarch 29, 2019Because of the limited sound energy produced by natural sound sources (such as voice speech, singing, musical instrument playing, sound reproduction, etc.), the sound pressure level decreases with the...view
Brief Description of Digital Wireless Conference SystemSeptember 23, 20211. How does the digital wireless conference system work?The digital wireless conference system uses a high-frequency digital radio frequency transmission chip for the transmission of voice data packet...view
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