Tips for Selecting Best PA AmplifierOctober 29, 2018The power amplifier with high power undoubtedly has its own advantages, but it doesn’t mean that the power higher, the better. All aspects of the factors should be taken into account. In terms of pow...view
D6260/D6261/D6262/D6263/D6264/D6265 Conference 8-pin DIN WireAugust 28, 2019view
DSPPA | Contributions to China's Gaokao 2022June 7, 2022Abstract: Contributions to China's Gaokao 2022view
DSP6011EN 6.5 Inch Fireproof Frameless Ceiling SpeakerNovember 16, 2018view
Characteristics and Advantages of IP Public Broadcasting SystemFebruary 1, 2019Digital IP network broadcasting system adopts TCP/IP network technology which is widely used in the world today. Audio signals are transmitted in LAN and WAN in the form of IP packet protocol. The pro...view
DSPPA | Conference Speaker in the EASE FOCUS DatabaseJuly 13, 2022Abstract: DSPPA Conference Speaker in the EASE FOCUS loudspeaker database.What is EASE FOCUS?EASE FOCUS software is loudspeaker field application design simulation software deve...view
DSP922 4W-15W Fireproof Ceiling SpeakerNovember 15, 2016Description:The DSP922S is a ceiling speaker with a 70v/100v transformer built in, and also is a ceiling speaker with fire dome. The 70v/100v transmission is realized in a high-voltage, low-current m...view
Brief Introduction of Public Broadcasting SystemFebruary 1, 2019Because of the limited sound energy produced by natural sound sources (such as voice speech, singing, musical instrument playing, sound reproduction, etc.), the sound pressure level decreases with the...view
D7201 Full Digital Conference System HostMay 14, 2019Based on the Dante digital transmission protocol and PoE power supply technology, D72 Digital Conference System provides customers with a high-fidelity, low-latency, brand-new conference solution and ...view
DSPPA | Holiday Notice of National DaySeptember 30, 2022Abstract: The Chinese National Day is coming once again, DSPPA take seven days off from 1st to 7th October and be back to work on 8th October 2022.view
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