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Koss Mafoni Mafoni: kuongorora uye kuongororwa

Koss yave ichishanda mumakambani epamusoro-tech kwemakore anopfuura 60. Muvambi waro muna 1953 aiva injini yekuAmerica John Coss. Pakutanga kambani yakanga iri kutarisirwa kuterevhizheni. Zvisinei, pashure pacho sangano reKoss zvishoma nezvishoma rakatanga kuwedzera michina. Nhasi, iyo ndeimwe yemakambani makuru anotakura michina yakananga yemamerica muAmerica.

Teknolojia yepamusoro

Kubvira pakupera kwema1960, Koss Corporation yave ichishingairira mukugadzirwa kwema-headphone stereo uye headset inoenderana. Kubvira panguva iyo, chete yakakurumbira acoustic teknolojia yakashandiswa pakugadzira. Kwete pasina chikonzero pamusoro we headphones Koss chivimbo chisingawaniki chinopiwa. Izvi hazviwanikwi mune imwe kambani munyika.

Nheyo huru iyo yakatungamirira sangano kuti ribudirire uye rakaridzivirira iro ramangwana rakajeka, kunyatsoteerera maitiro epamusoro-soro yehutano. Kuvonga neizvi, michina yekambani ichagara ichida, zvingave zuro kana mangwana. Mukuwedzera, vanjiniya vekambani vanogara vachigadzirisa teknolojia yekugadzirwa kweavo acoustic systems. Nokudaro, nemufananidzo wega wega, Koss headphones ari nani uye ari nani. Izvi zvinoshanda kuhupamhi hwenzwi, uye kubudiswa kwebhasi, uye zvakagadzirwa zvachose. Zvigadzirwa zveJohn Coss zvinowanzoshandiswa kwete chete mumakombiyuta mundima, asiwo mumishonga, dzidzo, nhare dzekutengesa, uye kutakura mitambo. Zvakakosha kuti Koss yasaina zvibvumirano nemakwikwi akawanda eNorth America. Izvozvi zvinobvumira kutsvaga nenzira dzakawanda kuve kwakasiyana kwechiratidzo. MuRussia, zvigadzirwa zvave zvakakurumbira nekuda kwepurogiramu yekudhinda yemuparadzi Blade.

Kukurukurwa kwekorofoni Porta Pro

Munyika yanhasi, zvakaoma kuwana zvidzidzo zvakadaro zveyero zvinogona kumira muedzo wenguva. Koss Porta Pro ma-headphones akafanana neaya. Iyi ichokwadi chaiyo, iyo nhasi inokwanisa kukwanise chero zvido zvese zvevanonyanya kuda mimhanzi vanoda. Izvo zvakakosha zvakakosha zvechigadziro ndiko kukwirira kwebhasi, kukwirira kwekunzwa kwevatauri uye zvakasiyana-siyana zvemaferensi.

Koss Porta Pro ma-headphones akakodzera zvakakwana kumusoro. Aina yekuvaka - portable arc yakazaruka. Iyo yakagadzirirwa hurukuro yenhepfenyuro haina kukanganisa inzwi kunyange pazasi pasi. Nyaya yacho inoumbwa nesimbi uye epurasitiki inoshamwaridzana. Mafoni anonyanya kufadza neusingawanzogadzirwa uye huwandu hwekunyaradza. Rutivi rwezvikwata zvinotsigirwa ndezvi 15-25 000 Hz. Munyaya iyi, kunzwa kunosvika 101 dB. Kurema kwechigadziro chakadai 79 g. Tsambo ine urefu hwe 1.2 m.

Ongororo pamusoro pemasikoro ePorta

Izvo zvikamu zvakakosha zvemuenzaniso ndeyepamusoro-soro inzwi, nyore nyore kushandiswa uye uwandu hunorema. Kuongorora kwakasiyana-siyana kunoratidza kuti kune mari yakawandisa yemushandisi anowana chida chepamusoro-soro.

