Intercom system

/ˌɪntəkˈɒm sˈɪstəm/

/ˌɪntɚkˈɑːm sˈɪstəm/

[noun]

Intercom system

[NOUN]

a communication system that allows people in different parts of a plane, office, etc. to speak to each other

synonyms : intercom

Examples

1. It'll notify you here on the display This is pretty cool an intercom system also has an emergency button

2. Having a door intercom system is very common in Japan so you can see who's at the door.

3. Rings the bell and you're not actually in the house it will record on SD card and the video footage that Actually appeared on the screen and not only does it act as an intercom system

4. Right after 2 getting ready to LEAVE we heard GUNSHOTS and the Intercom System said Active Shooter.