Security Camera Buying Guides & Resources
PoE vs PoE+ vs PoE++ for Security Cameras: A Buyer’s Power Guide
Choose the power class from each device’s maximum draw, not from camera resolution. Standard fixed cameras often fit af or at; heaters, illuminators for buyers.
Turret vs Dome Security Cameras: Which Housing Fits Your Site?
Choose by environment and maintenance, not appearance alone. Turrets are easy to aim and resist internal IR reflection; domes offer a discreet for buyers.
2.8mm vs 4mm Security Camera Lens: The Tradeoff Before You Buy
A 2.8mm lens usually covers a wider area; a 4mm lens narrows the view and places more pixels on a smaller target zone. Choose from required detail at a.
Gigabit vs 2.5G PoE Switches: What Camera Systems Actually Need
Most individual cameras do not need a 2.5GbE port. Multi-gig becomes valuable at aggregation points, for Wi-Fi 6 devices, high-speed storage, or a switch.
Smart Hybrid Light vs Standard IR Cameras: Which Night Mode Wins?
Standard IR keeps the scene discreet and monochrome in darkness. Smart Hybrid Light can remain on IR, use white light, or trigger color illumination on a.