The government will turn off analog TV and switch to digital TV broadcasting starting April 2022. What is digital TV broadcasting, its benefits and how to catch it?The difference between analog TV and digital TV is in the signal emitted from the two broadcasts.If the signal on analog TV is transmitted via radio signals, which are divided into video and audio formats.The video signal is transmitted in the AM band, while the audio is transmitted in the FM band.Digital TV broadcasting uses signal transmission in the form of "bit" format or information data and a compression system, which will provide cleaner picture quality, clearer sound, and more advanced technology.But not only clean pictures and clear sound, there are features that are useful for the community, one of which is the Early Warning System (EWS).The EWS feature is an attractive feature in digital TV broadcasts, where the public can immediately receive when a disaster occurs, such as a volcanic eruption, tsunami, earthquake, landslide, or forest fire occurring around the location.Other features in digital TV broadcasts are a more stable broadcast signal thanks to DVB-T2 technology, family-friendly digital TV because viewers can limit age-appropriate programs with parental lock technology, and the Electronic Program Guide (EPG) feature to view categories, schedules. , and a description of the event.To capture digital TV broadcasts, televisions must have Digital Video Broadcasting - Second Generation Terrestrial (DVB-T2) technology.If the television currently being used does not yet provide the DVB-T2 feature, additional equipment in the form of a Set Top Box or STB is required.STB devices can be purchased at online stores with prices starting from IDR 200 thousand.The government through Kominfo plans to distribute 6.7 million free STB to the underprivileged.The migration of analogue to digital TV is set for April 2022 and will be carried out in three stages.Initially, the cessation of analog TV broadcasts was carried out on August 17, 2021 and was held in five stages.The following is the schedule for lethal injection for analog TV in Indonesia:- Phase 1: April 30, 2022 in 56 Regions covering 166 Regencies/Cities- Phase 2: 31 August 2022 in 31 Regions covering 110 Regencies/Cities- Phase 3: 2 November 2022 in 25 Regions covering 63 Regencies/Cities