Kodi amplifier yamakutu ndi chiyani?

Onani ma Amplifiers a Headphone mu Muzyczny.pl

Kodi amplifier yam'mutu ndi chiyani

Monga momwe dzinalo likusonyezera, chokulitsa chomverera m'makutu ndi chipangizo chomwe chidzagwiritsidwa ntchito kukulitsa siginecha yamawu pakutulutsa, mwachitsanzo, chomwe timatulutsa, mwachitsanzo, kuchokera ku hi-fi system kapena telefoni, kenako ndikuchiyika m'makutu athu. . Zachidziwikire, monga muyezo, chida chilichonse chomwe chimakhala ndi chotulutsa chamutu chimakhala ndi amplifier yomangidwa, koma zitha kuchitika kuti chizindikirocho ndi chofooka kwambiri kuti satikhutitse. Izi nthawi zambiri zimakhala ndi osewera ang'onoang'ono monga ma laputopu, mafoni am'manja kapena osewera a mp3, pomwe mphamvu yotulutsa siginecha imakhala yochepa. Mwa kulumikiza amplifier yotere, mahedifoni athu adzalandira gawo lina la mphamvu ndipo adzatha kugwiritsa ntchito mphamvu zonse za transducers awo.

Momwe mungayang'anire ngati mahedifoni amafunikira amplifier

Tsoka ilo, si mahedifoni onse omwe azitha kugwiritsa ntchito bwino chowonjezera chowonjezera cham'mutu popanda kutayika kwamawu. Kaya mahedifoni athu atha kugwiritsa ntchito mphamvu zowonjezera amatha kuwunika powunika magawo omwe amafotokozedwa mu Ohms ndi SPL parameter. Mwachitsanzo, ngati mahedifoni amadziwika ndi kukana kwakukulu komwe kumawonetsedwa mu ohms ndipo nthawi yomweyo kutsika kwa SPL, ndiye kuti mahedifoni oterowo ndiye oyenerera kwambiri kuti chizindikirocho chiwonjezeke chifukwa cha amplifier yowonjezera. Ngati, kumbali ina, magawo onsewa ali pamlingo wotsika, chizindikirocho chimakhala chovuta kukulitsa.

Mitundu ya ma headphone amplifiers

Ma amplifiers ammutu amatha kugawidwa chifukwa cha kapangidwe kake komanso ukadaulo womwe umagwiritsidwa ntchito pa izi. Odziwika kwambiri ndi ma transistor amplifiers, omwe amachokera ku transistors. Amplifier yotere ndiyotsika mtengo ndipo imapereka mawu osalowerera ndale, aukadaulo kwambiri, abwino. Titha kugulanso amplifier yomwe imagwiritsa ntchito ukadaulo womwe udayenda bwino m'ma 60s. Machubu amplifiers ali ndi mafani awo mpaka lero chifukwa amapanga mlengalenga wapadera. Tekinoloje iyi ndiyokwera mtengo kwambiri kupanga, chifukwa chake mitengo ya amplifiers imatha kukhala yokwera mtengo kangapo kuposa ma transistor. Ndipo tikhoza kugula amplifier yomwe imaphatikiza luso lamakono ndi la zaka zapitazo. Ma amplifiers oterowo amatchedwa ma hybrids ndipo amapangidwira okonda nyimbo odziwa zambiri omwe akufunafuna mawu apamwamba kwambiri. Gawo lina lomwe lingagwiritsidwe ntchito ndi ma amplifiers okhazikika ndi amplifiers am'manja. Monga momwe dzinalo likusonyezera, zoyambazo zimagwiritsidwa ntchito ndi osewera akuluakulu osasunthika, mwachitsanzo m'nyumba zapafupi ndi makina a hi-fi. Zotsirizirazi ndizochepa kwambiri ndipo zimagwiritsidwa ntchito nthawi zambiri kukulitsa chizindikiro kuchokera pa mp3 player kapena foni yam'manja. Zoyima izi, kupatula mphamvu zazikulu, zimadziwikanso ndi kuchuluka kwazinthu za digito ndi analogi. Mafoni am'manja, chifukwa chocheperako, onse amakhala opanda mphamvu komanso amakhala ndi zolowera zochepa.

Kukambitsirana

Chonde dziwani kuti amplifier yam'mutu ndi chowonjezera cha osewera athu ndi mahedifoni. Ndithudi, chowonjezera ichi sichofunikira kuti mumvetsere ku audiobook, pamene kwa okonda nyimbo zenizeni omwe akufuna kugwiritsa ntchito mokwanira mphamvu za mahedifoni awo, amplifier yoyenera ikhoza kupindulitsa kwambiri kumvetsera. Tiyenera kukumbukira kuti pali mitundu yambiri ya amplifiers pamsika. Zitsanzo zapadera zimasiyana osati ndi mphamvu zokha, komanso zowonjezereka zimakhala ndi ntchito zina zowonjezera. Choncho, musanagule, ndi bwino kuganizira mbali za amplifier zomwe timasamala kwambiri. Kodi ikuyenera kukhala mphamvu, mtundu wa kulowetsa, kapena mwina zina zomwe zimayang'ana pamawu? Njira yabwino yotereyi ndikuyesa ma amplifiers angapo pamutu, komwe timagula chipangizo chathu.