User's Manual

E-29
Accessibility
I Hearing Aid Compatibility (HAC) for Wireless
Telecommunications Devices
PCD’s Commitment
PCD believes that all of our customers should be able to enjoy
the benefits of digital wireless technologies. We are committed
to providing a selection of compatible devices for our customers
who wear hearing aids.
THIS PHONE HAS HAC RATINGS OF M4 & T4
What is Hearing Aid Compatibility?
The Federal Communications Commission has implemented
rules and a rating system designed to enable people who
wear hearing aids to more effectively use these wireless
telecommunications devices. The standard for compatibility of
digital wireless phones with hearing aids is set forth in American
National Standard Institute (ANSI) standard C63.19. There are
two sets of ANSI standards with ratings from one to four (four
being the best rating): an “M” rating for reduced interference
making it easier to hear conversations on the phone when using
the hearing aid microphone, and a “T” rating that enables the
phone to be used with hearing aids operating in the telecoil
mode thus reducing unwanted background noise.
How will I know which wireless phones are Hearing
Aid Compatible?
The Hearing Aid Compatibility rating is displayed on the wireless
phone box.