In game VOP [ Edited ]

[c0s-gun]

Hello, 

If i play on multiplayer i cant hear anyone of my team. 
I have VOP on in the game, but al my teammember are grey. 

Im using the PS4

http://img.photobucket.com/albums/v252/DRIV3R/6598ab45-a597-4b1c-b1c1-eb4f9a5acba8.jpg