You are at the JRF/ Nortronics 1/4-inch heads - Erase, Record, Playback section of the "Nortronics Silver Catalog".

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Design Applicatiion Information Analog Head Track Format DiagramsTable of Contents
Studio Series 1/2", 1", and 2" HeadsFilm, Filmstripe, Drum, Disc, Belt, and Card Heads
Cassette HeadsContactor / Dummy Heads