Look, dont stress too much about the technical jargon. Wireless tech for gaming has come a long way lately, so you wont actually notice any lag as long as you use a headset designed for the console. For your budget and sitting distance, I'd suggest the SteelSeries Arctis Nova 7X Wireless. It uses a small USB dongle that plugs into the Xbox and connects instantly. The sound is punchy and really clear for games like Halo. If you want to save some cash, the Microsoft Xbox Wireless Headset is also a solid choice. It syncs directly to the console just like your controller does. For that spatial audio stuff, just look for the Dolby Access app on the Xbox store. It walks you through a quick setup and then you basically never have to touch it again. Its way simpler than it sounds once you have the gear. Let me know if you need more help.

> Why does a pair of headphones need an app?? It feels like I need a degree in sound engineering just to play some video games for an hour after work. i totally get the frustration. honestly i felt the same way when i first moved my series x into the living room. i was so paranoid about wireless lag because i grew up being told wired was the only way to go. i finally bit the bullet and got the Turtle Beach Stealth 700 Gen 2 MAX for Xbox last year and it completely changed my mind. the setup was basically just plugging a little stick into the console. i didnt even mess with the app for the first month lol. the reason they talk about apps is usually for spatial audio presets. think of it like an equalizer that makes footsteps louder or explosions deeper. the turtle beach one has a button right on the ear for something they call superhuman hearing. i use it for halo all the time and it makes it so much easier to tell if someone is sneaking up behind you. since it uses a 2.4ghz signal instead of regular bluetooth you wont notice any delay at all from 9 feet away. i havent had a single complaint since i switched... its just reliable.

TL;DR: Grab the HyperX CloudX Flight Wireless Gaming Headset and dont overthink it. It is super reliable for the Series X and you wont have any drama with setting it up. I was just like you a few months ago, terrified of wasting money on gear that would break or lag. I ended up picking up the HyperX CloudX Flight Wireless Gaming Headset because I just wanted something that connects and actually works. It is built really solid, super comfy for long sessions, and the wireless signal is basically perfect from across the room. No weird apps to mess with or sound engineering degrees needed. You just plug the USB dongle in, turn it on, and you are good to go. The audio is crisp and makes hearing footsteps in shooters way easier than the TV speakers ever did. Honestly, I am super happy with how simple it was. If you want something that just works every time you sit down, this is the one.

Did this last week, worked perfectly

Nice, didn't know that