The global public address and voice alarm systems market size reached US$ 3.1 Billion in 2023. Looking forward, IMARC Group expects the market to reach US$ 5.5 Billion by 2032, exhibiting a growth rate (CAGR) of 6.71% during 2024-2032. The growing number of offices, the inflating need for efficient public safety solutions, and the widespread usage of transportation hubs represent some...