This Sony STR-DE345 Home Theater Receiver offers high-quality audio output with its 5.1 channel Dolby Pro Logic surround sound format. It also features a digital tuner, AM/FM radio, and connectivity options such as Digital Coaxial RCA, Stereo L/R RCA, Coaxial RF/F-type, Two-Channel RCA, Pre Out, and AM inputs. The unit comes in black and includes a remote control for easy operation. The receiver has been tested to ensure it is in working order.