NVR systems, on the other hand, use IP (Internet Protocol) cameras that send video signals over a network. NVR systems work by recording digital video from IP cameras, which can be connected through Ethernet cables or even wirelessly.
Key Features of NVR:
- Digital Technology: NVR works with IP cameras, providing higher resolution and better overall video quality.
- Remote Access: Many NVR systems allow remote access, meaning you can monitor your security cameras from anywhere using a smartphone or computer.
- Installation: NVR systems are more flexible because they use network cables or wireless connections, allowing for simpler installations compared to DVR systems.
Pros:
- Higher resolution and better image quality.
- Easier to scale and expand.
Cons:
- More expensive than DVR systems.
- Requires IP cameras, which can be pricier.
Read also: DVR vs. NVR: Which Security System is Best?