Edifier's Classic Speakers Just Got Better Contemporary style Variant Side Panel Controls Full List of Inputs Wireless Remote All New Remote It's time to take our best-selling speakers and provide a massive upgrade. Equipped with all new features of a modern powered speakers. New inputs include a new optical, coaxial and wireless Bluetooth inputs. Experience HD audio for the first time. Black wood look to keep the classic look with a new twist on the style of modern technology. Now your speakers can blend in well with your computer, television, record player or any other piece of technology. Use the side panel knobs for adjusting the EQ to your liking. The controls are located on the active/powered speaker. Twist the knobs on the side control unit to fit for your own personal preference of sound. Change the volume by adjusting the knob on the active speaker. Newly added inputs such as optical and coaxial inputs upgrade our standard set of speakers into full HD set of bookshelf speakers. Many of our customers have relied on our RCA inputs and cables included. Also, achieve a wireless Bluetooth connection between you and your source like a phone or a laptop. The newly included remote enables you to easily switch inputs, adjust volume and power with the use of the included remote. With the newly redesigned wireless remote, control Bluetooth connected devices. Control playback with the buttons located in the square with the Bluetooth logo.