● With 2.23" screen to display working status, signal strength, battery capacity etc ● Wireless connection and speaking ● Low power consumption, continue working more than 12 hours ● With red crycle indictor for working status ● Chairman microphone with priority, can control the speech order ● Power supply by lithium battery
D6801 2.4G Digital Wireless Conference System HostJuly 3, 2017D6801 is a 2.4G digital wireless conference system host, this product sound transmission and control signals adopt 2.4GHz universal frequency processing, can support 255 units to use per one host controller.view
【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
We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. By using this site, you agree to our use of cookies.
Visit our cookie policy to learn more.