Changing the range on the 3D voice with PlayerCanHearPlayersChat?

[LostInTheWired]

Is there any way to change the distance that the 3d voice reaches? A convar or function? I looked, but couldn't find one. Any ideas?

Edit: Should be PlayerCanHearPlayersVoice, btw. My mess up.

[S W]

Im not too familiar with the 3d voice, but does it change the player voice volume as well as you get further away?
If it doesn't then you can just do a simple distance check on the two players and return true or false accordingly. There might also be something to adjust the players voice volume as well but I do not know of anything offhand.