At Infocomm, I check out some of the offerings at ATEN – an A/V company with camera switchers. ATEN has many different audio/visual solutions for businesses, including KVM switches, Video extenders, docking stations, and more.
ATEN StreamLive Pro (UC 9040)
The StreamLive Pro is a standalone video switcher that connects to an iPad to configure and control the device. With 4 inputs and 8 scene configurations, you can create scenes for presentations, interviews, and more. Record to your SSD, or send it out for live stream on YouTube, Facebook and more.
CamLive Pro (UC3022)
This is a simple 2 camera switcher that can be controlled via your iPhone. Connect 2 HDMI cameras up to 4K, a microphone via XLR, then Bluetooth connect the phone to configure.
When done, the buttons in the front allow you to control without the phone.
The CamLive Pro connects to the computer via USB for recording, streaming to your favorite source, or webcam input into Zoom or Teams.