Your shopping cart is empty!
Telecommunications Industry Association , 02/01/1998
Publisher: TIA
File Format: PDF
$42.00$84.00
This Standard defines magnetic field requirements for all handset telephones intended to couple magnetically with hearing aids.
This Standard also covers requirements for receive-amplified handset telephones intended for use by the hard of hearing.
This Standard does not cover other devices for the hard of hearing to use the telephone network.
$42.00 $84.00
$32.00 $65.00
$86.00 $172.89
$78.00 $156.70
$94.00 $189.92
$99.00 $198.73