DVB-T is a terrestrial digital television. The commercial signal in Poland starting in September 2009. This date is a beginning of the digitization Polish. Complete turning off the analogue signal will take place in 2013, after this date without DVB-T decoder picking up a television signal will be impossible. In Poland will be applying to the MPEG-4 standard of sending.
Evident benefits from DVB-T:
1. more programs
2. good quality
3. additional content