Reasons for Choosing Digital Wireless Microphone System August 24, 2019 Excellent sound qualityDigital wireless microphone system provides high quality transparent audio. This is largely due to the absence of a "compression expander" for digital wireless microphone system... view Delegation from the Belt and Road countries visits DSPPA group August 21, 2019 Delegation from the Belt and Road countries visits DSPPA groupOn August 20th, the government and business delegation from the Belt and Road countries visited DSPPA group. The members of the delegatio... view DSPPA invites you to attend Shanghai Smart Home Technology 2019 August 19, 2019 DSPPA invites you to attend Shanghai Smart Home Technology 2019DSPPA sincerely invites you to attend Shanghai Smart Home Technology (SSHT) in Shanghai New International Expo Centre, Shanghai, China fr... view Knowledge Points to be Considered in the Design of Public Broadcasting System August 19, 2019 Transmission modeThe output power of the system is fed by cable broadcasting. Requirements for line attenuation: In public broadcasting systems, line attenuation from the output of public address ampl... view PALM EXPO 2019 held successfully in Beijing, China August 15, 2019 PALM EXPO 2019 held successfully in Beijing, ChinaChina International Exhibition on Pro Audio, Light, Music & Technology (PALM EXPO) 2019 is held successfully in Beijing, China from August 10 to 1... view Background Music System of Pa Speaker System August 14, 2019 Broadcasting audio system covers a wide range of areas, from shopping malls, schools, hotels, stations, wharfs, squares to venues, theatres, gymnasiums and so on. They are closely related to it.1.1 In... view The 31st Anniversary of DSPPA, with hearts and hands, sailing to the future! August 12, 2019 The 31st Anniversary of DSPPA, with hearts and hands, sailing to the future!Things change for the stars, the years are like songs;It is difficult to attack and climb the peak;We worked hard and contin... view The Advantage of IP Broadcasting Technology to Realize Audio-Video Broadcasting August 9, 2019 1.Relying on the Internet, it can provide global coverage.2.The technology is relatively easy to implement, and the line is multi-purpose. It makes full use of network resources, avoiding repeating th... view
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