HDMI Capture vs USB Webcam
If you want the cleanest, lowest-latency signal, choose an HDMI body (A6700, ZV-E1, S5 II) and a capture
card. If you want plug-and-play simplicity, the ZV-E10 II, ZV-1 II, and DJI Pocket 3 stream directly over
USB—no extra hardware to buy.
Watch the Heat
For multi-hour streams, active cooling matters. The Sony A6700 records unlimited with active cooling and
the Panasonic S5 II has a literal fan. Smaller fanless bodies can warm up over very long 4K sessions, so
match the camera to your typical session length.