Mafoni apamwamba oterewa adzakhala nyimbo kumakutu anu
Ngati simunamvepo za Koss, muyenera - amadziwika bwino popanga maofesi osiyanasiyana osiyanasiyana omwe dziko lapansi lawawonapo. Kampaniyo yakhala ikuzungulira kuyambira mu 1958 ndipo inayambitsa ndondomeko yoyamba ya maofesi apamwamba otetezera stereo ku dziko ndi SP-3 chitsanzo chawo. Kuthetsa zaka 60 m'tsogolomu ndipo Koss adakali ndi mzere wokongola kwambiri wa matelofoni.
Mukufunafuna mafoni apamwamba otetezedwa bwino? Muli mkati mwa chithandizo: M'munsimu muli matepi abwino a Koss pa msika mpaka lero. Mipangidwe yowonjezereka kuchokera kuzinthu zonse kuchokera kumasewero omasulidwa otsatiratu omwe amatha kumasulidwa ndi makutu osakanizika otsekemera opanda masewera opanga masewera olimbitsa thupi kumasewero apadera ndi apamwamba kwambiri omwe amadziwika pa masewera a masewera ndi ma studio ntchito.
Zili zovuta kupeza bwino Koss headphones chifukwa zonse ndi zabwino, koma KPH30i akuwonekera ndi yake yolumikizitsa bwino: Zapangidwa mwadongosolo, zomangamanga, zotsiriza, zopepuka, zotsika mtengo, ndi zogwiritsira ntchito onetsani zomwe Koss ali nazo ndi zomwe iwo angathe kupereka.
KPH30i ndipadera mtengo pa zomwe zimakupatsa: 15 mpaka 25,000Hz maulendo, mpweya 60 ohms, 101-decibel kutengeka ndi zina. Zojambulazo zimakhala ndi makina otalika mamita anayi omwe ali ndi makina oyendetsa zamakono ndipo ali kutali ndi ergonomically akuyenda kudzera mndondomeko ndi kuyitana pokhapokha mutuwu uli ndi ufulu wopereka chithandizo chakumapeto kwa omvera ake. Iwo amabwera mu zakuda ndi zoyera.
Monga zosiyanasiyana monga Koss ali mu njira yawo, iwo amapanga zochititsa chidwi studio studio headphones amene amayankha kufunika kwa luso. Koss Pro4S imamangidwira pa studio yomwe ikukonzekera bwino kuti alengi azisankha zowoneka bwino ndi zokopa zosindikizidwa kuti zisungidwe.
Koss Pro4S ndi yokhazikika kwambiri yokhala ndi zitsulo zokhala ndi makutu akuluakulu omwe amamangidwa ndi zojambula zowonongeka ndi D-mbiri yomwe imatseketsa khutu lanu lonse kuti mukhoze kumvetsera. Kulowa kawiri kawiri kumatanthauza kuti Koss Pro4S imakupatsani mphamvu yosankha kaya kumapeto kwa chingwe cholowera kapena chakumanja, kotero mutha kuyang'anitsitsa ma telefoni zam'manja komanso kuzindikiranso zamvekedwe. Mafilimu amawathandiza kumvetsera phokoso ndi maulendo 10 mpaka 25,000Hz, makedomu 35 ohms ndi 99-decibel kutsekemera zonse zokonzedweratu mwachisawawa chosasinthika yankho lanu.
Mafoni a BT190i amamangidwa kwa omvera omwe amamvetsera ndipo makutu amagwiritsa ntchito mapulogalamu omwe amakhalabe panthawi yopuma. BT190 ndi Bluetooth wireless 4.1 seti earbuds muli phula silicone chipolopolo chomwe chimasunga bwino mkati mwa khutu lanu, kutseka kunja phokoso lililonse. Batri yawo yowonjezera ya lithiamu-ion imapereka maola asanu ndi limodzi a masewera ndi maola 80 pambali. Manambala otetezeka osapsa thukuta amaphatikizapo kutali kumtunda wake, kotero omvera amatha kudutsa mndandanda wawo, kutsegula / kutseka mphamvu ndikunyamulira. Madalaivala akuluakulu opangira ma CD amakupatsani 20 mpaka 20,000 maulendo afupipafupi. Makoto amabwera ndi buluu / wobiriwira, wakuda imvi, yoyera ndi yamchere, ndipo magulu awiriwa amakhala ndi miyeso itatu yosanjikiza kuti muthe kusintha makutu anu ku zoyenera.
Mafilimu a Koss UR23i ali ndi mapepala akuluakulu osakanikirana ndi makina omwe ali pamtunda wa makilomita akutali komanso am'manja omwe mungayembekezere kuchokera ku chinthu china choposa. Zokwanira pakumvetsera kwaumwini, kukula kwakenthu .6milira UR23i amachotsa makilomita 20 mpaka 20,000Hz pafupipafupi ndi impedance 32 ohms ndi mphamvu ya 94-decibel. Zamangidwa ndi chingwe chowongolera, chophwanyika chosasunthika chopanda miyendo inayi ndi michino yamakono komanso yosavuta. Chodabwitsa n'chakuti, ngakhale sichikuphatikizapo phokoso la phokoso, makutu akuluakulu a UR23i amachepetsa phokoso lozungulira. Mabala amabwera wobiriwira, wabuluu, woyera ndi wakuda.
