i want to run my little lumascan (lumalaser aka lame-o laser)scanner on my buddys argon beam box for an upcoming show.
problem is, the laser will be up on a truss putting the ambient input gain control out of reach.
it's a multi pin computer style cable and i have to have it in reach to adjust for music level changes.
will i have signal problems running a longer cable?
i'm guessing it would need to be at least 25 feet long but it would make more sense to buy a 50 footer to have set ups covered in the future.