[HAARP]

What do specs hear of someone on your team/on the enemy team is speaking? Do they need to be in distance to the person?

Are the buttons on the right side with the name of the speaking person still displayed?

Imagine this:
Your team got wiped out, only you and a teammate remain. You ask him "where are they?" and he responds "be quiet, they'll hear us!"
Boy, that would be cool

[Wilson [29th ID]]

HAARP, that last "Imagine this" portion happens all the time in my server.

To answer your question, spectators don't hear voices as All Talk is not enabled. If you die and are watching from "dead mode" then you will hear those within range, like who you are watching can.

And yes the buttons with names on the right side are displayed.

Try it.