What important factors should a technician consider when choosing between PTZ (pan/tilt/zoom) and traditional cameras? Here’s a quick rundown of each.
PTZ Cameras
PTZ cameras allow a user to remotely control each camera’s pan, tilt, and zoom. No camera operator is needed to run the camera. Instead, numerous cameras can be operated by a single individual using a dedicated controller connected over Ethernet and powered by a PoE (power over Ethernet) hub. Some PTZ cameras incorporate auto-tracking capabilities for additional hands-free operation. Because of their small size and remote operation, PTZ cameras can be mounted in discreet locations or on stands that create minimal distraction for the congregation. PTZ cameras can also be mounted to a boom or track system to add a motion component. PTZ cameras can be slower to zoom in, focus on a subject, and zoom out to frame a shot, making fast changes between shot types during the rush of a live service more challenging. However, some controllers or livestreaming software (such as OBS or vMix) offer automated settings. Because they contain moving parts, PTZ cameras may be more susceptible to mechanical failure and the eventual need for replacement. PTZ cameras can be a handy solution for churches with a smaller video and camera team.
Traditional Cameras
Traditional cameras (DLSR/mirrorless, broadcast, or camcorder-style) require an operator per camera to adjust angle, shot framing, focus, white balance, ISO, aperture, and so on. These cameras require power and can connect with HDMI, SDI, or wirelessly. Tracking a person who moves about the stage is usually smoother with a traditional setup, making a traditional camera a good option for motion shots. Additionally, traditional cameras are handy for portable solutions and as set-and-forget mounted solutions for fixed shots that do not require an operator. Traditional cameras can be a great resource for churches with a team of technicians looking for the versatile ability to move quickly between multiple shot types with the same camera.
Want Both?
Many churches use a combination of both PTZ and traditional cameras. With hybrid systems, it’s very important to white balance, level balance, and color correct your cameras to provide a consistent viewing experience, especially when the cameras are from different manufacturers.
Sweetwater Has Answers
Your Sweetwater Sales Engineer is an excellent resource as you decide which camera type is the best solution for your specific needs. Call us at (800) 222-4700 for expert advice or visit Sweetwater.com.
