invenio
Member
I think this may depend on the equipment you have. For example, on my conrad johnson amplifier the R and L inputs are about 5 inches apart. On my preamp they are about 1 1/2 inches apart so there is no crowding. I guess if you had 10 of these all lined up and very close it could be an issue, although if you put them on one at a time in a row, it really wouldn't. One thing to remember is that since it's adjustable you can potentially pre-tighten them to a desired level and use them as push on/off plugs and not do any tightening once on. You don't take advantage of the adjust-ability, but you basically make them "standard" rca plugs with none of the disadvantages noted by the other commentators.