Hearing test, Audiogram

"Kunzima ukuqaphela ukuthi unezinkinga zokuzwa. Ukuqapha njalo ukuzwa kwakho ngosizo lohlelo lwethu kungasiza ukuhlola izinga lokuzwa kwakho nokunciphisa ukukhathazeka okuzwa ngakho uma ucabanga ngesimo sakho.

IZIMPAWU:
-- Ukuboniswa kwemiphumela yokuhlolwa ngohlobo lwezithombe kanye nencazelo yombhalo;
-- Ukuhlolwa kokuzwa kusetshenziswa amasiginali ezwi angu-8 anamaza ahlukene (kusuka ku-125 Hz kuya ku-8000 Hz);
-- Ukulawula izinguquko ekuzweni ngokuyiqhathanisa nemiphumela yangaphambilini;
-- Ukuqhathanisa imiphumela yokuhlolwa nezinga elijwayelekile leminyaka yakho;
-- Ukuqhathanisa imiphumela yokuhlolwa nemiphumela yomunye umuntu;
-- Ukuthumela imiphumela yokuhlolwa kudokotela nge-imeyili;
-- Ukuthekelisa imiphumela yokuhlolwa ukuze kwenziwe izilungiselelo ezenzakalelayo zohlelo lokusebenza lwe-Petralex yokusiza ukuzwa.

Qaphela (ukuzikhulula emthwalweni wemfanelo):
Lolu hlelo lokusebenza aluyona into yezokwelapha noma isofthiwe eqinisekisiwe futhi alungenele esikhundleni sokuhlolwa kokuzwa okwenziwa ngudokotela onguchwepheshe. Imiphumela yokuhlolwa kokuzwa kuhlelo lokusebenza ayikwazi ukusetshenziswa njengesisekelo sokuxilongwa."