LA1428S 800W Professional SubwooferNovember 12, 2024The LA1428S 800W Professional Subwoofer stands out for its high reliability and performance, crafted from marine plywood and equipped with a powerful 18” bass driver, ensuring rich low-end frequencie...view
Presentation of Conference MicrophonesFebruary 1, 2019The microphone placement in conference rooms is usually divided into desktop placement and microphone shelf placement. When putting the conference microphone on the desktop, we should pay attention to...view
DSPPA | Welcome to DSPPA AAA Tourist AttractionJanuary 12, 2023Abstract: Good News! From 8th January, disease control measures targeting inbound travelers have been lifted.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
DSP214L 10'' Ceiling Speaker with Dual TweetersAugust 21, 2025The DSP214L 10-inch dual-tweeter ceiling speaker features a 10-inch carbon fiber woofer and dual 1-inch tweeters. Its unique design offers high sensitivity, low distortion, and a natural, pleasant sou...view
Audition of Conference MicrophoneFebruary 1, 2019Because of the particularity of the conference room, in most cases, the speaker can not attend the audition (for example, the leader speaks), so just adjust the volume of the normal person. Try to mak...view
DSPPA | Dynamic Interaction with ChatGPTFebruary 15, 2023Abstract: Have a chat with ChatGPT and find out what it thinks about DSPPA.view
D7733 Dual 10'' 3-Way All-Weather Line Array LoudspeakerSeptember 16, 2025The D7733 is a dual 10-inch 3-way all-weather line array loudspeaker engineered for clear, detailed sound with strong projection. Its IP66-rated enclosure and versatile three-point suspension make it ...view
Selection of Conference MicrophonesFebruary 3, 2019Because different microphones have different effects on different sound sources, it is necessary to have a thorough understanding of the technical characteristics, functions and applicable occasions o...view
DSPPA Long Range Acoustic Hailing SystemJune 9, 2020Today we are going to introduce our LRAS1530A Active Directional Long Range Acoustic Hailing System and DS1421H Portable All-in-one Mass Notification Speaker.view
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