Before revision: The tuner in a hybrid set-top box can be digital terrestrial television (DVB-T, DVB-T2), digital cable (DVB-C, DVB-C2) and digital satellite (DVB-S, DVB-S2).
After revision: The tuner can be digital terrestrial television (DVB-T, DVB-T2), digital cable (DVB-C, DVB-C2) and digital satellite (DVB-S, DVB-S2).