DSPPA PA System Sounding in AfricaJune 12, 2008DSPPA network PA system applied in the construction of Ethiopia - Djibouti railway section has entered into the acceptance period. It’s a historical moment for DSPPA.Site ConstructionThe railway proj...view
DSPPA Broadcast System Passing the Olympic Test SuccessfullyJuly 20, 2007With the successful hosting of the Olympic test event of "Good Luck Beijing" series venues, all the facilities of Beijing Olympic venues have also undergone performance tests which are the equivalent ...view
Marching into the Central Area in Beijing Olympic Games: Olympic Common DomainJune 15, 2007Being the world spotlight, the Olympic Games is about to be held in Beijing magnificently. After scoring a first by marching into some Olympic venues like the Olympic Sports Center on June 15th, 2007,...view
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