Ukunemba nokungahleleki kwe-Audiophiles
Qhathanisa amanani
Ama-Audiophiles nabathandi bomculo abathandekayo bayazi kahle igama le-KEF futhi bazihlanganise ngama-loudspeakers amahle. I-KEF isakhi sesikhulumi saseBrithani esasungulwa ngo-1961 yiRaymond Cooke, owayengumjiniyela wegesi ne-BBC owawuthanda umculo futhi ezama ukuklama isikhulumi esingcono sokukhiqiza umculo. Cishe eminyakeni engamashumi amahlanu kamuva, izikhulumi ze-KEF zisatholakala ezinkampanini ezilalelwayo zomsindo kanye nokwethulwa kwezikhulumi ze-Q Series, abathandi bomculo abanezintandokazi ezibonakalayo kepha amabhajethi aphansi kakhulu angajabulela izikhulumi ze-KEF.
I-KEF Design
I-iQ50 iyisiphakamiso se-bask reflex esiphansi sama-2 ½-mphakathi phakathi komzila we-Q series nezwi elibheka ubukhulu balo obukhulu. Ngicabanga ukuthi ingafakwa njengombhoshongo omncane. Izindwangu ze-iQ50 zigobile, isakhiwo se-KEF esinciphisa amagagasi angaphakathi angaphakathi futhi amakhabethe agxilwe ngaphakathi ukuze akhiqize indawo eqinile, evulekile. IQ50 ine-5.25 "umshayeli webhasti, umshayeli we-5.25" phakathi no-bass futhi ehambisana ngokucophelela .75 "i-aluminium dome tweeter, ingxenye ye-KEF Uni-Q indaba. IQ50s ingaba ne-wired noma i-bi-amplified.
Ukucushwa komshayeli we-Uni-Q kungumshini wesignesha we-KEF. Umklamo we-Uni-Q uhambelana kahle namagagasi omsindo avela phakathi kwe-midrange ne-tweeter ukudala insimu yomsindo ohlanganisiwe. Izikhungo ze-acoustic, noma izingoma zezwi zabashayeli zihambisana isikhathi ukuze kutholakale isikhulumi 'somthombo wephoyinti' lapho yonke imisindo ivela endaweni efanayo endaweni. Ukungafani phakathi kwamagagasi omsindo abashayeli ahlukene kuncishisiwe futhi imiphumela ihlinzeka ngekhwalithi ephikisanayo enezici eziningi zokuhlakazeka. Isikhulumi esivumelanayo sinikeza ingqikithi yomsindo njengokulalela umshayeli oyedwa kuwo wonke ama-frequencies, hhayi amashayeli ahlukene ahlangene ne-crossover. Esifundweni sami, ukubambisana okuzwakalayo kungenye yezici ezibaluleke kakhulu futhi ezinganakiwe ukukhiqizwa komculo okunembile.
Uhlaka lwe-Uni-Q ezikhulumi ze-Q Series luye lwahlanzwa kabusha nge-wavegu waveguide ezungeze i-tweeter esiza ukuqondisa nokulawula umsindo ovela ku-tweeter.
Ukuqala kokuqala: Ama-movie
Kuthatha isikhathi ukujwayela umlingisi wesipikha kanye nezimfanelo ezizwakalayo, kodwa ukuqala kokuqala kubalulekile njalo. Ngikuthola kululeka ukulalela ngokukhululekile ngaphambi kokwenza noma yikuphi ukulalela okubucayi, kodwa umbono wami wokuqala we-iQ50s kwakuyizinsika zabo ezibushelelezi futhi ezichazwe kahle ngokubili umculo nomthombo we-movie.
Ama-bass ahle angaba nzima ukufezekisa ngisho nalapho izikhulumi zifakwa kahle egumbini ezinezimfanelo ezinhle zomculo, kodwa i-iQ50s inezinsizakalo ezinhle kakhulu ebhokisini enezandiso ezinhle kakhulu. Kwakungekho izintaba ezibonakalayo noma izimpophoma ekuphenduleni kwemvamisa ephansi futhi ama-bass azwakala ngokulinganayo esatshalaliswe kulo lonke igumbi.
