TRS is an acronym that stands for Tip, Ring, Sleeve, which refers to the three separate conductors in an audio jack or similar connector. However, there are several synonyms for this term that may come in handy when discussing electronics or audio equipment. Some of these synonyms include balanced jack, TRS connector, stereo jack, stereo connector, quarter-inch jack, and many more. These synonyms are often used interchangeably depending on the context, but they all refer to the same type of connector with the same functions. Using a variety of synonyms when discussing TRS connectors can help to clarify any confusion and make communication more efficient and effective.