Amazon.com: Elgato Wave XLR - Audio Mixer and 75 db Preamp for XLR Mic to USB-C, Control Interface with 48V Phantom Power, Tap-to-Mute, Digital Mixing Software for Streaming, Recording, Podcasting on Mac and PC :
How to Fix Audio Echo Problems in OBS in 5 minutes || Elgato Game Capture and Stream Preview Issues - YouTube
ELGATO ECHO AUDIO FIX FOR HD60S - YouTube
Voicemeeter causing in-game voice chat to echo. Help! : r/obs
How to Fix the Echo In El Gato Game Capture Card - YouTube
I know OBS and streamlabs are different but I suspect that it is one of these two problems. : r/valkyrae
Amazon's latest Echo Show 5 returns to all-time low of $45 following $40 discount - 9to5Toys