DSP9328A IP Waterproof Hands-free Telephone with Loudspeaker and Warning LightJuly 13, 2022view
DSP9327W IP Waterproof Sound&Light Alarm Wall-Mounted TelephoneNovember 3, 2021The phone support external loudspeaker and police lights,view
DSP9342 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.
DSPPA PA System Applied in Indonesia Morowali Industrial ParkSeptember 30, 2018DSPPA PA System Applied in Indonesia Morowali Industrial ParkIndonesia Morowali Industrial Park is located in Central Sulawesi Province, 1 km from the coast. The park has a total planning site of 2000...view
29th Anniversary Celebration of DSPPA GroupAugust 10, 20178th Aug, 2017, all the members of DSPPA gathered in DSPPA industrial park to celebrate her 29th anniversary. The entire company was decorated and filled in the sunny atmosphere.With “family culture”...view
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