Definicija: 1. An item on the View menu that displays the toolbar of controls for audio calls. Audio Controls include a Call menu for the currently selected person, microphone and speaker controls, Mute, Hang Up, and Transfer buttons.
Definicija: 2. A button in a conversation window that displays Audio Controls in the current conversation window. Audio Controls contain Call, Hang Up, Hold, Transfer, Dial Pad, Mute Microphone, Mute Speakers, and microphone and speaker volume control buttons.