I can confirm that the pulse 3D wireless headset works with the Sony x900h : r/bravia
Sony Pulse 3D Headset Review | Trusted Reviews
Sony Pulse 3D Wireless Headset Review: Spatial Sound for PS5, Cheap Hardware | WIRED
Hardware Review: PS5 Pulse 3D Wireless Headset - A Sturdy All-Rounder with Above Average Audio | Push Square
Sony PULSE 3D Wireless Review - RTINGS.com
Sony PULSE 3D Wireless Review - RTINGS.com
PlayStation Pulse 3D Wireless Headset – Midnight Black - Sam's Club
Pulse 3D Bluetooth Upgrade 2022 - YouTube
There's Something You Should Know About The PS5 Pulse 3D Headset.. - YouTube
Sony PULSE 3D Wireless Headset review - SoundGuys
PS5's Pulse 3D Wireless Headset Will Also Work on PS4, PC | Push Square
Sony Pulse 3D headset review | Popular Science
:max_bytes(150000):strip_icc()/Pulse-3d-Headphones_HeroHorizjpg-37956e9318824c3286a1556ddd7fb4c8.jpg "Sony Pulse 3D Wireless Headset Review: An Aural Upgrade")
Sony Pulse 3D Wireless Headset Review: An Aural Upgrade
Amazon.com: PlayStation PULSE 3D Wireless Headset – Midnight Black : Video Games
Sony Pulse 3D Wireless Over-Ear Gaming Headset with Mic for PS5, White/Black 3005688
Sony PULSE 3D Wireless Review - RTINGS.com
PULSE 3D wireless headset | The official 3D audio headset for PS5 | PlayStation
