Avaya NN43113-101 - Manual (Page 52)

Regulatory and safety information
52
Other
US/Canada: Hearing Aid Compatibility (HAC) as per FCC Part 68
This equipment complies with the CE Marking requirements.
EU Countries: This device complies with the essential requirements and
other relevant provisions of Directive 1999/5/EC. A copy of the
Declaration may be obtained from
http://support.avaya.com/css/
appmanager/public/support .
Australia: AS/ACIF S004: Voice Frequency Performance Requirements
for Customer Equipment
DenAn regulatory notice for Japan