The Sansui D-505 is a cassette deck that was produced between 1984 and 1986, showcasing the brand's commitment to quality audio equipment at the time. Hailing from Japan, the D-505 features a sleek black design that fits well within traditional audio equipment aesthetics. Priced around 700 DM when it was released, it falls within a competitive range for cassette decks of its era, providing users with a reliable option for playing and recording audio tapes. Similar models in its series include the Sansui D-290 and D-590, highlighting the D-505's place within a diverse lineup of cassette decks from Sansui during the mid-1980s.