PA, CCTV & ELV Systems - ADHIV INFRATECH

PA controllers manage public address audio signals, microphone inputs and connected speakers. They support clear voice announcements, paging and emergency communication across commercial buildings, institutions, industrial facilities and other large spaces.

Speakers distribute voice announcements, alerts and background audio throughout designated areas. They are used with public address systems to provide clear communication across offices, commercial buildings, institutions and industrial facilities.

Amplifiers increase audio signal power to drive connected speakers across larger areas. They support clear and consistent voice announcements, paging and emergency communication within public address and voice evacuation systems.

Fire alarm and PA cables provide electrical connections between control equipment, detectors, speakers and other system devices. They support reliable signal and audio transmission within fire alarm and public address installations.

CCTV cameras capture video footage of protected areas for continuous security monitoring and surveillance. They help observe entrances, buildings, workspaces, parking areas and other locations requiring visual security coverage.

NVR/DVR systems record, store and manage video footage received from connected surveillance cameras. They support centralized monitoring, playback and security event review across commercial, industrial and institutional environments.

PoE switches transmit network data and electrical power through Ethernet cables to compatible devices such as IP cameras and access equipment. They simplify installation while supporting centralized network connectivity.

Access control systems manage entry and exit through authorized identification methods such as cards, credentials or other access devices. They help control restricted areas and support organized building security.

Biometric devices identify users through characteristics such as fingerprints or facial features for controlled access and attendance management. They support secure identity verification across offices, commercial buildings and institutional facilities.

Network racks organize and securely house networking equipment including switches, patch panels, routers and related hardware. They support structured installation, equipment protection, cable management and easier network maintenance.

Data cables and accessories provide structured connectivity between networking devices, computers, surveillance equipment and communication systems. They support organized data transmission and efficient network infrastructure across modern buildings.