LA1421F Dual 10-inch Waterproof Line Array Full-range SpeakerJanuary 31, 2024The LA1421F is a dual 10-inch waterproof line array full-range speaker featuring high-end quality, adjustable directivity, and excellent sound performance. With its high sensitivity and powerful outpu...view
LA1428M 400W Passive Line Array Full Frequency LoudspeakerSeptember 21, 2018The LA1428M is a 400W passive line array full-frequency loudspeaker, featuring a rated power of 400W and an impedance of 16Ω. It comprises driver units of 8"x2 and 1.75"x1, delivering a maximum SPL o...view
LA1512 (100V) Waterproof Line Array Loudspeaker (4 units combinations)January 4, 2023LA1512 full-range line array speaker combination features input voltage of 100V and RMS power of 200W and it meets the important need of versatile public address system that can provide high-quality s...viewwe will contact you within 24 hours.
The discriminative methods of positive and negative poles of announcement speakerJune 22, 2018The phase of an announcement speaker is the connection of the positive and negative poles of the loudspeaker when used in series and parallel. When more than two speakers are used, the consistency of ...view
DSPPA Awarded the Guangzhou Cultural Industry Top 30December 10, 2021DSPPA Awarded the Guangzhou Cultural Industry Top 30On December 5, 2021, the list of 2021 Guangzhou Cultural Industry Top 30 was released, and DSPPA ranked the top 10.The enterprises on this list are ...view
EN
ar
bn
fr
ms
de
th
id
hi
pt
ru
es
