D7238 Embedded Full Digital Delegate Microphone with Voiting FunctionApril 27, 2022view
D7235F Dante Digital Chairman Microphone with Voting FunctionApril 27, 2022This mic is generally embedded in a desktop, with recommended distance from the edge of the desktop of ≤0.55m.view
D7022II Electronic Desk Name Plate with Two SidesAugust 14, 2019Support direct modification on the screen; the other side shows part of the terminal content such as conference agenda, call service, conference notice. Intelligent electronic desk name tablet is environmentally friendly, user interface is simple and clear. The system is highly intelligent.viewwe will contact you within 24 hours.
【DSPPA】Automatic Production Line for Ceiling SpeakersNovember 5, 2020Abstract: Wow! It is a video about DSPPA automatic production line for ceiling speakers.【DSPPA Auto Production】Established in 1988, DSPPA is a large high-tech enterprise that has been dedicated to a...view
The Difference between Digital Power Amplifier and Analog Power AmplifierOctober 29, 2020Because the digital power amplifier works completely different from the traditional analog power amplifier, it overcomes some inherent shortcomings of the analog power amplifier and has some unique ch...view
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