Headphones with what impedance can be connected to a computer?

Question

Iron

Headphones with what minimum impedance can be connected to a computer? What happens if you connect a low resistance or short circuit? What standards and parameters do sound cards have in this respect?

Answer 1

https://habr.com/ru/company/soundpal/blog/364839/
https://habr.com/ru/post/406765/
I can suggest just reading two quite good articles to start understanding the issue. most of the questions will disappear))
And then there is no simple answer in fact))
although there is a simple one .. TURN ON and LISTEN)) if you like it, then everything is fine.
and usually HIGH impedance headphones need an amplifier to "pump"