Search BSI Knowledge
Cookie Settings
PD 6571:1992 | 31 Oct 1992 | BSI Knowledge
Publication
Withdrawn
PD 6571:1992
BS 6789-2:1992. Apparatus with one or more particularfunctions for connection to public switched telephone networks run bycertain public telecommunication operators. Specification forapparatus with loudspeaking facilities
Published:
31 Oct 1992
•
Withdrawn:
2 Aug 2013
Overview
Preview
References
History
Visit the preview section for more information
Product Details
Descriptors
Telephones
Telephone equipment
Telephony
Speech transmission systems
Instructions for use
Frequencies
Sensitivity
Communication equipment
Loudspeakers
Testing conditions
Noise (spurious signals)
Signals
Test equipment
ICS Codes
33.040.35 Telephone networks
33.050.10 Telephone equipment
Committee
TCT/301
International relationships
—
ISBN
0 580 21535 0
Publisher
BSI