I tried using it after a long time, but it didn't work. I'm selling it to someone who can make use of it. Included accessories are the power cable and the original box. I'm still looking for the instruction manual. DENON audio player with various connection terminals. - Brand: DENON - Connection Terminals: Analog input, digital input, subwoofer output, optical output - Power Cord: Included - Operation Buttons: Volume, power, and other operation buttons Thank you for looking.