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Kolkata Metro
Kolkata Metro Passenger Announcement System
Kolkata Metro Rail Corporation partnered with HEINRICH and Zenitel to implement a high-availability Passenger Announcement System across 12 stations and one depot. Using VIPEDIA, V2000 amplifiers, and MPS microphones, the EN 54-certified system delivers clear, reliable communication while reducing energy use and supporting future expansion.
Bengaluru Metro
Bengaluru Metro Passenger Announcement System Upgrade
Bengaluru Metro Rail Corporation Ltd (BMRCL) partnered with HEINRICH and Zenitel to modernize its Passenger Announcement System across 27 stations and three depots. The new PAS ensures clear, reliable communication for over 760,000 daily passengers while meeting EN 54 fire safety standards. Using VIPEDIA, V2000 amplifiers, and MPS microphones, the system is designed for long-term availability, energy efficiency, and scalability to support the metro’s future expansion.
salesforce park rooftop
Zenitel Secures Salesforce Tower
Salesforce Tower in San Francisco is one of the city’s most iconic skyscrapers, soaring at 1,070 feet tall and 61 stories, which makes it not only the tallest building in the city, but the tallest building west of Chicago. It is in the heart of the city’s financial district and is a workplace for thousands of Salesforce employees and other tenants.
Video intercom for campus security
NTU’s Smart Campus: Powered by Schréder & Zenitel
Zenitel, in partnership with Schréder, has helped Nottingham Trent University (NTU) enhance safety across three of its five smart campuses with audio and video intercoms that deliver clear communication for students and visitors. Zenitel's security communication solutions were chosen as a key component of NTU's safety and security strategy. The intercoms integrate seamlessly with Schréder's SHUFFLE multi-functional smart poles.