Vault loudspeaker

The  is a type of communications device used for broadcasting the Vault radio. These loudspeakers are wall-mounted to the walls of Vault 101's corridors and rooms. The loudspeaker's components convert electrical signals into audio waves. These components are housed in a metal housing with a decorative facing. This facing is with the Vault-Tec symbol. The loudspeaker can be activated by a Vault resident pressing the housing. A loudspeaker's volume is set and can't be increased or decreased.

Game Play
The player's character can interact with the loudspeaker. They can activate the device to hear the radio.