We need your consent to use the individual data so that you can see information about your interests, among other things. Click "OK" to give your consent.
Speech and multimedia Transmission Quality (STQ); Transmission requirements for wideband VoIP terminals (handset and headset) from a QoS perspective as perceived by the user
STANDARD published on 22.9.2009
Designation standards: ETSI ES 202739-V1.3.1
Publication date standards: 22.9.2009
SKU: NS-311234
The number of pages: 47
Approximate weight : 141 g (0.31 lbs)
Country: European technical standard
Category: Technical standards ETSI
Latest update: 2026-06-24 (Number of items: 2 284 377)
© Copyright 2026 NORMSERVIS s.r.o.