Bigdp328ci Posted October 19, 2019 Report Share Posted October 19, 2019 Hello ive just bought a genuine double din radio off eBay and went to fit it to my car today and I need an adaptor to plug in to the new radio. My plug in the car is round holes. The radio doesn’t seem to have an aerial plug either which my car does. Your help is very much appreciated Quote Link to comment Share on other sites More sharing options...