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 HG-X 30 Type II Chrome 1990 Japan Denon Nippon Columbia / Denon HG-X - Type II Chrome 30 1990 Japan Japan
Compact Cassette Denon HG-X 46 Type II Chrome 1990 Japan Denon Nippon Columbia / Denon HG-X - Type II Chrome 46 1990 Japan Japan
Compact Cassette Denon HG-X 50 "HG-X50" Type II Chrome 1990 Japan Denon Nippon Columbia / Denon HG-X HG-X50 Type II Chrome 50 1990 Japan Japan
Compact Cassette Denon HG-X 54 Type II Chrome 1990 Japan Denon Nippon Columbia / Denon HG-X - Type II Chrome 54 1990 Japan Japan
Compact Cassette Denon HG-X 60 Type II Chrome 1990 Japan Denon Nippon Columbia / Denon HG-X - Type II Chrome 60 1990 Japan Japan
Compact Cassette Denon HG-X 70 Type II Chrome 1990 Japan Denon Nippon Columbia / Denon HG-X - Type II Chrome 70 1990 Japan Japan
Compact Cassette Denon HG-X 90 Type II Chrome 1990 Japan Denon Nippon Columbia / Denon HG-X - Type II Chrome 90 1990 Japan Japan