DSP403II Indoor Column SpeakerNovember 18, 2016The DSP403II series are indoor column speakers made of nylon high-fiber crystal with good permeability, using a two-way structure, clear bright sound, and broader frequency response, suitable for various indoor applications.view
AUX203N 2X15W IP Indoor Column SpeakerJune 27, 2017AUX203N IP Network Column Speaker is made of high quality birch, the speaker unit using the original colorseaweed salvage pulp drum paper, full-frequency double cone speaker, frequency response wider....view
DSP108 Outdoor Waterproof Column SpeakerNovember 15, 2016Description:DSP108 is an outdoor waterproof column speaker built-in 70v/100v transformer. The 70v/100v transformer technique reduces line losses on longer distance and allows easy parallel connection ...viewwe will contact you within 24 hours.
DSPPA | Moment of Glory! Chairman Mr. Wang-The 100th TorchbearerSeptember 19, 2023Abstract: Congratulations to Mr. Wang Heng, Chairman of DSPPA Group, on the successful completion of the Asian Games torch relay!view
DSPPA | China Brand, Global SharingMay 11, 2023Abstract: Brand New Strength, Quality New Lifeview
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