quadruplex videotape

first practical and commercially successful analog recording video tape format

en-GB/kwɒdɹuːplɛks ˈvɪdɪəʊteɪp/
en-US/ˈkwɑdɹʊˌplɛks ˈvɪdioʊˈteɪp/

زمرے:

video format