Thor PETIT HDMI RF Modulator H-HDMI-RF-PETIT B&H Photo Video
HDMI Switch 16 Port 4K 60Hz Auto Switch With RS232/LAN-TESmart
If the Steam Deck has a USB-C and your TV has a HDMi couldn't you just use a cable like this to connect them? Without a hub. : r/SteamDeck
HDMI Wall Plate Transmitter via HDBaseT – AVPro Edge
HDMI to Mini-HDMI Male & Micro-HDMI T-Shaped Adapter
Amazon.com: UGREEN HDMI Cable Right Angle 4K 90 Degree HDMI Cord High Speed Down Angle HDMI 2.0 Cable, 4K@60Hz HD 3D 1080P ARC Compatible for Laptop Monitor Nintendo Switch Xbox PS5 PC