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Requirement Analysis of Wireless Pa System for SchoolsFebruary 23, 20211. The wireless PA system for schools requires the overall design to achieve unified and centralized system control and management throughout the school.2. The main control station must have multi-cha...view
DSPPA PA System Applied to the Haixin Bridge in GuangzhouSeptember 1, 2021Abstract: Invite you to enjoy the new landmark of beautiful Guangzhou!view
Application of Smart PA SystemMarch 1, 2021Ⅰ. Smart PA system applicationsThe smart PA system is one of the indispensable infrastructures of every school. Although the video technology and network technology have been developing rapidly in re...view
Holiday Notice of National DaySeptember 30, 2021Abstract: Wish you and your family a happy National Day!view
How to Give Full Play to the Effect of Mic Amplifier So That the Sound Does Not Leave a Trace?March 22, 2021The microphone amplifier is responsible for amplifying the microphone signal and performing some necessary processing, and then turning it into a way of line output and then connecting it to the next ...view
2022 Annual Meeting of the DSPPA Global CenterJanuary 25, 2022On January 22nd, 2022 Annual Meeting of the DSPPA Global Center was held successfully, attended by executives and elites. This annual event was split into four parts: Leaders' Remarks, Recognition Ceremony, Team Show and Lotteries.view
DSPPA | Exhibition Review of InfoComm Asia 2023 in ThailandMay 29, 2023Abstract: The exhibition came to a successful conclusion on May 26th, 2023.view
The Invisible Speaker Makes the "speaker" Disappear and Makes the Wall SoundMarch 15, 2021For those who love movies and music but don't want speakers to ruin the design style or the interior space is not large, good sound and simple interior design are often difficult to choose. Tradit...view
DSPPA | Happy 34th AnniversaryAugust 8, 2022Abstract: Thank you for being beside DSPPA this past year and may you be by our side in the years ahead.view
DSPPA | Invitation to Beijing InfoComm China 2023July 4, 2023Abstract: DSPPA sincerely invites you to attend Beijing InfoComm China 2023 from 19-21 July at CNCC, Beijing, China.view