What is another word for Colour Television Tube?
Pronunciation: [kˈʌlə tˈɛlɪvˌɪʒən tjˈuːb] (IPA) 
Colour television tube is the original term that refers to the cathode ray tube or CRT. It is the vacuum tube technology that was used to display an image on a television. However, with the advancement of technology, people have started using other synonyms for colour television tube. Some of these synonyms include picture tube, video display unit, display screen, and monitor. The CRT technology for colour television displays has largely been replaced with plasma, liquid crystal, and light-emitting diode (LED) displays. These displays offer superior picture quality and are more energy-efficient. Nevertheless, the CRT colour television tube remains an important part of television history.
