Thanks Richard, As the sun was shining and I had nothing better to do, found my long lost "Circuit Tester" and came to the same conclusion. Will probably splice into the switched feed for the power (Blue Cable) to the dab splitter, would you agree?
Cheers,
John
That sounds fine John. On my Sony radio its own short loom had a spare yellow cable for electric aerial extension that I used for DAB splitter power.