Denon - Japanese company founded in 1910 as Nipon Chikuonki Shokai, producing phonographs and records with recorded classical music. The company was officially registered as Nipponophone Phonograph Company. In 1927, 35.7% of its shares were acquired by Columbia Graphophone, and in January 1928, Nippon Columbia Phonograph Company Ltd. was founded. The modern brand name appeared only in 1939, when the name of one of the branches, Japan Denki Onkyo, was combined into one word. In 2002, Denon merged with the Japanese company Marantz into the parent corporation, D&M Holdings.

Image Brand Manufacturer Model Description Type Length Year Made in Market
Compact Cassette Denon HD-X 42 Type II Chrome 1987 Japan Denon Nippon Columbia / Denon HD-X - Type II Chrome 42 1987 Japan Japan
Compact Cassette Denon HD-X 46 Type II Chrome 1987 Japan Denon Nippon Columbia / Denon HD-X - Type II Chrome 46 1987 Japan Japan
Compact Cassette Denon HD-X 50 Type II Chrome 1987 Japan Denon Nippon Columbia / Denon HD-X - Type II Chrome 50 1987 Japan Japan
Compact Cassette Denon HD-X 60 Type II Chrome 1987 Japan Denon Nippon Columbia / Denon HD-X - Type II Chrome 60 1987 Japan Japan
Compact Cassette Denon HD-X 74 Type II Chrome 1987 Japan Denon Nippon Columbia / Denon HD-X - Type II Chrome 74 1987 Japan Japan
Compact Cassette Denon HD-X 80 Type II Chrome 1987 Japan Denon Nippon Columbia / Denon HD-X - Type II Chrome 80 1987 Japan Japan
Compact Cassette Denon HD-X 90 Type II Chrome 1987 Japan Denon Nippon Columbia / Denon HD-X - Type II Chrome 90 1987 Japan Japan
Compact Cassette Denon HD-X 30 "HD-X30P" Type II Chrome 1989 Japan Denon Nippon Columbia / Denon HD-X HD-X30P Type II Chrome 30 1989 Japan Japan
Compact Cassette Denon HD-X 42 "HD-X42P" Type II Chrome 1989 Japan Denon Nippon Columbia / Denon HD-X HD-X42P Type II Chrome 42 1989 Japan Japan
Compact Cassette Denon HD-X 46 "HD-X46P" Type II Chrome 1989 Japan Denon Nippon Columbia / Denon HD-X HD-X46P Type II Chrome 46 1989 Japan Japan
Compact Cassette Denon HD-X 50 "HD-X50P" Type II Chrome 1989 Japan Denon Nippon Columbia / Denon HD-X HD-X50P Type II Chrome 50 1989 Japan Japan
Compact Cassette Denon HD-X 54 "HD-X54P" Type II Chrome 1989 Japan Denon Nippon Columbia / Denon HD-X HD-X54P Type II Chrome 54 1989 Japan Japan
Compact Cassette Denon HD-X 64 "HD-X64P" Type II Chrome 1989 Japan Denon Nippon Columbia / Denon HD-X HD-X64P Type II Chrome 64 1989 Japan Japan
Compact Cassette Denon HD-X 70 "HD-X70P" Type II Chrome 1989 Japan Denon Nippon Columbia / Denon HD-X HD-X70P Type II Chrome 70 1989 Japan Japan
Compact Cassette Denon HD-X 74 "HD-X74P" Type II Chrome 1989 Japan Denon Nippon Columbia / Denon HD-X HD-X74P Type II Chrome 74 1989 Japan Japan
Compact Cassette Denon HD-X 84 "HD-X84P" Type II Chrome 1989 Japan Denon Nippon Columbia / Denon HD-X HD-X84P Type II Chrome 84 1989 Japan Japan