Kodi kusankha Zomverera? Palichitsanzo chamachitachita

Popeza chidali chifuniro chake Aleksandrom Grehemom Bell mu theka lachiwiri la m'ma chakhumi ndi chisanu ndi chinayi, ndi Zomverera kuti masinthidwe ambiri ndipo molimba analowa miyoyo ya anthu okonda nyimbo osati sangakhale popanda nyimbo, komanso onse mafani kuti kumvetsela wailesi panjira ntchito kapena kuti "werengani" ndi audiobook latsopano, popanda n'kusokoneza kunyumba. Mkubwela kwa pafupifupi m'nyumba iliyonse PC chomverera m'makutu ndipo icho kukhala lingaliro singasiyanitsidwe banja lililonse. Koma aliyense amadziwa mmene kusankha Zomverera ndi mbali ziti pamene kugula chowonjezera ayenera kulabadira?

Chinthu choyamba kuyang'ana posankha Zomverera, izi zosiyanasiyana pafupipafupi. Ziyenera adzanyamula kukumbukira kuti mfundo za "zambiri, ndi bwino" Pankhaniyi ntchito nthawi zonse. Ndiye kodi kusankha Zomverera ndi "ufulu" pafupipafupi osiyanasiyana? Kuyamba, ndikofunika kudziwa kuti makutu a anthu angazindikire mafurikwense kuyambira 20 Hz 20 kHz. Chiyambi cha gawo ili ndi udindo "yoimba" kapena phokoso mkulu-pafupipafupi ali pamwamba. Pakuti headphone wabwino n'kofunika, osati m'lifupi gulu pafupipafupi, koma kubalana olondola a pafupipafupi osiyanasiyana imeneyi, popanda blockages, "mumbling" kapena wheezing pa mafurikwense otsika ndipo popanda akupera kapena hiss pa mafurikwense pamwamba ndi pakati. Monga ulamuliro, onse opanga amasonyeza waukulu luso makhalidwe a katundu, kuphatikizapo zizindikiro matalikidwe-pafupipafupi pa ma CD kapena malangizo m'nkhani ino.

khalidwe lina lofunika kwambiri posankha headphone akukana. Ndipotu anthu ena chowonjezera, khalidwe ili, chipangizo champhamvu kwambiri ziyenera Zomverera kuchitila akadakwanitsira, ndipo kuli chikoka pa phokoso la gwero limapereka. Kunena mwachidule, wozama khalidwe player, mukhoza kulumikiza Zomverera ndi impedance wa 8-16 ohms, koma kusangalala nawo nyimbo sizigwira ntchito - ichi adzakhala zimalepheretsa ndi crackle njira mkati, phokoso mkuzamawu ndi zina phokoso extraneous. Ngati olumikizidwa kwa oterowo player waukulu "polojekiti" Zomverera ndi impedance 250 ohms, phokoso la iwo adzakhala chete kwambiri ndi lathyathyathya - Zomverera sadzakhala kusewera, ndipo "kunong'onako". Mulingo woyenera kukana osiyanasiyana zipangizo kunyamula - ndi 32-64 ohms. Kudziwa zimenezi angakuuzeni mmene kusankha Zomverera kuti player "oyenerera."

Chinthu china chofunika kuti kwambiri amakhudza phokoso, ndi tilinazo. The kwambiri khalidwe ili, phokoso ndi mokweza. Choncho, m'munsi tilinazo ndi kukana, ndi phokoso Zomverera izi ikaseweredwa kuchimva.

ogula ambiri isanafike kugula chowonjezera izi tikuganizira zomwe kusankha - Muzikuntha mipando Zomverera kapena "wamphamvu". Pa nkhani imeneyi, ndi bwino kuganizira mmene awo pa mayesero Kumvetsera ndi chitonthozo china. Komanso, dziŵani kuti ngakhale asowetsedwa, dziko lonse mu Zomverera zingalowe "kuletsedwa" m'malo kwambiri, choncho ndi chipangizo chotero, ndi zofunika mosamala kwambiri kuwoloka msewu ndi zambiri kukhala panja zambiri anasonkhana.

Ndipo gawo lotsiriza la funso mmene kusankha chomverera m'makutu ndi kapangidwe lamayimbidwe wa kugula adzaimira. Pankhani imeneyi Zomverera ndi "lotseguka", "chatsekedwa" ndi "theka-lotseguka". Kuwonjezera pa maonekedwe a kamangidwe lamayimbidwe amakhudza kutchinjiriza phokoso - mu "chatsekedwa" Zomverera kunja dziko monga "Aletsedwa" music, ndi ena samva zimene akusewera Zomverera anu ngakhale pamene akusewera pa buku kwambiri. Koma mu Zomverera "chatsekedwa" pali drawback chimodzi - ngakhale phokoso adzatuluka kumbuyo khoma la oyankhula wogontha ndipo akhoza pang'ono kupotoka.

Mmodzi wa opanga yotchuka kwambiri ya Zomverera pa mphindi makampani monga «Koss», «Sennheiser», «Sony», «AKG» ndi «Philips», koma pali wa opanga ena, kupereka khalidwe headphone msika ndi mankhwala kuchilingalira.