The most common mistake we see is buying the longest zoom available and discovering later that the room is too shallow to use it. Before you pick a camera, work through these four questions in order — they narrow the field fast.
1. How far will the camera sit from the subject?
Throw distance determines the field of view you actually need, not the other way around. A 60° wide field of view covers a 20-foot-wide stage from roughly 17 feet back. Measure it before you multiply anything by zoom factor.
2. Do you already own SDI infrastructure?
If your switcher takes BNC, a 3G-SDI output saves you four converters per camera and the rack space they live in. If everything is software — OBS, vMix, Zoom — then NDI and USB matter more and SDI is dead weight in the budget.
3. Who runs it?
If a volunteer presses a button once a week, AI auto tracking plus a hardware joystick with labeled presets is worth every dollar. If you have a dedicated operator, put more of the budget into the lens and less into automation.
4. What is the upgrade path?
Buy cameras that accept the same control protocol as everything else in the room, so adding a fourth camera in two years does not mean replacing the controller.
Example: a three-angle sanctuary
One wide camera at the rear for establishing shots, one tight camera on the pulpit, one mid shot for choir or baptistry. Our Complete House of Worship Video Kit bundles exactly this, and costs about 22% less than the pieces.
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