DVR vs. NVR, which is better?
Here’s our professional advice: If you’re starting to build your CCTV system from scratch, it’s best to choose an NVR system. The pros of an NVR system include the use of newer and more advanced technology, higher FPS, and higher resolutions like 5MP or 4K. The cons include being typically more expensive and requiring a little more time to become familiar with all of its new features.
NVR CCTV System: Pros and Cons
| Pros | Cons |
|---|---|
| High image quality 5MP or 4K | Typically, more expensive |
| Single cable for power & data or work wirelessly | Need time to get familiar with the software and all new features |
| Cloud storage supported | |
| Flexible placement | |
| Advanced feature: AI/motion detect/auto track | |
| Video with audio natively/two-way speak | |
| Long distance coverage |
DVR CCTV System: Pros and Cons
| Pros | Cons |
|---|---|
| Simpler software features | Lower image quality and lower FPS |
| Cheaper | Need additional power supply cables |
| Distance limited within 100ft due to coaxial cables | |
| Can’t record audio or need more cables | |
| Less coverage |