This standard is mainly used by relevant technical personnel, teachers and students in the radio and television industry. This standard specifies the terminology used for television equipment in the field of broadcasting and television broadcasting.
1987GB/T 7400.10-1987 Broadcasting and television terminology--Television broadcasting--Equipment
GB/T 7400.10-1987 Broadcasting and television terminology--Television broadcasting--Equipment was changed to GB/T 7400-2011 Radio and television terminology.