Koss Porta mammakoroni ane rukudzo runoshamisa rutsva. Pamusoro pemubhadharo muimba yakanyarara havanzwisisiki. Izvozvo zvinoshandiswa zvakare kunewo muzinga. Kunyange mukufambisa vanhu vose, nokuda kwezwi rose, haufaniri kupa simba rokutonga 100%. Mukuwedzera, zvakakosha zvemuenzaniso zvinogona kuonekwa simba, kuvaka chimiro uye kufema kunoputika mvere, sezvo nzeve dzisina kutuka. Izvo hazvina kukanganisa kwakanyanya, asi, zvichibva pakutsoropodza, ivo. Chokutanga pane zvose, uku ndiko kupfeka kwakakurumidza kwezvinyorwa zvezeve uye zvisingaenzaniswi.

Headphone review The Plug

Uyu muenzaniso ndeimwe yezvigadzirwa zvekutanga zvakabudiswa naJohn Coss. Iyi ichechi inonzi plug-in headphones Koss, inofadza vanodikanwa vemimhanzi vanobva kumativi ose enyika kwemakore anopfuura makumi maviri. Izvo zvakasarudzwa zviri muhutori hwehutori hwekuberekwa kwehupfumi huri pasi kusvika 10 Hz. Muchiitiko ichi, nzeve dzinoteerera dzinoramba dzichida kurwisa ruzha.

Koss The plug headphone iine chiedza uye yakasununguka kushandisa. Izvo zvinofanirwa nezwi rinonzwika, izvo zvinoita kuti zvive zvakakosha zvekufamba mumugwagwa kana kutora rwendo rwomugwagwa. Rudzi rwekuvaka - rakavharwa. Nyanzvi dzinocherechedza kubwinya kwezwi, izvo hazvisi kukanganisa pahuwandu hwemazuva akawanda. Muchidimbu kune mazano emhando dzakasiyana-siyana: kubva kumachena uye kusvika kune chiedza chemavara uye machena. Ichitendero chisikwa chaJohn Cossa chinoshandisa frequency range kubvira 10 kusvika ku20 000 Hz. Kutsigira kwekubvumira ndiko 112 dB. Izvo zvinorema 7 g chete.

Ongororo pamusoro pemakutufoni The Plug

Mumakamuri akadzikama, mabhasi haana kushaikwa, zvikuru mundiro uye pasi pevhu. Izwi romuzwi rinoshamisa. Kunyange mabhasi akanyorwa asina matambudziko. Pamutengo wakaderera akadaro, unhu hwechigadziro hahupi hunoita kuti zvipi zvacho zvikuviswe. Uyewo kukoshesa kusimbisa ndeyekugadzirwa kwe headphones, izvo zvakasiyana mukunyaradza. Pashure penguva yakareba, nzeve hadzingagunun'uni uye hazvizoshanduki. Nokudaro, The Plug ndiyo Koss matefoni, kuongororwa kwahwo kunoratidza hutengo hwakanaka-yehuwandu hwehuwandu.

Pazvikamu zvishomanana, unogona kuona tambo yakaonda kwazvo, iyo inogara ichivhiringidzika. Vamwe vashandisi vanoona zvisinganzwisisike kupfeka mafonikoni kwemazuva mazhinji, sezvo vasinganamati uye kuwira. Zvisinei, iyi nuance yakajeka inobva pane zvakasarudzwa nehutano hwetsi hwevanhu. Chigadzirwa chacho chakagadzirwa maererano nemitemo yose.

Headphone rekuongorora Pro4S

Ichi chigadzirwa chemagetsi acoustic ine simba studio sound. Koss headphone Koss Pro4S dzakagadzirirwa zvakadzama 40mm drivers series SLX40. Izvi zvinogonesa kutenderera kwakanaka kwemazwi maviri ekukwirira uye zvakadzika pasi. Sezvo Pro4S inonzi studio version, vakavandudza ruzha rwekudzivirira. Iyo yakagadzirwa yakajeka, D-yakaumbwa, inobhururuka nenzeve uye musoro. Nzeve dzenzeve dzinogadzirwa nehutano hwezvisikwa, dzakaderera, saka usaita kuti usakanganiswa nekushandisa kwenguva refu. Zvinogoneka kubatanidza mamwe maviri emakona emafoni akafanana kune tambo.

Izvo zvinowanzochengetedzwa mukati ma10 kubva ku25 000 Hz. Nekudaro, huwandu hwekunzwisisa hutete ndewe 99 dB.

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