Assertion: wire's type | /r/ObjectUse | used as dielectric
Facets:
Source sentences:
text: In an unbalanced audio interconnect, there are practical limits to what one can do to the inner diameter of the shield (cable needs to be of a size that's practical to attach RCA plugs to), and to the types of material that can be used as dielectric, and so the best way, at the margin, to diminish capacitance is to reduce the AWG of the center conductor.