Hi-Res, eyaziwa nangokuthi i-High Resolution Audio, ayijwayelekile kubantu abathanda ama-headphone. Inhloso yomsindo we-Hi-Res ukukhombisa ikhwalithi ephezulu yomculo nokukhiqizwa kabusha komsindo wokuqala, ukuthola umuzwa ongokoqobo womkhathi wokudlala bukhoma komculi noma umculi wokuqala. Lapho ukala ukucaca kwezithombe ezirekhodiwe zesignali yedijithali, ukuphakama kokulungiswa, isithombe sicace kakhudlwana. Ngokufanayo, umsindo wedijithali nawo "unokulungiswa" kwawo ngoba amasiginali edijithali awakwazi ukurekhoda umsindo womugqa njengamasiginali we-analogi, futhi angenza kuphela ijika lomsindo lisondele kulayini. Futhi i-Hi-Res iwumngcele wokulinganisa izinga lokubuyiselwa komugqa.
Iyini i-Hi-Res Audio:
I-Hi-Res Audio isifinyezo se-High Resolution Audio. Kuyizinga eliphezulu lomklamo womkhiqizo womsindo othuthukiswe yi-JAS (Japan Audio Association) kanye ne-CEA (Consumer Electronics Association). Ilogo ye-Hi-Res Audio okwamanje isetshenziswa amalungu e-JAS kuphela. Ukusetshenziswa kwaleli logo kudinga imvume ye-JAS futhi kuzonikezwa izinkampani ezingamalungu e-CEA ngesivumelwano selayisense ne-JAS yokuphromotha umkhiqizo, ukukhangisa, nemisebenzi yokuphromotha.
Inqubo lapho abathengisi bomkhiqizo abagunyazwa khona ukusebenzisa ilogo ye-Hi-Res Audio kanye nelogo ye-Hi-Res Audio Wireless ibizwa ngokuthi isitifiketi se-Hi-Res embonini. Lokhu kusho ukuthi akulona nje uphawu olulula lwesitifiketi. Lena isistimu yomculo ehlanganisa izisetshenziswa zokuqapha izinsiza zomculo ezivela enhlanganweni (okuhlanganisa uchungechunge lwemikhiqizo efana ne-walkman, ama-earplugs, ama-earbud, izipikha, njll.).
Imikhiqizo eyengeziwe ithole isitifiketi se-Hi-Res, futhi isitifiketi se-Hi-Res sesiwuphawu olubalulekile lwesitifiketi kumadivayisi omsindo aphezulu. I-CEA kanye nabasebenzisi abagunyaziwe belogo bayavuma ukuthobela imihlahlandlela yomkhiqizo we-HRA kanye nezimfuneko zokusebenza ezishiwo yi-JAS. I-Hi-Res yenza umsindo ophathwayo nevidiyo ibe nebanga eligcwele namandla aphezulu e-bitrate. Ukwengezwa kwelebula ye-Hi-Res emikhiqizweni yama-headphone akumele nje kuphela umuzwa wokulalela ophakeme kakhulu, kodwa futhi kumelela ukuqashelwa ngazwi linye kwemikhiqizo yabo yama-headphone ngokwezinga nekhwalithi yomsindo embonini. Ingenye yezimpawu zokuthi i-headphone ifinyelela phezulu.
Ilebhu yokuhlola ye-BTF, inkampani yethu inamalabhorethri ahambisana nogesi, izimiso zokuphepha Ilabhorethri, Ilabhorethri yefrikhwensi yomsakazo, Ilabhorethri yebhethri, Ilabhorethri yamakhemikhali, I-SAR Laboratory, I-HAC Laboratory, njll. Sithole iziqu nokugunyazwa okufana ne-CMA, CNAS, CPSC, A2LA, I-VCCI, njll. Inkampani yethu inethimba lonjiniyela abanolwazi nabaqeqeshiwe, elingasiza amabhizinisi ukuxazulula inkinga yesitifiketi sokuhlolwa kwe-Hi-Res/Hi-Res ngendlela eyodwa. Uma unezidingo ezifanele zokuhlola nezitifiketi, ungathintana ngqo nabasebenzi bethu bokuhlola ukuze uthole amakhotheshini anemininingwane yezindleko kanye nolwazi lomjikelezo!
Ukuhlolwa kwe-Hi-Res
Isikhathi sokuthumela: May-11-2024
