D6568F Waterproof Passive SubwooferFebruary 3, 2024The D6568F is a waterproof passive subwoofer built for professional use in venues, conferences, mobile events, and public areas such as squares and shopping centers, designed to withstand water exposu...view
LA0316 Active Column Array Speaker System with 12 Inch SubwooferMay 29, 2025The LA0316 Active Column Speaker System with Subwoofer consists of eight 3-inch full-range speaker units and one 12-inch subwoofer, paired with a compact built-in amplifier module. Equipped with integ...view
LA1408SF Line Array Professional Woofer LoudspeakerAugust 18, 2022LA1408SF is a professional array woofer. The speaker box body is made of special plywood for waterproof sea vessels, with high reliability, and all metal accessories are made of high-quality aluminum ...viewwe will contact you within 24 hours.
In-Depth Analysis of the Core Functions of Voice Evacuation SystemsNovember 29, 2024The voice evacuation system, as an integrated comprehensive safety system that includes intelligent control, emergency lighting, evacuation indication, and other functions, has been widely used in the...view
DSPPA | Witness Friendship at 2025 International Annual MeetingJune 3, 2025Abstract: On May 30, DSPPA held a grand international annual meeting, strengthening the partnership with its distributors.view
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