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HS1012 120W 8-inch Outdoor Waterproof SpeakerSeptember 28, 2022view
DSP3111C 2.5'' 15W Ceiling Speaker with CoverMay 6, 2025DSP3111C 15W Ceiling Speaker with Cover features a powerful 2.5" full-range speaker with a passive radiator, housed in a robust, all-aluminum enclosure for superior sound quality and durability. ...view
DSPPA | Join DSPPA at SPS 2025: AV Innovation UnveiledJune 4, 2025Abstract: Visit DSPPA at Hall E7, A023 in SPS 2025 to explore the new audiovisual innovation unveiled.view
LA1511S/LA1511SD 300W Waterproof Line Array LoudspeakerNovember 29, 2016view
D6224 Desktop Delegate Speech UnitNovember 30, 2016D6224 Desktop Delegate Speech Unit provides functions such as speech, check-in and self-checking.view
DSP1202A 250W Outdoor Horn SpeakerMarch 16, 2017DSP1202 is an outdoor speaker with built in 100v transformer. The 100v transmission is realized in a high-voltage, low-current mode, which makes longer distance transmission and parallel connection of...view
Present Situation of Wireless PA SystemsSeptember 17, 2018Wireless pa system for sale is a kind of device that transmits broadcast by means of wireless transmission. It has advantages such as no vertical pole stringing, wide coverage, unlimited capacity expa...view
D6648 Conference Audio ProcessorJuly 23, 2020This series is a high-quality professional audio processor with 4 analog inputs and 8 analog outputs. This product has built-in DSP functions such as input/output gain controller, noise gate, equalize...view
【DSPPA】 Editor of Double National StandardDecember 22, 2021In May 2010, Technical Code for Public Address System Engineering (GB50526-2010), the world’s first national standard for public engineering with DSPPA as the chief editor, was issued by the Ministry of Housing and Urban-Rural Development of PRC, establishing China's independent intellectual property right in the field of Public Address (short for PA) system.view
DSPPA | Impressive Audio & Security Brilliance at Intersec 2024January 19, 2024Abstract: We partnered with our exclusive distributor in UAE to present a fascinating feast of technology at Intersec 2024.view