DSP9341 Audio and Video Intercom Terminal with One ButtonApril 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
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...viewwe will contact you within 24 hours.
DSPPA Emergency PA System Applied in Yuanba Gas FieldDecember 14, 2016DSPPA emergency PA system has been applied in Yuanba gas field, which is located in Sichuan province. It is the deepest marine gas field in China.DSPPA technical staff at Yuba Gas FieldYuanba gas fiel...view
【Exhibition】Our Distributor Shows DSPPA Products in MIPS 2021April 15, 2021Abstract: Welcome to visit the exhibition and know more about us!Securika Moscow / MIPS is the largest exhibition dedicated to security and fire safety equipment and technologies in Russia. Now, the e...view
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