RF switchbox

[d8thstar]

i know av mods would be the preferred method bt was just wondering if a switch box exsts for rf that has more than 4 inputs? and if not, how difficult would it be to build one with say 20 inputs?

 

thanks

[djmips]

They're not very common these days where I live. I had purchased one at Radio Shack many years ago and I still have it somewhere. I think it had at least 4 if not more inputs. The inputs/output were cable coax type.

 

If you could find some, you could gang several together to get more effective inputs.

[strattsp]

It would not be difficult at all to built one, depending on how nice you wanted it to look. If you could find a gang of pushbutton switches that would only allow one at a time to be engaged, that would be convenient, otherwise you could use a separate spdt switch for each one, although that would be about the least elegant way I can think of.