Zenitel – Unified Critical Communication for Safety & Security

Zenitel is a Norwegian manufacturer of critical communication systems focused on Safety & Security for industry and critical infrastructure. Its portfolio is built around the Unified Critical Communication platform, which combines intercoms, IP audio, public address, and voice evacuation systems into a single, operationally reliable solution. The systems are designed for operation in extreme conditions, with a strong emphasis on speech intelligibility, availability, and cybersecurity. As a Centre of Excellence (CoE), we provide exclusive manufacturer representation, technical support, and expert backing for our partner network.

Why choose Zenitel?

Industrial-grade certified 
audio communication 
for critical operations
Open integration 
platform for
security systems
European manufacturer
with a long tradition and 
global references
Zenitel solutions are designed for environments where communication is an integral part of security processes—from industrial facilities and energy infrastructure to transportation and Smart City environments. A key advantage is exceptional speech intelligibility even in noisy and acoustically challenging conditions, achieved through a combination of robust hardware and advanced audio algorithms.
The Unified Critical Communication platform enables both standalone system operation and full integration into higher-level security infrastructures. The result is reduced response times, centralized operation, and increased system resilience during emergency situations.
Industrial audio and video intercoms
Zenitel industrial intercoms are designed for energy, heavy industry, airports, logistics, and transportation infrastructure. Rugged construction, high IP protection ratings, and certifications for harsh environments enable continuous operation even under extreme conditions. Unlike solutions aimed at residential or commercial sectors, Zenitel systems are engineered primarily for safety, operational continuity, and seamless integration into control rooms.
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Public Address and Voice Alarm (PAVA)
Zenitel public address and voice evacuation systems comply with EN 54-16 standards and are suitable for industrial facilities, hospitals, transportation terminals, and retail complexes. The solutions support both operational announcements and fully certified evacuation scenarios, including integration with fire alarm systems and other safety technologies. The architecture supports both compact installations and large-scale distributed systems.
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IP audio speakers
IP audio speakers add an active audio layer to security systems. They enable deterrence, people guidance, and two-way communication at perimeters, entrances, logistics zones, and guard stations. Thanks to the IP-based architecture, audio can be easily integrated with video surveillance systems, analytics, and access control technologies.
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Integration solutions
Zenitel places strong emphasis on integrating all communication technologies into a single logical platform. Intercoms, IP audio, PAVA, video systems, SIP PBXs, and radio networks can all be connected within one unified environment. The result is centralized management, a consistent user interface, and the ability to expand the system without modifying the core architecture.
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Related Contacts

Linduska Ondrej

Linduska Ondrej

CEO
M +420 606 852 884
T +420 515 917 920
E ondrej.linduska@scanlock.cz

Jahoda Martin

Jahoda Martin

CEO
M +420 724 201 915
T +420 317 806 677
E martin.jahoda@scanlock.sk

Sipula Martin

Sipula Martin

Technical director
M +420 728 535 917
T +420 515 917 921
E martin.sipula@scanlock.cz

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