Aiwa Z-L820 is a compact stereo system that was first introduced in the 1990s. It features a 3-disc CD changer, dual cassette deck, AM/FM radio tuner, and a set of built-in speakers. The system also includes a remote control for convenient operation from a distance. The Aiwa Z-L820 is known for its sleek design and powerful sound performance. Despite being an older model, it remains a popular choice for those seeking an affordable and reliable stereo system.