Kodi mungasankhe bwanji matelofoni?

Nyimbo ndizokondweretsa moyo. Ndife ochepa omwe timakonda kumvetsera nyimbo ndi nyimbo kunyumba, poyendetsa pagalimoto kapena kuntchito. Ndipo osafuna kusokoneza ena, ambiri amakonda kugwiritsa ntchito makompyuta. Koma kuti nyimbo ikhale yosangalatsa, chifukwa cha phokoso lopweteka kapena osavuta kumva khutu lanu silikumva, timalimbikitsa kugula zipangizo zamakono. Chabwino, ngati vuto la momwe mungasankhire mutu wa headset ndi lovuta kwa inu, nkhani yathu ndi yothandiza.

Mitundu ndi mitundu ya headphones

Musanachoke panyumba kuti mugule matelofoni, choyamba muyenera kusankha cholinga chomwe mukufuna. Msika wamakono umapereka mitundu yambiri ya chipangizo ichi:

1. Malingana ndi mapangidwe, makutu a m'manja ndi opunthira ndi opitirira. Zikuwoneka kuti mankhwala opangidwa m'makutu sangathe kutsimikizira phokoso lopambana, koma ali oyenera kugwiritsa ntchito pamsewu kapena poyendetsa. Kuti mumvetsere nyimbo kunyumba, ndi bwino kugula mavoti. Ayeneranso kupanga chisankho choyang'anira makutu.
2. Mafoni a m'manja amalekanitsa molingana ndi mtundu wa attachment. Kukonzekera kwachikhalidwe kumaloza mutu ndikugwirizanitsa mbale zonse za chida. Nthaŵi zina pamutu wa headphones chingwechi chimathamangira mbali ya occipital. Mu zitsanzo zina, makapu akugwiritsidwa ntchito pogwiritsa ntchito zipilala kapena zokopa zofiira.
3. Malinga ndi zojambula zamakono, pali zotsekedwa, zitsekedwa zotseguka komanso zotseguka. Mtundu wotsekedwa sutulutsa zowoneka kunja, motero zimapangitsa kuti phokoso likhale lokhalokha. Ingokumbukira kuti amapanga kupanikizika kwa khutu. Poganizira momwe mungasankhire mamembala a makompyuta pamakampani omwe mumagwira ntchito phokoso lokhazika mtima pansi, muzisankha zojambulazo zowatsekedwa: ndikumveka kwina kulikonse ndipo makutu samamva. Tsegulani mamembala, komabe mulole phokoso lakunja, koma phokoso liri lachibadwa.
4. Posankha momwe mungasankhire makompyuta abwino, ganizirani njira yopititsira mauthenga. Mafoni apamwamba amathamanga ku gwero la waya wodalirika. Ndi njira yopanda waya, makompyuta amathandizidwa ku chipangizo ndi njira ina, koma popanda kugwiritsa ntchito waya. Komabe, posankha makutu opanda waya, kumbukirani kuti khalidwe lomveka limachepa.

Zina zamtundu wazithunzi

Kuwonjezera pa mitundu yosiyana ndi mitundu, mafoni a m'manja amakhala ndi magawo osiyanasiyana. Mwachitsanzo, khalidwe lakumveka limapanga maulendo afupipafupi, omwe amakhala pakati pa 20 ndi 20,000 Hz. Mutu wa headphones umamveka umakhudzidwa ndi kukhudzidwa kwawo, komwe kumayesedwa mu zizindikiro. Zitsanzo zabwino zogula ndi mphamvu zosachepera 100 dB, mwinamwake nyimbo sizikhala zomveka bwino, makamaka phokoso la phokoso. Posankha makutu a m'manja, kukana kumaganiziranso, zomwe zimasiyanasiyana kuchokera pa 16 mpaka 600 ohms. Kwa osewera wamba, makompyuta amatenga mankhwala ndi chizindikiro cha 23 mpaka 300 ohms. Kugwira ntchito mu studio nthawi zambiri mumakhala zitsanzo ndipamwamba kukana. Ponena za kusokonezeka kwa harmonic, izi zimapangitsa kuti kulumikizidwa kwa chizindikiro chowonekera. Nthawi zambiri chiwerengerochi sichichepera 1%.

Nthawi zina zida zowonongeka zimagwiritsidwa ntchito kupititsa patsogolo phokoso lamakutu ndi kutumiza mbendera pamalonda popanda kupotoza, zomwe zimagwira ntchito mosavuta. Pachifukwa ichi, kusankhidwa kwa mutu wamakono kumadalira makhalidwe a chipangizo chomwecho. Mwachitsanzo, mafayilo a plug-in, operesi omwe amapangidwa ndi mpweya wa 0.5-2 V amasankhidwa, chifukwa zipangizo zomwe zili ndi mpweya wochokera ku 1 mpaka 5 V zoyenera kuwonjezereka kwambiri. Kuwonjezera apo, kuti matelofoni azimveka popanda kupotoza, ndikofunika kusankha kupititsa patsogolo zofooka zomwezo. Izi zikutanthauza kuti msinkhu wothamanga wa amplifizi sayenera kukhala wapamwamba kusiyana ndi matelofoni.

Nthawi yozizira imakhala pafupi, choncho muyenera kusamala kuti zipangizo zanu "zisamangidwe". Dziwani zambiri za matepi otentha .