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CAN/CSA-T515-97 (R2003):1997 Edition

$17.55

Telecommunications – Telephone Terminal Equipment – Acoustic and Magnetic Field Requirements for Handset Telephones for Use by the Hard of Hearing

Published By Publication Date Number of Pages
CSA 1997 28
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Scope

1.1 This Standard defines magnetic field requirements for all handset telephones intended to couple magnetically with hearing aids.

1.2 This Standard also covers requirements for receive-amplified handset telephones intended for use by the hard of hearing.

1.3 This Standard does not cover other devices for the hard of hearing to use the telephone network.

CAN/CSA-T515-97 (R2003)
$17.55