I-FCC icebisa i-100% yenkxaso yefowuni ye-HAC

Njengelebhu yovavanyo yomntu wesithathu evunyiweyo yiFCC eMelika, sizimisele ukubonelela ngovavanyo olukumgangatho ophezulu kunye neenkonzo zesiqinisekiso. Namhlanje, siza kwazisa uvavanyo olubalulekileyo - Ukuhambelana koNcedo lokuva (HAC).
I-Hearing Aid Compatibility (i-HAC) ibhekiselele ekusebenzisaneni phakathi kwefowuni ephathwayo kunye nesixhobo sokuva xa sisetyenziswa ngaxeshanye. Ukuze kuncitshiswe ukuphazamiseka kwe-electromagnetic yeefowuni eziphathwayo kubantu abanxibe izixhobo zokuva, i-American National Standards Institute (ANSI) iphuhlise imigangatho yokuvavanya efanelekileyo kunye neemfuno zokuthotyelwa kwe-HAC yokuhambelana kwezinto zokuva.

Uvavanyo lwe-HAC lokuhambelana koncedo lokuva lubandakanya uvavanyo lwe-RF yokuHlola kunye novavanyo lwe-T-Coil. Ezi mvavanyo zijolise ekuvavanyeni iqondo lokuphazamiseka kweefowuni eziphathwayo kwizixhobo zokuva ukuze kuqinisekiswe ukuba abasebenzisi bokuncedisa ukuva banokufumana amava acacileyo kunye nokuphazamiseka kokuva xa bephendula iifowuni okanye besebenzisa eminye imisebenzi yomsindo.
Ngokweemfuno zamva nje ze-ANSI C63.19-2019, iimfuno zoLawulo loMqulu ziye zongezwa. Oku kuthetha ukuba abavelisi kufuneka baqinisekise ukuba ifowuni ibonelela ngokulawula umthamo ofanelekileyo ngaphakathi kwendawo yokuva yabasebenzisi bokuncedisa ukuva ukuqinisekisa ukuba banokuva izandi ezicacileyo zokufowuna.
Ngaphezulu kwe-37.5 yezigidi zabantu e-United States banengxaki yokungeva kakuhle, ngakumbi malunga ne-25% yabemi abaneminyaka engama-65 ukuya kuma-74, kwaye malunga ne-50% yabantu abadala abaneminyaka engama-75 nangaphezulu bathwaxwa kukungeva kakuhle. Ukuze kuqinisekiswe ukuba bonke abantu baseMerika, kubandakanywa nabo banengxaki yokuva, banokufikelela ngokulinganayo kwiinkonzo zonxibelelwano kunye nokuba abathengi abangeva kakuhle banokusebenzisa iifowuni eziphathwayo kwiimarike, i-Federal Communications Commission yase-United States ikhuphe idrafti yokubonisana ngoDisemba 13. , 2023, ejolise ekufezekiseni i-100% yenkxaso yefowuni yeselula yokuhambelana nokuncedisa ukuva (HAC). Ukuze kuphunyezwe esi sicwangciso se-100%, idrafti yokucela izimvo ifuna ukuba abavelisi beefowuni eziphathekayo babe nexesha lokutshintsha kweenyanga ze-24 kunye nabaqhubi benethiwekhi yelizwe lonke ukuba babe nexesha lokutshintsha kweenyanga ze-30; Abasebenzisi benethiwekhi abangengabo belizwe banexesha lotshintsho leenyanga ezingama-42.
Njengelebhu yovavanyo lomntu wesithathu evunyiweyo yi-FCC yase-United States, sizibophelele ekuboneleleni abavelisi kunye nabaqhubi ngeenkonzo zovavanyo lwe-HAC ezikumgangatho ophezulu ukuze zihambelane nezincedisi zokuva. Iqela lethu lobuchwephesha linamava atyebileyo kunye nezixhobo zokuvavanya eziphambili, ezinokuqinisekisa ukuchaneka nokuthembeka kweziphumo zovavanyo. Sihlala sibambelela kumgaqo womthengi kuqala, ukubonelela ngezisombululo zomntu kunye nenkxaso yobuchwephesha kubathengi.
Ukuze usebenze ngcono abavelisi beefowuni eziphathwayo kunye nokuqinisekisa ukuhambelana kwezixhobo zokuva eziphathwayo kunye nokusebenza kwe-HAC, iLebhu yoVavanyo lwe-BTF inamandla okuvavanya ukuhambelana ne-HAC kwaye ifumene ukuqatshelwa kwi-Federal Communications Commission (FCC) eUnited States. States. Kwangaxeshanye, siye sagqiba ukuxhotyiswa koLawulo lweVolume.