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 GR-Is 46 Type I Normal 1992 Japan Denon Nippon Columbia / Denon GR-Is - Type I Normal 46 1992 Japan Japan
Compact Cassette Denon GR-Is 54 Type I Normal 1992 Japan Denon Nippon Columbia / Denon GR-Is - Type I Normal 54 1992 Japan Japan
Compact Cassette Denon GR-Is 60 Type I Normal 1992 Japan Denon Nippon Columbia / Denon GR-Is - Type I Normal 60 1992 Japan Japan
Compact Cassette Denon GR-Is 70 Type I Normal 1992 Japan Denon Nippon Columbia / Denon GR-Is - Type I Normal 70 1992 Japan Japan
Compact Cassette Denon GR-Is 80 Type I Normal 1992 Japan Denon Nippon Columbia / Denon GR-Is - Type I Normal 80 1992 Japan Japan
Compact Cassette Denon GR-Is 90 Type I Normal 1992 Japan Denon Nippon Columbia / Denon GR-Is - Type I Normal 90 1992 Japan Japan
Compact Cassette Denon GR-Is 46 "GR-1S 46W" Type I Normal 1993 Japan Denon Nippon Columbia / Denon GR-Is GR-1S 46W Type I Normal 46 1993 Japan Japan
Compact Cassette Denon GR-Is 54 "GR-1S 54W" Type I Normal 1993 Japan Denon Nippon Columbia / Denon GR-Is GR-1S 54W Type I Normal 54 1993 Japan Japan
Compact Cassette Denon GR-Is 60 "GR-1S 60W" Type I Normal 1993 Japan Denon Nippon Columbia / Denon GR-Is GR-1S 60W Type I Normal 60 1993 Japan Japan
Compact Cassette Denon GR-Is 70 "GR-1S 70W" Type I Normal 1993 Japan Denon Nippon Columbia / Denon GR-Is GR-1S 70W Type I Normal 70 1993 Japan Japan
Compact Cassette Denon GR-Is 80 "GR-1S 80W" Type I Normal 1993 Japan Denon Nippon Columbia / Denon GR-Is GR-1S 80W Type I Normal 80 1993 Japan Japan
Compact Cassette Denon GR-Is 90 "GR-1S 90W" Type I Normal 1993 Japan Denon Nippon Columbia / Denon GR-Is GR-1S 90W Type I Normal 90 1993 Japan Japan