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
DSP9329A IP Explosion-Proof Telephone with Loudspeaker and Warning LightJune 29, 2023DSP9329A Explosion-proof Sound and Light Amplifying Telephone supports the standard SIP protocol and can be effectively compatible with commonly used IPPBX and network dispatching platforms in the mar...view
DSP9328S IP Waterproof Hands-free Telephone with LoudspeakerJuly 13, 2022viewwe will contact you within 24 hours.
The Optimization of Conference Audio SystemSeptember 28, 2020With the continuous improvement of conference system in the weak current industry, it becomes more and more important, which requires the system designers to change their previous concepts and conside...view
Enhancing Traffic Management With Smart Lighting Pole SystemsMay 24, 2024In the ever-evolving world of urban infrastructure, the Smart Lighting Pole System is emerging as a pivotal solution for modern cities. As municipalities strive to create smarter, safer, and more effi...view
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