D6223 Desktop Chairman Speech UnitNovember 30, 2016D6223 Desktop Chairman Speech Unit provides functions such as speech, check-in and self-checking.view
D6260/D6261/D6262/D6263/D6264/D6265 Conference 8-pin DIN WireAugust 28, 2019view
D6211 Conference Expansion UnitAugust 18, 2017It works with the conference controller to extend the maximum number of conference units. In a conference system, it supports up to 32 extension controllers. It may be installed on a 19 inch standard ...viewwe will contact you within 24 hours.
System Composition and Characteristics of Digital Conference SystemMarch 29, 2019Digital conference system is a conference automation management system which integrates computer, communication, automatic control, multimedia, image, audio and other technologies. Digital conference ...view
Attention to Installation of surface mount ceiling speakerJune 22, 2018Attention to Installation of surface mount ceiling speakerA good speaker installation and flexible wiring technology can save you a lot of energy in the process of installation. It's like a hair styli...view
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