The Luna Eclipse is a stunning 2.0 speaker set, with smooth curves, distinct unique design & high audio quality that Edifier is renowned for. Ideal for desktops & home environments, the Luna Eclipse is a must have for audio enthusiasts seeking an exceptional audio & visually striking experience. Connect to a Bluetooth enabled device for wireless audio streaming, or to your audio host using the 3.5mm auxiliary cable. Touch sensitive controls are located on the active speaker, for volume & power control as well as track change in a swiping motion when paired in Bluetooth mode. Each speaker unit contains a 19mm tweeter & a 3 inch full range speaker driver, producing a total RMS of 74W. In addition, each speaker also contains two 3 inch passive bass radiators, maximizing the bass performance & listening experience. The incorporation & use of Digital Sound Processing & Dynamic Range Control minimize the distortion levels even at the highest volumes, producing clear, clean audio output. A slim, easy to use remote control also controls volume levels & power to the speakers.