How many ga for chassis wire?

[pengboon]

As above, for inputs to tube, and from tube to output?

cheers!

[sharpi31]

That will depend on the current in each wire...

For line level signals with no real current I tend to use 24awg (larger than required for the amount of current involved, but thinner wires tend to be more difficult to use and aren't as strong).

Have a look at this link which describes the awg required for different currents:

AWG/current table

[pengboon]

I think signal doesn't really have much current. I guess what I really want/hope to know is if there is any benefit of using a thinner or thicker wire for signal within the chassis.

cheers!