DSP9332 Audio and Video Intercom TerminalApril 15, 2024The product is an all-digital network-based intercom device with a proven VOIP solution at its core, stable and reliable performance; adopts hands-free digital full duplex mode for clear and loud voic...view
DSP9327S IP Waterproof Sound Alarm Wall-Mounted Telephone+15W SpeakerNovember 3, 2021DSP9327S IP Waterproof Phone+15W Speaker suitable for use in environments with special requirements such as subways, light rails, highways, ships, mines, power plants, steel companies, etc, which have...view
DSP9321B on-wall Intercom PanelNovember 8, 2017This product is a fully digital network intercom equipment, its core part adopts mature VOIP solutions (Broadcom 1190), the performance is stable and reliable; the digital full duplex hands-free, voic...viewwe will contact you within 24 hours.
Design and Application of Surface Mount Ceiling SpeakersFebruary 4, 20211. Design of surface mount ceiling speakersSurface mount ceiling speakers are no strange to everyone, because they can be found almost everywhere in shopping malls, buildings, meeting places, etc. We ...view
DSPPA Invites you to Attend Intersec DubaiNovember 12, 2018DSPPA Invites you to Attend Intersec DubaiWith 1,337 exhibitors and 28,999 visitors coming from 120 countries, Intersec is the largest exhibition and the most international trade platform in its indus...view
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