Leave a message
MP9824L Lightening ConductorJune 5, 2019view
MP9815E PA System EmergencyNovember 30, 2016MP9815E is a critical component designed for efficient communication during emergencies. It allows for immediate activation of alarms and broadcasting of pre-recorded or live messages across large are...view_400x400.jpg)
MP2500 Classical Series Power AmplifierNovember 30, 2016This class b amplifier is designed for commercial and industrial public address applications.viewwe will contact you within 24 hours.
How to Use the Conference System in the Education Industry?June 18, 20211. Remote conference and training of the conference systemHolding various work conferences and teacher training remotely through the Internet is the basic application of audio and video conference sys...view
Sino-British academic exchanges between DSPPA and Princess Michael of Kent, EnglandFebruary 9, 2018Volvo Global Ocean Race, known as the "Sea Marathon" and the sailing competition "Everest" came to Guangzhou in Nansha area from January 31, 2018 to February 5. The Volvo Global Ocean Race with the Ol...view
EN
ar
bn
fr
ms
de
th
id
hi
pt
ru
es
