Business TeleCommunications (BTC) - Planning of loudness rating and echo values for private networks digitally connected to the public network.
STANDARD published on 1.9.1994
Designation standards: DIN ETS 300283:1994-09
Publication date standards: 1.9.1994
The number of pages: 15
Approximate weight : 45 g (0.10 lbs)
Country: German technical standard
Category: Technical standards DIN
Geschäftstelekommunikation - Planung von Bezugsdämpfungs- und Echowerten für private Netze zur digitalen Anschaltung an das öffentliche Netz.