Hörlursutgången
Hörlursutgången, often translated as headphone jack or audio output, refers to the physical connector on an electronic device designed for plugging in headphones or external speakers. This interface allows users to listen to audio privately or amplify it for a larger audience. The most common type of hörlursutgång has historically been the 3.5mm TRS connector, also known as a mini-jack. This connector typically carries stereo audio signals, with separate channels for the left and right ears.
Over time, variations and alternative connector types have emerged. Some devices may feature a 6.35mm (quarter-inch)