Kwamfutocin, Kayan aiki
Top - kunne, kimanta su tabbatacce kuma korau bangarorin
Bayyana a kasuwa, a-kunne belun kunne nan da nan ya tafi da wuri. Gane sikelin da bukatar, masana'antun jinkirta da tsari ba - tunanin da hasãra. Yau, da zabi na a-kunne belun kunne, to sa shi mai laushi, za'a fadada. M maneuvering tsakanin lasifikan kai, kuma da kudin da ta quality, za ka iya kyawawan sauri zabi da ya dace zaɓi.
Sakawa da ta Compactness (ƙarya a cikin wani karamin aljihu, kuma babu wanda aka hanã), shi ya ɗauki mai amfani quality. Mafi in-kunne belun kunne nuna shi ne quite m ga saba nagolovnym "mugs". Wannan abin da karshen bai yi nasara ba, saboda yana da matsakaicin sauti rufi: ya hana rarrabuwar addinai, a tsarin da kwanyar, komai wuya ka yi kokarin, kunne filõli shige da zanen goyo so ba. A paradox ne cewa, yin amfani da wannan ilmin jikin mutum (ko kuma wajen, da kunne tsarin), a-kunne belun kunne sun cimma ake so: toshe "sealing" da mai sauraro ta kunne aka yanke, har ma da high-mita waje sauti, ba a ma maganar da sauran.
A-kunne duba a-kunne da takamaiman zane tips a kan muhimmancin da kuma alama da kalmar "in-kunne". Wadannan guda tips aka nutsa cikin kunne canal haka zurfin cewa jawabai suna watsa shirye-shirye kai tsaye kusan a eardrum. Kuma daidai saboda ji na "zurfi nutse" ba duk mutane ne m, irin Tsarin ne ƙasa da na kowa. Ko da yake mafi kyau a-kunne belun kunne-huda irin samar da sauti rufi har zuwa 40 DB.
Amma ga kiwon lafiya ... shi ne mai ban mamaki, amma shi ne mafi cikakken soundproofing ne hadari ga jinka. Lalle ne, noises sa da saurarõnsu ya daɗa ƙaran don toshe su. Ba tare da noticing, za ka iya haye bakin kofa, bayan da ta fara wani hatsari sakamako a kan gabobin da mai ji. A-tashar a-kunne belun kunne ga music a juz'i na dan kadan a kasa da talakawan, za ka iya amince saurare, ko da a cikin wani m jirgin karkashin kasa.
Wani detachment "gags" - lasifikan kai, wanda ke sanye take da kwamfyutocin, mobile phones, smart phones, da dai sauransu Su masana'antun sun karshe gane cewa ya kamata mu ba "ba" mai saye da fafatawa a gasa, kuma an exerting su na'urorin sosai high quality liners. Alal misali, kokarin "Yabloko": Apple ya in-kunne belun kunne, wanda aka sayar tare da iPhones a farashin aji nuna misali audio watsa shirye-shirye.
Amma, da zabar wani "gag", kada dubi farashin. Mafi in-kunne belun kunne - waɗanda suka ce: "eh" to your kunnuwa. Kuma, ba shakka, wadanda cewa ƙaunar da kunnuwa.
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