have just got hf amp model 4z-la withe 2x 4c x 250b but dont have psu need psu or one but to gether for me as my eys not to good this days think it dowe to my age lol , can eney one help im in kent thanks
Finding a PSU to feed this amplifier isn't easy. They are very rare as people tend to keep them.
I see that you are an M6. I do hope that you are not thinking of using this amplifier on air, as you will be breaking your licence conditions by doing so.