Color: Brown This is a personal audio system made by DENON. Retail price was ¥39,800, purchased in 2009. Maximum output: 40W Amplifier: 210 x 145 x 333 mm Speakers: 160 x 270 x 231 mm There are no problems with music playback. It is in generally good condition, but it is a used item, so please refrain from purchasing if you are sensitive to such things. Regarding operation check, we have confirmed that the basic functions work without problems. Please check the photos for details. Everything in the photos is included. Available for purchase without comment.