AUX187II Coaxial Hi-Fi Ceiling SpeakerJune 26, 2017view
AUX166C Neodymium Magnet Ceiling SpeakerJune 26, 2017We use a 3” paper cone all-frequency speaker which is especially designed for Chinese market by AUCA Corporation. This tweeter uses Ferrofluid liquid cooling to allow greater power handling. Its sca...view
DSP2612A High Power Portable Wireless Bluetooth Party SpeakerAugust 18, 2023DSPPA speaker brings the concert experience right to your party. Whether you're hosting an epic bash or a chill gathering, DSP2612A Party Speaker sets the mood perfectly.viewwe will contact you within 24 hours.
DSPPA Public Welfare Activity in GuizhouApril 2, 2021Abstract: DSPPA donated a set of public address system to Pingtang County Experimental Primary School in Guizhou.view
Great Success in Security China, 2018October 29, 2018Great Success in Security China, 2018The 14th China International Exhibition on Public Safety and Security will be held in China International Exhibition Center (New Center), on October 23–26, 2018, ...view
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