CANS

Communication is the most important thing when making a live TV show. In a studio we communicate by using cans which are like having walkie talkies, Cans allows you to hear the director at all times also you can hear other camera opperators, FM's, AFM's and audio desk. If there is any problem on the studio floor either the floor manager or any of the camera crew on cans is able to speak to the director and tell the director without moving. This is used in the professionally to keep everything running smoothly.