DSP395 (DSP395U+DSP395T) IP Directional Flat Speaker SystemApril 9, 2025The IP Directional Flat Speaker System, based on ultrasonic directional propagation characteristics, utilizes advanced digital signal processing technology. It modulates sound signals into ultrasonic ...view
DSP350F Outdoor Directional SpeakerJune 5, 2024The DSP350F outdoor directional speaker is a premium choice for directional sound reinforcement systems. Featuring two 8-inch bass units, a midrange unit, and a tweeter unit, it guarantees superior au...view
DSS1515A Mini Active Directional Speaker SystemJuly 13, 2022viewwe will contact you within 24 hours.
DSPPA | Reserve Your Spot: Invitation to Intersec Dubai 2025December 13, 2024Abstract: Join DSPPA at Intersec Dubai 2025, booth SA-M10, for cutting-edge security insights and networking opportunities.view
An Overview of Outdoor Public Address SystemsJune 28, 2018Outdoor public address systems: a generic term for all equipment that constitutes a public address system. It mainly consists of broadcast loudspeaker, power amplifier, transmission line and other tra...view
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