A 32-channel NVR can support up to 32 cameras, but actual connectivity depends on factors like bandwidth, resolution, and power supply. Most 32-channel NVRs use Power over Ethernet (PoE) to simplify …
Blurry CCTV footage often results from low-resolution cameras, dirty lenses, inadequate lighting, or incorrect focus settings. Upgrade to 4K cameras, clean lenses monthly, install IR illuminators for night vision, and adjust focus …
CCTV hard drives are engineered for 24/7 operation, handling continuous data writes from multiple cameras. They feature vibration resistance, optimized firmware for video streaming, and higher TBW (terabytes written) ratings. …