Guides for installers and planners
Real-world advice on CCTV, PoE, WiFi and cabling from the SightPlanr team.
- April 12, 2026 · 7 min read
How to Calculate PoE Budget for an IP Camera Install
A practical guide to sizing PoE switches for security cameras: per-port wattage, total budget, headroom and long-range PoE trade-offs.
- April 18, 2026 · 6 min read
How Much Storage Do I Need for 4K Cameras (24/7 vs Motion)?
Estimate NVR storage in TB for 4K, 1080p, and 2K cameras across 24/7, business-hours, and motion-only recording profiles.
- April 22, 2026 · 5 min read
UniFi U6 vs U7: Coverage and Planning Differences
Compare U6 Pro, U6 Enterprise, and U7 Pro in real-world coverage radius, client capacity, and PoE budget for site planning.
- April 28, 2026 · 4 min read
Cat5e vs Cat6 Max Length for PoE Cameras (and Long-Range PoE)
Real-world cable length limits for PoE cameras on Cat5e and Cat6, plus when long-range PoE makes sense.
- May 2, 2026 · 5 min read
Bullet vs Dome vs PTZ: Choosing the Right FOV
When to choose bullet, dome, fisheye, or PTZ cameras based on field of view, mounting, and surveillance goals.