标准摘要
Defines the electrical and mechanical characteristics of FM audio recording which will provide for the interchangeability of recorded cassettes using the VHS system defined in IEC 60774. Applies to 525 line - 60 field and 625 line 50 field systems.
英文名称Helical-scan video tape cassette system using 12,65 mm (0,5 in) magnetic tape on type VHS - FM audio recording