 DAB, digital radio broadcasting from Clermont Carn began in 2006 and Digital terrestrial television (DTT) trials started in 2008.In common with all 2RN transmitters in Ireland, analogue television transmissions from this site ended on 24 October 2012, 
but uniquely, Clermont Carn is the only main television transmitter in Ireland that is vertically polarised, and does not service any relay transmitters.Today the Irish digital television service Saorview is broadcast from here to a sizeable area including a large tract of Northern Ireland, with a good signal being received in Belfast and beyond.