
Magnetic tape sound recording and reproducing systems. Calibration tapes
出版:British Standards Institution

專家解讀視頻
Contents, format and tolerances for calibration tapes so that measurements made on any sound recording or reproducing systems using such tapes will be directly comparable .
? British Standards Institution 2013
Amendment notes:
AMD 7859 published 15 August 1993
AMD 8299 published 15 June 1994
Document identifier notes:
Formerly BS 6288:Part 2:1990.