Die CCTV
Example: Die CCTV-Kameras überwachen den Eingang zum Gebäude.
Definition
"CCTV" refers to closed-circuit television systems used for security purposes, such as monitoring and recording activities in specific areas to prevent crime or unauthorized access. For example, "die CCTV" cameras oversee the entrance to buildings to ensure safety.
Etymology
The term "CCTV" stands for 'Closed-Circuit Television.' It originates from the combination of 'closed-circuit,' meaning the video is transmitted to a limited set of monitors, and 'television,' which refers to the electronic transmission of visual images. The concept began in the mid-20th century for surveillance and security purposes.
Learn to use this word actively
"Die CCTV" appears in the Vocaplus list "German - Security - (A1-C2) - set 1", containing 110 commonly used words.
Would you like to not only understand these words, but also remember them and use them actively? Create a free account and select German as the language you want to learn.
Create a free account
