An AM station for many decades, in 2022, CBT transitioned to FM on 93.3 MHz with an effective radiated power of 100,000 watts from a transmitter near the town of Northern Arm.
It was a Class A station broadcasting on a Canadian and Mexican clear channel frequency from a transmitter on Crawley Avenue in Grand Falls-Windsor.
[3] Because it was at the bottom of the AM dial and on a clear channel frequency, CBT's signal could be heard over much of Central Newfoundland by day.
However, in order to cut costs, a reorganization of CBC's central Newfoundland operations was announced in 2013,[6] leading to the closure of the Grand Falls-Windsor building in 2015.
By the time the building closed in 2015, local programming was limited to contributions within The Central Morning Show produced at CBG in Gander.