Marantz AV Surround Receiver model SR5005 in black finish. Dimensions are 6 1/2 inches high x 17 inches wide x 14 inches deep. The unit powers on but the display does not light up; additional functionality has not been tested. Sold as-is, suitable for parts or repair only. Features multiple input/output ports, including HDMI, and is designed for home audio systems. Power chord not included.