Resolution Explained
When shopping for security cameras, you'll encounter various resolution options. Understanding the differences helps you choose the right cameras for your needs.
1080p (Full HD)
Resolution: 1920 x 1080 pixels
Pros: Lower storage requirements, less bandwidth, affordable
Cons: Less detail for identifying faces or license plates at distance
Perfect for: Indoor monitoring, small properties, budget-conscious buyers
4K (Ultra HD)
Resolution: 3840 x 2160 pixels
Pros: Exceptional detail, digital zoom without pixelation, better evidence quality
Cons: Higher storage needs, requires good bandwidth, more expensive
Perfect for: Large properties, parking areas, commercial security
Storage Considerations
A single 4K camera can use 4-8x more storage than 1080p. Calculate your needs:
- 1080p: ~2-4 GB per day per camera
- 4K: ~10-20 GB per day per camera
Track2Secure cloud plans include appropriate storage for your resolution choice.
Bandwidth Requirements
4K streaming requires stable internet. Test your upload speed—you'll need at least 10 Mbps for reliable 4K streaming.
Our Recommendation
For most homeowners, a mix works well: 4K at entry points and 1080p for interior areas. Businesses should consider 4K for all exterior cameras to capture license plates and faces.
