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How Does 3G CCTV Camera Surveillance Video Transmission Work?

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What Are the Bandwidth Limitations of 3G CCTV?

3G networks typically allocate 384 Kbps to 2 Mbps per connection, restricting video resolution to 480p-720p. Continuous streaming consumes 1-4GB daily, necessitating motion-activated recording. Adaptive bitrate algorithms optimize data usage, but …

What Makes Armor Dome CCTV Cameras Ideal for Robust Security

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Armor Dome CCTV cameras are vandal-resistant surveillance systems designed for high-risk environments. They combine durable, tamper-proof exteriors with advanced motion detection and night vision, making them ideal for 24/7 monitoring in areas like parking lots, industrial sites, and public spaces. …

What Are the Key Differences Between DVR and NVR Security Systems?

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DVR (Digital Video Recorder) and NVR (Network Video Recorder) systems differ in how they process and store footage. DVRs rely on analog cameras and coaxial cables, while NVRs use IP cameras and Ethernet/wireless connections. NVRs offer higher resolution, remote accessibility, …

How Much Video Can a 2TB DVR Hard Drive Store?

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A 2TB DVR hard drive stores 30-90 days of surveillance footage, depending on resolution, compression, and recording mode. At 1080p with continuous recording, it holds ~30 days. Motion-activated recording or lower resolutions (720p) extend storage to 60-90 days. For multi-camera …

How Does the Viewtron Dual LED IP Camera Enhance Night Vision Security?

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The Viewtron Dual LED IP Camera integrates high-intensity LED floodlights with a 1080p IR night vision camera, providing dual functionality as a security light and surveillance system. Its motion-activated LEDs deter intruders while capturing crisp footage in low-light conditions, making …

How Do LPR/ANPR Cameras Perform in Night Video Tests?

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LPR/ANPR camera systems use infrared illumination and optimized sensors to capture license plates in low-light conditions. Night video tests measure their ability to maintain accuracy through factors like IR wavelength, frame rate adjustments, and environmental resistance. Top systems achieve 90-95%

What Is a 4-Port PoE Switch for IP Cameras

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What Is a 4-Port PoE Switch for IP Cameras?
A 4-port PoE (Power over Ethernet) switch powers and connects up to four IP cameras via a single Ethernet cable. It simplifies installations by eliminating separate power cables, supports data transfer …

How to Wire Home Security Cameras Without an Attic Access?

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Answer: Wiring home security cameras without attic access involves using exterior conduits, basement/crawlspace routes, or wireless systems. Key steps include planning camera placement, selecting low-voltage wiring, and concealing cables behind trim or walls. Alternatives like PoE (Power over Ethernet) or …

How Can You Prevent False Alarms in Security Camera Motion Detection?

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Prevent false alarms in security camera motion detection by optimizing placement, adjusting sensitivity settings, using AI-powered analytics, blocking irrelevant zones, and updating firmware. Environmental factors like wind, shadows, and small animals are common triggers. Regular maintenance and integrating multiple verification …

What Are the Best Alarm-Integrated Security Camera Systems?

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Alarm-integrated security cameras combine surveillance and real-time alerts to deter intruders. The top systems include Ring Alarm Pro, Arlo Pro 4, SimpliSafe, and Google Nest Cam. These cameras offer motion detection, two-way audio, cloud storage, and seamless smart home integration. …

What Makes Compact CCTV Camera Housing Essential for Modern Surveillance?

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Compact CCTV camera housing protects surveillance equipment from environmental damage, vandalism, and tampering while maintaining a discreet footprint. These enclosures are designed for indoor/outdoor use, offering weatherproofing, thermal management, and compatibility with modern camera systems. Their small size makes them …

How Do Infrared CCTV Cameras Enhance Security?

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Infrared CCTV cameras enhance security by capturing clear footage in low-light or complete darkness using infrared (IR) technology. These cameras automatically switch to night vision mode, emitting IR light invisible to humans but detectable by their sensors. They provide 24/7 …