A technical device that receives, processes and transmits audio, as well as other signals from various sources at the threat or occurrence of emergency situations and the rules of behaviour of the population. BU-SGS-A performs addressing of amplified signals in 5 broadcast lines, as well as transmission of emergency information through all lines
أخبرنا بما تحتاجه واحصل على عروض أسعار من موردين موثوقين