P38A poor radio reception

P38 Range Rover 2001 Vogue 4.6
Recently getting very poor radio reception. Managed to pull a wire out of the cross roof cable where it enters the amplifier on the right hand side. Anyone know what type of plug this is (can't reuse it as it's a crimp termination) and where I could get one? I guess Maplins is out!
Thanks

Radio had been very poor since Terry was replaced by the Ginger Whinger.

Mines like this also in my p38 I bought this fab device that links to CD player and makes your radio a dab one was well worth it and didn’t cost to much, just a thought for you

I suspect DAB might be part of the issue. They might be dropping the power of the analogue in order to fit the digital channels in without causing interference.