When planning a home CCTV installation, most homeowners focus on camera clarity, mobile apps, and smart features. While these may sound impressive, they are not the foundation of a reliable security system. The most critical question is often ignored: Is the CCTV camera suitable for the specific location where it will be installed? Ignoring this […]

In an era where home automation is becoming the standard, the EZVIZ DL05 Smart Fingerprint Lock stands out as a premier solution for proactive home security. At NEXA SYSTEM, we specialize in integrating cutting-edge technology to protect what matters most. This guide explores the features, technical specs, and benefits of the DL05, explaining why it […]

Offices across Kerala, especially in Kochi, Ernakulam, Thrissur, Trivandrum, and Calicut, are increasingly adopting biometric attendance machines to improve workforce management. Choosing the right biometric attendance system for Kerala offices requires understanding local working conditions, internet availability, and long-term reliability. This guide explains which biometric attendance machine is best for offices in Kerala, based on […]

At Nexa System, we believe in building a highly skilled and dependable technical team capable of delivering outstanding CCTV and electronic security installations across Kerala. To support candidates preparing for a Security System Technician role, we have published a comprehensive set of interview questions that reflect the technical knowledge, field experience, and problem-solving skills we […]

  When installing CCTV cameras, one of the most common questions technicians ask is: “Can I connect two IP cameras using a single Cat6 cable?” The short answer is: Yes, but only in very specific situations. In most professional installations, one Cat6 = one IP camera is the recommended industry standard. This blog explains when […]

When installing a Hikvision AX Hybrid Pro control panel, one of the most common questions is:👉 “Which cable should I use to connect wired sensors — Cat6 or 4-core?” At first glance, you might think Cat6 (used for network data) could also be used for sensors. But in real-world installations, a 4-core alarm control cable […]

Choosing the right CCTV camera is important for securing your home, shop, office, or building. Today, customers often get confused between IP Cameras and Analog Cameras because both now offer HD quality. But there are clear differences in clarity, recording capability, AI features, and future expansion. This article explains the difference in a simple and […]

In today’s world, safety and surveillance are more important than ever. Whether it’s your home, office, or business, having a reliable CCTV system ensures peace of mind. Nexa System, the best CCTV camera shop in Ernakulam, Kochi, provides high-quality CCTV sales, installation, and service across Kerala — all at affordable prices. 🌟 About Nexa System […]

Security and convenience are evolving together in modern living spaces. Traditional keys are being replaced with AI-powered face recognition door systems that offer smart, touchless, and secure access. At Nexa System Kerala, we recently installed a Hikvision DS-K1T671MF Face Recognition Terminal integrated with an automatic sliding glass door at an apartment complex — delivering the […]

Protecting your jewellery is critical for any business owner. We have started MISSION 916 ,a Complete Jewellery Security System in Kerala offers professional intrusion alarm solutions to safeguard your showroom, stock, and valuables 24/7. Advanced Smart Control Panel – Monitor and control your entire security system remotely via mobile app. PIR Motion Detectors – Detect movement […]