This is a vintage Sampo GX-50U boombox from the 1980s. It has a cassette tape deck and AM/FM radio. The boombox has 20 watts RMS power and comes in gray color. It also has a headphone jack and stereo L/R RCA audio outputs. The model number is GX-50U. The AM-FM Works, But The Cassette Deck Doesn't Work. This Is A Very Powerful Unit From The Early 80's In Great Condition And Sounds Nice, Has a great AM-FM tuner duel Led meters, you can't control the power button once you plug the unit in you can't turn it off with the power button, it stays on. Made In Taiwan, Would Make A Great Addition To Any Collection. Please Review The Pictures, Ask Questions.