DSP9327 Waterproof Sound Alarm Wall-Mounted TelephoneNovember 3, 2021The Waterproof telephone is suitable for use in environments with special requirements such as subways, light rails, highways, ships, mines, power plants, steel companies, etc, which have special requirements for moisture, fire, explosion, noise, and frost resistance.view
DSP9328W IP Waterproof Hands-free Telephone with Warning LightJuly 13, 2022view
DSP9341 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...viewwe will contact you within 24 hours.
How to Choose a Suitable Conference System?January 28, 2023Ⅰ. According to the function and composition mode, the general conference system can be divided into:1. A multi-microphone conference sound reinforcement system mainly composed of a mixerThis is the ...view
DSPPA | Unveil the Future at Booth W1E21, Security China 2024!October 8, 2024Abstract: We sincerely invite you to join us at Security China 2024 to witness the latest advancements in security technology.view
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