PRESE JACK DA PANNELLO

The jack connector is one of the most common and versatile in the audio world. There are two main sizes: the 3.5 mm jack, which is the smaller one and is often found on smartphones, headphones, MP3 players, and portable devices, and the 6.35 mm jack (or 1/4 inch), which is larger and used in musical and professional settings, such as with instruments, mixers, and amplifiers. The jack connector has a cylindrical shape with one or more metal rings that separate the contacts, allowing it to transmit stereo (left and right) or mono signals. To connect it, simply insert it into the corresponding socket, and it often locks with a click, ensuring a stable connection.