Icala ngephutha kwaba yisikhathi sesithupha sochungechunge lwe-Fox '24' (i-DVD, i-Dolby Digital), eyayinezinsolo eziningi-ezinciphisa amabhasi ajulile. Uma sicabangela ubukhulu bawo, i-KEFs yafika ngaphansi kwezinto ezincane ezingenakwenzeka ngaphandle kwe-subwoofer. Kwakuyinkinga yokubona okumangalisayo. Eqinisweni, ngibheke i-sub yami ukuze ngiqiniseke ukuthi ayisebenzi. Ngokujwayelekile ngingasebenzisa i-subwoofer yamathrekhi omsindo ngesiteshi se-LFE, kodwa lokhu kwakuvivinyo oluhle lwe-KEF iQ50s futhi lwadlula ngokucacile.
Ukubuka okuhlala njalo: Umculo
U-Mary Black's 'Columbus' kusuka ku-CD yakhe ye-No Frontiers (i-Gift Horse Records), unomkhondo oqinile we-KEF iQ50s owenziwe ngokucacile nokuqina okuqinile. I-Diana Krall's 'How Insensitive' ('Kusuka Kule Mzuzu', i-CD, iReve Records) ihlangene nama-bass ahlongozwe kahle ane-spot-center imaging.
IQ50s ine-port evulekile ngaphambili noma ivolumu efika ne-plug ekhishwayo ekhushulayo emasimini omcimbi aqinile kakhulu kunalokho okuthandayo ukulalela, kepha angizange ngithole ukuthi kuyadingeka ukusebenzisa ama-plugs.
Ukuhamba ngaphesheya kwebhasi, i-KEF iQ50s inekhwalithi elinganiselwe, elinganiselayo ebeka isikhulumi sezwi esiphakamayo. Ama-mids kanye namazwi ayenemigqa yemvelo futhi izingxenye eziphezulu zazinemininingwane enembile futhi enembile kodwa zavimbela noma yikuphi ukuphakama okuphezulu okuphezulu okuvame ukugqoka ezindlebeni futhi ngokushesha kubangele ukukhathala okulalelayo. I-KEFs inikeze isipiliyoni esibucayi, esilalelekile sokulalela, uhlobo oluthandayo lomculo ngaphandle kwe-boom-sizzle. Kuyisibonelo esihle kakhulu sokubambisana okuzwakalayo futhi kwenza ukulalela okungavamile nokugxila okusemandleni futhi kujabulise.
Isiphetho
Izikhulumi ze-KEF iQ50 ziphakathi kwezikhulumi ezingcono kakhulu engizibuyekezile ebangeni elingaphansi kwe- $ 1000 lamanani wezintambo ezimbili futhi ngicacile ukuthi kungani abathandi bomculo abathandekayo behlonipha izikhulumi ze-KEF. Iminyaka engamashumi ayisihlanu yokucwaninga kwesikhulumi sesikhulumi nokulungiswa sekukhokhelwe. Nakuba izikhulumi ze-KEF zizwakala kahle ngemithombo ye-movie, amaphuzu abo aqinile angokwenziwe umculo. Ukungathathi hlangothi, okungafaneki nokulinganisela kuyizincazelo ezimbalwa engizisebenzisayo ukufingqa ukubuyekeza kwami.
Ubukhulu babo be-compact abukho futhi abukeka kahle futhi baqedile amakhabhinethi kuyamangalisa. Njengoba kuphele izinyanga ezintathu, i-Black Ash, i-Dark Apple ne-American Walnut i-iQ50s izohlangana ngokulula cishe noma yikuphi igumbi lokuhlobisa.
I-KEF isincoma ama-watts angu-130 kuya kwangu-130 we-iQ50s, kodwa ngokucaciswa kobuzwe obunamaphesenti angu-88 kuphela (okuncane kakhulu), ngingasikisela ukukhulisa noma ukumukeli nge-watts angu-100 ngesiteshi ngasinye noma ngaphezulu ukuthola ibanga eliguquguqukayo kakhulu kusukela ku-KEF iQ50s.
Qhathanisa amanani
Qhathanisa amanani
Imininingwane
Abashayeli:
- 1- 5.25 "umshayeli webhasi
- 1- 5.25 "Umshayeli we-uni-Q mid-bass kanye no-0.75" we-aluminium dome tweeter ku-Uni-Q
- Ukuphendula imvamisa: 40 Hz - 40 kHz
- Ukuvama kweCrossover: 2.5 kHz
- Amandla anconywayo: 15 - 130 watts
- Ukuzwela: 88 dB
- Ukukhishwa okukhulu: 109 dB
- Impedance egunyaziwe: 8 ohms
- Ukuzivikela ngamandla: yebo
- Ubukhulu (W x H x D): 6.9 "x 32" x 10.3 "
- Isisindo: 22.5 lbs.
- Intengo: $ 450 ngayinye
- Xhumana: www.kef.com
Qhathanisa amanani