I have this one, which allows me to use my roof mounted aerial. Works pretty well for me:
https://www.dabonwhe...erter-splitter/
to be honest, the government made about as crap a job as they could fitting the Dab Radio broadcast network (it's OK if you only listen to Radio 3).
That's why the "digital switchover", which was proposed to happen more than ten years ago, hasn't happened, and we still have FM. Probably will for as long as we have petrol powered vehicles.
Edited by Quinlan minor, 05 April 2021 - 06:34 PM.