DSPPA Cloud PA SystemMay 31, 2022Based on full B/S architecture, the DSPPA 4G cloud broadcast system is guided by advanced technologies such as digital encoding technology, digital decoding technology, addressable management technology, IP/RDS/4G communication technology.view
DSP9000 Network PA& Intercom System for ApartmentAugust 7, 2021With the continuous development of society, the IP PA system becomes one of the indispensable equipment installed in modern apartments. As the background music and apartment int...view