Improved Magnetic Recording and Re-Recording Facilities
Recent advances in studio use of multichannel magnetic recording and reproducing have required the development of specially designed film transport mechanisms. This paper describes a basic design with sufficient versatility to meet all the varied requirements imposed by film widths ranging from 16mm to 70mm and by a wide range of film speeds. A choice of magnetic heads and transmission facilities provides for single or multitrack operation with up to 7 channels. Versions for optical or magnetic opération and magnetic printing are also included.
- Print ISSN
- 0361-4573
- Published
- 1957-02
- Content type
- Original Research
- DOI
- 10.5594/J11272
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