LA-4240+LA-15SUB Multipurpose Portable Column Array Speaker SystemDecember 7, 2023The LA-4240 is a compact linear sound speaker with 4.5” full range speaker unit, designed for voice and music applications, while the LA-15SUB is an active subwoofer with digital signal processing, w...view
LA-4240B LA-150SUB Portable Line Array Speaker SystemMarch 18, 2025The LA-4240B is a compact linear array speaker designed for both speech and music, featuring four 4” full-range drivers. Complementing it, the LA-150SUB is an active subwoofer with a high-power 15” ...view
LA1428N 400W Line Array Full Frequency LoudspeakerSeptember 21, 2018The LA1428N is a 400W line array full-frequency loudspeaker with a rated power of 400W and impedance of 16Ω. It features a driver unit configuration of 8"x2 and 1.75"x1, achieving a maximum SPL of 12...viewwe will contact you within 24 hours.
Classification and Advantage of Conference Audio SystemMarch 29, 2019The conference audio system can be divided into discussion conference system and simultaneous interpretation system according to the different functions of the system.According to the different types ...view
Intelligent PA System Applied in White Magnolia Plaza, ShanghaiJuly 31, 2018IntelligentPA System Applied in White Magnolia Plaza, ShanghaiThe White Magnolia Plaza is a skyscraper located north of the Bund,adjacent to the international cruise terminal. It covers an area of 420...view


