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Campus Intelligent Ip Pa SystemFebruary 1, 2019Ip pa system is an intelligent public broadcasting system based on traditional broadcasting mode, which combines software control and intelligent broadcasting functions.The system configuration is ver...view
29th Anniversary Celebration of DSPPA GroupAugust 10, 20178th Aug, 2017, all the members of DSPPA gathered in DSPPA industrial park to celebrate her 29th anniversary. The entire company was decorated and filled in the sunny atmosphere.With “family culture”...view
The Choice of the Home Audio SystemFebruary 1, 2019First, what is the audio?Many people may be confused by the concepts of sound and speaker. Generally speaking, sound is a system of speaker and power amplifier and sound source system. The speaker is ...view
2017 DSPPA International Distributor Meeting ended successfullyMarch 1, 2017The 2017 International Distributor Meetingof Guangzhou DSPPA Audio Co., Ltd was held in DSPPA Audio Museum on February25. Distributors from all over the world joined the meeting and had a good timetog...view
Talk about the ArrayFebruary 1, 2019Vertical array speakers are new speakers? Don't be misled, everyone. Line Array's idea has been around for a long time, and this kind of math comes from astronomical computation of stars. It's just a ...view
What are the Requirements for Loudspeaker Configuration in Public Adress Speaker Systems?February 1, 2019Usually, the background noise of office corridor is about 48-52 dB, and that of supermarket is about 58-63 dB, and that of busy section is about 70-75 dB. Considering that the scene may be very confus...view
Another Symbolic Project of DSPPA - Guangzhou Metro Operation CenterNovember 16, 2016November 16th, was destined to be a memorable day.This day,some of our colleagues tried their best to install the PA system in Guangzhou Metro Operation Center.DSPPA PA System applied in Guangzhou Metro Operation Centerview
Six Key Points in the Scheme Design of Public Address SystemFebruary 1, 2019First, the design of public address system scheme should be combined with the actual situation of the building.The scheme design of public address system must ensure that users can use it flexibly and...view
Anti-Counterfeiting StatementJuly 21, 2016With respects to all of our clients, or it may concern, we Guangzhou DSPPA Audio Co., Ltd, have been informed by our clients that they had received fake email and fake PI from third party, who passed themselves off as staff from DSPPA. This is a serious iview
What Are the Advantages of Digital Wireless Microphones?February 1, 20191. Excellent sound qualityDigital wireless microphone systems provide high quality transparent audio. This is largely due to the fact that traditional wireless microphones do not have a "compression e...view