Source Laptop:
A)
8k HDMI Intput →
Splitter →
8K HDMI output to Samsung TV 2. HDMI output to Macbook Pro
B)
USB 3.0 Input→
Spitter →
Camlink 4k →
MacBook Pro Output
(Sound output setting on laptop: Speaker/microphone → connect to sound mixer INSERT I/O hole, with 3.5mm to TRS cable)
Or using Cam Link sound output directly to OBS laptop, set OBS studio Cam Link Sound (downside: can’t be heard on mixer headphone
OBS Laptop:
A) Sound Mixer
B) Atem Mini Pro ISO
C) Cam Link
(Sound Input and Output: USB Audio CODEC (i.e. Sound mixer)
Sound Mixer:
Headphone
Wireless Mic (Gain level knob: ~60%, bar ~0 to -10 db)
Normal Mic (higher gain and bar, as it’s less sensitive than wireless mic)
TRS input from source laptop (if any)