GB/T 2018-2011
Methods of measuring the characteristics of recording and reproducing equipment for sound on magnetic tape (English Version)

Standard No.

GB/T 2018-2011

Language

Chinese, Available in English version

Release Date

2011

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 2018-2011

Replace

GB/T 2018-1987

Scope

This standard specifies the measurement methods for reel-to-reel tapes with a bandwidth of 6.30mm and cassette tapes with a bandwidth of 3.81mm and magnetic recorders and players. This standard applies to reel-to-reel tapes with a bandwidth of 6.30mm and cassette magnetic recorders with a bandwidth of 3.81mm. This standard does not apply to special recorders, such as modulation recorders and high-speed duplicators.

GB/T 2018-2011 Referenced Document

• GB/T 2900.75-2008 Electrotechnical Terminology Digital Audio and Video Recording
• GB/T 2900.76-2008 Electrotechnical terminology.Rrcording and reproduction of audio and video
• GB/T 3240 Preferred frequencies for the acoustical measurement
• GB/T 3785.1-2010 Electroacoustics-Sound level meters- Part 1:Specifications
• GB/T 9029 Methods of the measurement of speed fluctuations in sound recording and reproducing equipment

GB/T 2018-2011 history

• 2011 GB/T 2018-2011 Methods of measuring the characteristics of recording and reproducing equipment for sound on magnetic tape
• 1987 GB/T 2018-1987 Methods of measuring the characteristics of recording and reproducing equipment for sound on magnetic tape