Invisible Speakers Solve the Problems That Affect Sound QualityMarch 30, 20211. The invisible speaker solves sound diffractionSound diffraction is a major problem that affects the sound quality of speakers. The main cause of sound diffraction is actually the speaker cabinet it...view
DSPPA | Holiday Notice of Mid-Autumn FestivalSeptember 9, 2022Abstract: May your life be as perfect as the roundest moon in the Mid-Autumn Festival.view
DSPPA | Perfect Closing of Beijing InfoComm China 2023July 25, 2023Abstract: DSPPA garnered plentiful recognition and applause at the successful conclusion of the Beijing InfoComm China 2023.view
What Are the Current Technical Bottlenecks in the Video Conferencing System?April 1, 2021With the popularization of video conferencing system applications, users will have more comprehensive and in-depth functional requirements for it. On the basis of providing basic functions, video conf...view
DSPPA | MERRY CHRISTMASDecember 23, 2022Abstract: May peace, happiness, and good fortune be with you at Christmas and always.view
DSPPA | Unveil Tech Trends @ EJ2-01, Beijing InfoComm China 2024April 2, 2024Abstract: We cordially invite you to attend Beijing InfoComm China from 17-19 April at the China National Convention Center.view
Several Key Points That Cannot Be Separated from the Purchase of a Wireless Conference SystemApril 8, 2021Wireless conference systems have gradually entered the public's field of vision, ranging from small national summits and ordinary offices, and more and more companies purchase wireless conference ...view
DSPPA | 2023 Happy New YearDecember 30, 2022Our office will be closed from 31st Dec. to 2nd Jan for celebrating the new year and will resume work on Tuesday, 3rd Jan.view
The Basic Structure and Composition of the Conference SystemApril 15, 20211. The basic structure of the conference systemThe most basic conference system is composed of conference speaking units, power amplifiers, speakers, and desktop display devices (such as desktop smart...view
DSPPA | Keep Forging Ahead, Create Brilliant FutureJanuary 14, 2023On 13th. Jan, the 2022 Annual Commendation Conference & Awards Ceremony was held successfully, where all members from DSPPA Overseas Department gathered together to move forward to a better tomorrow.view
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