Philips AW 7550/01 is a versatile stereo system that combines a radio with a cassette recorder. The device is equipped with a graphic equalizer that allows you to adjust the sound to your preference, and a microphone input that lets you connect a microphone for karaoke or other vocal applications. The AW 7550/01 also features high-speed dubbing for quickly copying cassettes, and removable speakers for added flexibility in positioning the sound.