Katswiri wa maseĊµera, GMoss-GM-540 ya Koss imapangidwanso ndi zobvala zobisika ndipo ili ndi makina opangidwa ndi opangika omwe amamvetsera omvera dziko lonse lakumveka la 3D. Mafoni apamwamba olemera 15.2 ounce amapangidwa kuti apititse patsogolo masewera anu osewera ndipo akugwiritsidwa ntchito nthawi yaitali.
GMR-540-ISO imagwiritsa ntchito D-Profile yomwe imamveka makapu omvera omwe amatsanzira mawonekedwe a khutu lanu kuti amakulowetseni ku dziko la masewera lomwe limapweteketsa maulendo 15 mpaka 22,000Hz ndi mpweya wa 35 ohms ndi 103-decibel mphamvu. Mafilimu amabwera ndi chingwe choposa mamita asanu ndi atatu ndi detachable boom mic, komanso makina okhwima a mutu wa makina anayi pogwiritsa ntchito maikolofoni amodzi, omwe amavomereza zosiyana siyana zomwe zimakondweretsa mauthenga a osewera. Gamers omwe ali ndi GMR-540-ISO amavomereza chitonthozo, bass reply ndi chosinthika mwambo wokulungira mutu wovala kumanja koyenera.
Koss imabweretsa mafilimu apamwamba opanda waya omwe ali ndi BT539i. Maselo a Bluetooth 4.0 okhudzana ndi mauthenga a m'manja amatumiza mfundo zowawa za omvera mwa kupereka moyo wautali wautali, maikrofoni ophatikizidwa, chitonthozo chodabwitsa ndi kukonzedwa kwa D-profile pillowed, komanso maulamuliro othandizira a ergonomic.
Koss BT539i imagwiritsira ntchito madalaivala amphamvu kwambiri omwe amatsanulira pafupipafupi 10 mpaka 20,000Hz ndi 97-decibel mphamvu komanso 38 ohms impedance. Pogwiritsa ntchito khutu lakumanja, mawonekedwe a mawindo akuyembekezera mawonekedwe a ogwiritsa ntchito mapulogalamu ofanana ndi iPod interfaces; Palivotera pamwamba ndi pansi, batani lalikulu la masewera / pause, komanso kusankha njira yopumula. BT539i imapereka maola 12 a masewera pa nthawi imodzi, ndi maola 40 a nthawi yosungira, ndipo imatha kupunthira kuti ikhale yosavuta kuyenda komanso imakhala ndi chingwe chotheka.
Zokonzedwa ndi chikumbukiro cha mphutsi chosungunuka zimagwiritsira ntchito makapu a D-makutu, Koss SP540 ndi makutu akuluakulu omwe amachititsa kuti phokoso limveke. Iwo ndiwo mafilimu opambana kwambiri a Koss pa mndandanda wa kufuula phokoso, kupatsa phokoso lomveka bwino ndi kulimbikitsa womvetsera kumalimbikitsa.
Koss SP540 imamvetsera makutu a omvera ndipo amawasiyanitsa kumalo osasinthasintha omwe amamveka ndi 10 mpaka 25,000Hz maulendo osiyanasiyana omwe amagwiritsa ntchito Dynamic Element kuti abereke mosamalitsa bwino kwambiri, kumapeto kwa midzi ndi zosalala. Ili ndi mphamvu 99-decibel ndi mpweya wa 35 ohms ndipo imaphatikizapo chingwe chowongolera cha 4.5-foot. SP540 ikhoza kupangika pang'onopang'ono kuti ikhale yotheka, kuwapangitsa kuti ikhale yosavuta kuyenda nayo, ndipo iwo amabwera pamodzi ndi chikwama.
Koss Porta Pro ndiwotchuka kwambiri moti amapeza zofalitsa ziwiri zosinthidwa ndi zinthu zomwe zatsopano zomwe zasintha zomwe zimapangitsa kuti zikhale zosasinthika ku ma casphone omwe amatha. Zojambula zam'ma 1980 zomwe zimayang'ana zam'tsogolo zimakhala zochepetsetsa (6.4 ozoni) ndipo zimapangitsa kuti anthu ayankhe bwino.
Mauthenga a Koss Porta Pro Limited Edition amachokera ndi zida zowonongeka zomwe zimathandiza kuti omvera amve makutu, pomwe makonzedwe apansi amatulutsa zosangalatsa komanso kudziwika kwa malo. Zatsopano zowonjezeredwa, zimabwera ndi makina ophatikizidwa pazitsulo zake ziwiri zomwe zimalowa mkati mwake ndipo zimakhala ndifupipafupi 15 mpaka 25,000Hz ndi mpweya wa 60 ohms ndi 101-decibel mphamvu. Ma voya a mkuwa opanda okosijeni amapatsa omvera mawu omveka bwino komanso omveka bwino poyankhula kudzera mu mic. Mafoni a m'manja amabwera ndi ngolo yonyamula katundu.