But probably the most familiar audio connection component is the ubiquitous RCA “phono” jacks/plugs used in consumer A/V equipment. Originally introduced by the Radio Corporation of America in the ...

A plug and socket for coaxial cable ... consumer audio equipment (see mini-phone connector). An RCA connector is also known as a "phono connector," because in the 1940s, Radio Corporation of ...

This article will help you with either type; just substitute a male 1/4-inch phono plug where I mention and illustrate a male RCA phono plug. Fig. 1: The rear of a vintage RCA Model 572 Alarm Clock ...

But probably the most familiar audio connection component is the ubiquitous RCA “phono” jacks/plugs used in consumer A/V equipment. Originally introduced by the Radio Corporation of America in the ...