[Mathieuseetech]

Hi, can U help me ? 
I'm trying to split my both HDMI outputs to see the same thing on 2 differents screens with a kodi player. I can't see if there is a parameter which can help me... (sorry for my bad English )

[User 272336]

You would need a hardware device called an HDMI splitter.
It is a small powered device and can be had for under $20 or 18€.
I am using 2 of these devices in my home.
Keep in mind that there are limitations on the length of HDMI cable the signal can travel.
Amazon has a few models.

[Mathieuseetech]

Ok, thanks a lot man !

[Klojum]

Ok, thanks a lot man !

Make sure that the splitter also splits the audio part, unless that is not a requirement for you.