The AMSTRAD FIDELITY CKX100 Computerphonic Keyboard is a medium-sized electronic keyboard manufactured in 1980. It features a built-in speaker and comes in a sleek black colour. This keyboard set includes a mains lead for power supply, making it easy to use for musicians and DJs. With the reputable Amstrad Fidelity brand behind it, this keyboard offers quality sound and performance for any music enthusiast.