A public address system (PA system) is an electronic system comprising microphones, amplifiers, loudspeakers, and related equipment. It increases the apparent volume (loudness) of a human voice, musical instrument, or other acoustic sound source or recorded sound or music.more...
A public address system (PA system) is an electronic sound amplification and distribution system with a microphone, amplifier and loudspeakers, used to allow a person to address a large public, for example for announcements of movements at large and noisy air and rail terminals omore...
A public address system ( PA system ) is an electronic sound amplification and distribution system with a microphone , amplifier and loudspeakers , used to allow a person to address a large public, for example for announcements of movements at large and noisymore...
The company is a renowned Manufacturer, Exporter and Supplier of Industrial PA System . The Fire Alarm System offered by our company can be used in various emergency situations like Paging / Announcements, Internal two-way communication, Group Conference and are 100% block free. more...
Interconnection is the largest source of revenue for established communication service providers. For start-ups, interconnect accounts for almost 50% of their revenue. Interconnect service is a significant revenue generator, but it may also have significant costs.A good Interconnmore...