LA1428SA Powered SubwoofersSeptember 21, 2018The active subwoofer is equipped with a long-stroke woofer, delivering powerful bass performance. The speaker box body is constructed using special plywood designed for sea vessels, ensuring exception...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 ...view
PL208S Passive Line Array SubwooferMarch 27, 2026The PL208S is a dedicated subwoofer engineered to enhance line array systems with powerful low-frequency reinforcement, covering a range from 45 Hz to 250 Hz.It is equipped with an 18-inch long-excurs...viewwe will contact you within 24 hours.
Surprising Growth for DSPPA In FrankfurtNovember 25, 2016DSPPA has just ended the trade show on the Prolight+Sound in April 8. Although the trade show only last 3 days (April 5-April 8), the flood of consumers up to the level expected with the fair through all these days.view
Analysis of Functions and Applications of EN54 Voice Evacuation SystemMarch 20, 2023What is the EN54 voice evacuation system?The EN54 voice evacuation system is a safety technology used for indoor emergency evacuation. It can provide voice broadcasting, guide evacuation behavior, and...view
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