Hello! I have a satellite dish that joins 3 lnb into one SWM8, 6 cables come down, 4 of them are joined and then resend to the multiswitch.
I was told that I'd need to replace the old diplexers or combiners, but they have no brand or model. The guy that sold the whole system says they are hand made... I have some doubts about it. And he wants to sell them for 100
That's why I'd like some advice on this matter. What should be a good diplexer-combiner to use?
Here is an image: https://postimg.org/image/5clw8ai69/