Very good helmet, but ...
Purchased in 03-2024 , and received the Theta 7.1 , then was OK in 09-2024 after exchange SAV :
Despite updates drivers and firmware via software Asus Armoury Crate
The 1st was quickly hs: strong crackling and metallic noise randomly,
and inversion of the right left after a few hours of listening;
needed to change USB port for normal functionality for a short period.
After numerous tests with advice from LDLC after-sales support, the problem was random and therefore difficult.
Replaced the headset under warranty in 09-2024, the new one works well,
Driver firmware update always necessary at the beginning on receipt.
Very good sound quality; headphones a little heavy, compared to others but it is forgotten;
as long as the quality and functionality remain, it will stand the test of time