Acer S58A Краткое руководство - Страница 25

Просмотреть онлайн или скачать pdf Краткое руководство для Сотовый телефон Acer S58A. Acer S58A 38 страниц. Liquid jade primo

SL_liJade Primo_PA_EN_v2.book Page 16 Tuesday, December 1

Hearing Aid Compatibility Information

(HAC)

Your device is compliant with the FCC Hearing Aid

Compatibility (HAC) requirements. The FCC has

adopted HAC rules for digital wireless phones. These

rule require certain phone to be tested and rated under

the American National Standard Institute (ANSI)

C63.19 hearing aid compatibility standards. The ANSI

standard for hearing aid compatibility contains two

types of ratings:

M-Ratings: Rating for less radio frequency interference

to enable acoustic coupling with hearing aids.

T-Ratings: Rating for inductive coupling with hearing

aids in telecoil mode.

Not all phones have been rated, a phone is considered

hearing aid compatible under FCC rules if it is rated M3

or M4 for acoustic coupling and T3 or T4 for inductive

coupling. These ratings are not guarantees. Results

will vary, depending on the level of immunity of your

hearing device and the degree of your hearing loss. If

your hearing device happens to be vulnerable to

interference, you may not be able to use a rated phone

successfully. Trying out the phone with your hearing

device is the best way to evaluate it for your personal

needs.

This phone has been tested and rated for use with

hearing aids for some of the wireless technologies that

it uses. However, there may be some newer wireless

technologies used in this phone that have not been

tested yet for use with hearing aids. It is important to try

the different features of this phone thoroughly and in

different locations, using your hearing aid or cochlear

implant, to determine if you hear any interfering noise.

Consult your service provider or the manufacturer of