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IEC 60752:1982 ed1.0
Audio-frequency calibration tape for transverse track recorders.
19 стр.
Отменен
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65.52 CHF (включая НДС 20%)
Разработчик:
Зарубежные/IEC
ICS:
33.160.40 Video. Including video tape recorders, cameras, cassettes, laser disks, etc. / Видеосистемы. Включая видеомагнитофоны, камеры, кассеты, лазерные диски и т.д.
Описание
Specifies audio-frequency calibration tapes to be used for adjusting the sensitivity and the frequency response of the audio reproducing systems of transverse track recorders for 625 line-50 field systems operating at 39.7 cm/s (15.6 in/s) and 525 line-60 field systems operating at 38.1 cm/s (15 in/s) according to IEC 347.