Saturday, 10 December 2011

RCA connector

An RCA connector, sometimes alleged a phono adapter or assert connector, is a blazon of electrical adapter frequently acclimated to backpack audio and video signals. The name "RCA" derives from the Radio Corporation of America, which alien the architecture by the aboriginal 1940s to acquiesce address phonograph players to be affiliated to amplifiers.

They began to alter the earlier TRS connectors (also alleged jack plugs) for abounding added applications in the audio apple back basic aerial allegiance systems started acceptable accepted in the 1950s. However, mini TRS connectors (3.5 mm jacks) and sub-miniature (2.5 mm) jacks are absolute in claimed stereo systems.

The connection's bung is alleged an RCA bung or phono plug, for "phonograph". The name "phono plug" is sometimes abashed with a "phone plug" which refers to annihilation from a TRS adapter bung to a British buzz bung to an RJ14 registered jack plug

No comments:

Post a Comment