The Sanyo CPM-1000 is a CD changer released between 1987 and 1991, designed for playback of multiple CDs in a single unit. It features a stylish black finish and includes a remote control for convenient operation. The device can hold up to 10 CDs in a magazine system and is equipped with a double oversampling digital filter that enhances audio quality. The CPM-1000 has a dynamic range of 96 dB, ensuring a wide range of sound. It offers features such as programmability for up to 32 tracks, skip search functionality, random play, intro scan, and repeat play. There is also a microphone mixer with adjustable output levels, allowing for varied audio mixing. The dimensions of the unit are 426 mm in width, 114 mm in height, and 305 mm in depth, while it weighs approximately 5.3 kg. When it was first sold, the unit had a retail price of around 1,000 DM.