DSPPA Empowers Beijing 2022 Winter GamesFebruary 21, 2022DSPPA Empowers Beijing 2022 Winter Games. In 2008, DSPPA undertook 10 important public address projects of Beijing Olympic Games, making positive contributions to the success of the Games. In 2022, as t...view
[Yuxi-Mohan Railway] DSPPA Contributes to the BRI ConstructionDecember 13, 2021DSPPA Convinced That Transportation Should Come First. DSPPA was recognized as the public address equipment supplier of Yuxi-Mohan Railway by virtue of its extraordinary products and hardcore techniques. The Networked Digital Broadcasting System has been applied along the whole railway of 11 stations, with each station home to 400 speakers covering 30 zones.view
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