The Technics SA-EX 310 Stereo Receiver AV Amplifier is a black unit that offers support for FM and AM modes, with a Dolby surround sound format for a superior audio experience. With 220W of power and 5.1 channels, this A/V receiver provides a range of inputs for both analog and digital signals. The receiver combo features a radio tuner, making it a versatile addition to any home entertainment setup. Made by Technics, a trusted brand in sound and vision, this unit is a reliable choice for enhancing your audio experience.