MP9810RII Zone Paging Microphone built-in chime, mute function. Up to 10 MP9810P paging selectors can be established for paging. Remote paging distance up to 1km. Easy to use. And the clear sound system of little distortion transmission will bring you great comfort.
MAG2140II 40 Zones Intelligent Public Address CenterMarch 22, 2017MAG2140II is a powerful intelligent PA system center.view
MAG2120II 20 Zones Intelligent Public Address CenterMarch 22, 2017MAG2120II (MAG2140II) is a powerful intelligent PA system center.viewwe will contact you within 24 hours.
Sino-British academic exchanges between DSPPA and Princess Michael of Kent, EnglandFebruary 9, 2018Volvo Global Ocean Race, known as the "Sea Marathon" and the sailing competition "Everest" came to Guangzhou in Nansha area from January 31, 2018 to February 5. The Volvo Global Ocean Race with the Ol...view
【DSPPA】 Editor of Double National StandardDecember 22, 2021In May 2010, Technical Code for Public Address System Engineering (GB50526-2010), the world’s first national standard for public engineering with DSPPA as the chief editor, was issued by the Ministry of Housing and Urban-Rural Development of PRC, establishing China's independent intellectual property right in the field of Public Address (short for PA) system.view
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