The JBL 104-BT from the One Series is a stylish speaker set with Bluetooth designed for desktop applications, PC workstations, smartphones, or tablets. Typical users include hobby musicians, semi-professional musicians, content creators, podcasters, YouTube video producers, or music lovers. It is aimed at anyone who works with audiovisual content on a computer or mobile devices. The JBL 104-BT set consists of a master speaker with amplifiers, controls, and all connections, along with a second slave speaker. Its stylish design features a coaxial chassis with bass reflex tuning for optimal sound. The drive is powered by two modern digital amplifiers, each with 30 watts, integrated into the master housing and offering sufficient power reserves. For easy operation on the desk, the volume control, source selection button, headphone jack, and aux input are located on the front. Additional inputs and connections can be found on the back.