Kururama uye Kugadziriswa kweAdiophiles
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Vadiophiles uye vanofarira mimhanzi vane ruzivo vanoziva zita reKREF zvakanaka uye vanoishamwaridzana nemakwikwi akanaka. KEF muBrithani anotaura hurukuro yakatangwa muna 1961 neRaymond Cooke, aimbova injini yemagetsi ne BBC uyo aida mimhanzi uye akaedza kuronga mutauri wepamusoro wekuimba kubereka. Kwapera makore makumi mashanu gare gare, hurukuro dze KEF dzichiri kuwanikwa mumitambo yakanakisa yevhidhiyo uye nekutumirwa kweQ Series Series hurukuro, vadikanwi vemimhanzi vane zvinodiwa zvinoda asi mari yakawanda zvikuru inogona kunakidzwa nekutaura kwe KEF.
KEF Design
IQ50 iyo 2 ½-way floorstanding bass reflex hurukuro pakati pe Q m series line nemutinhiro unobata hukuru hwayo. Ndinofungidzira kuti inogona kuverengwa semusvingo we mini. IQ50 yakavharidzirwa yakavezwa, yakagadzirwa neKFF iyo inoderedza mafungu emukati mukati uye makabati akashongedzwa mukati kuti aite yakasimba, acoustically inert enclosure. IQ50 ine imwe 5.25 "bass driver, 5.25" mid-bass mutyairi uye akabatanidzwa zvakanyanya .75 "aluminium dome tweeter, chikamu cheshoko re KEF Uni-Q. IQ50s inogonawo kuva yired-wired kana bi-amplified.
Shanduro yeUnited-Q yekufambisa ishandinesi KEF teknolojia. I-Uni-Q inojekesa inonyatsoenzanisa mafungu emhepo kubva midrange uye tweeter kugadzira imwe yakabatana. IA acoustic cent, kana kuti izwi dzemakumbo emafambisi inenge yakarongedzwa nguva kuitira kuti ibudirire 'nzvimbo inowanikwa' hurukuro apo yese inonzwika inobva kune imwechete imwechete munzvimbo. Kupindirana pakati pemafungu anobva kumadokari akasiyana-siyana kunoderedzwa uye migumisiro inopa hutano hwakanaka hune maitiro akapararira. Mumwe mutauri anonyatsoita anopa mhepo inonzwika sokunge kuteerera mutyairi mumwe chete wezvikamu zvose, kwete vatyairi vakasiyana vanobatana ne crossover. Muhupenyu hwangu, kubatana kwakanaka ndechimwe chezvinhu zvakakosha uye zvisingakanganwiki zvekunaka mimhanzi kubereka.
I-Uni-Q yakazara mu Q Series hurukuro yakave yakanyatsorongedzwa ne "tangerine" majeti emhepo yakakomberedza tweeter iyo inobatsira kutungamirira uye kudzora inzwi rinobva ku tweeter.
Kutanga Maonero: Mafirimu
Zvinotora nguva kuti uzive unhu hwemukurukuri uye unhu hwakanaka, asi kutanga kwekuona nguva dzose kunokosha. Ndinoona zvichibatsira kuteerera zvisingatauri ndisati ndaita chero zvakakosha kuteerera, asi maonero angu epakutanga eIQ50 aive mabhesi avo anoshamisa uye anonyatsotsanangurwa nemimhanzi uye mafirimu.
Nheyo dzakanaka dzinogona kuva dzakaoma kuti zvibudirire kunyange kana vakurukuri vakanyatsopiswa muimba neine maitiro akanaka, asi iQ50s yakanga ine mabhesheni makuru kunze kwebhokisi ine yakanyanya kufarirwa. Kwakange kusina kuonekwa kwepamusoro kana kuvhara mumhepo yakadzika mhinduro uye mabhasi akaparidzirwa zvakafanana mukati mekamuri.
Mhosva pane imwe nguva yaiva nguva yechitanhatu yeFox series '24' (DVD, Dolby Digital), iyo yakanga yakawanda-kushungurudza-inokonzera mabhasi akadzika. Tichifunga nezvehukuru hwavo, iFREFs yakawana zvisinganzwisisiki zvakadzika pasi pasina subwoofer. Yaiva kushamiswa kwekuona kushamisika. Chaizvoizvo, ndakaongorora chechi yangu kuti ndive nechokwadi chokuti yakanga isiri kushanda. Kazhinji ndinoshandisa subwoofer nemitambo yakananga neLFE chiteshi, asi ichi chaive chiedza chakanaka che KEF iQ50s uye chakanyatsopfuura.
Maonero Anogara Anogara: Music
Mary Black's 'Columbus' kubva kuna No Frontiers CD (Gift Horse Records), ine bhasi rakasimba zvokuti KEF iQ50s yakabudiswa neshoko rakasimba uye rakasimba. Diana Krall's 'How Insensitive' ('From This Moment On', CD, Verve Records) yakabatanidza mabhesi akajeka ane ruvara-mukati mekufungidzira.
IQ50s ine chiteshi chinotakura chinotakura kana chando chinouya nechokugadzikana chinokonzera purogi muchiitiko chinenge chakanyanya kusimba pakunzwa kwevanhu, asi handina kuwana zvakafanira kushandisa mapurgi.
Kufambisa mberi kwepasi, KEF iQ50s yaiva nehuwandu, hutsika hwakanaka hunoita kuti pasipepuriro rusingatauri ruzha. Midhi uye mazwi aive nemasikirwo emasikirwo uye mabheji ekumusoro akange akajeka uye akajeka asi akadzivisa chero upi noupi hwomugumo wepamusoro kana hutzyness hunowanzopfeka munzeve uye nokukurumidza hunoita kuti unzwe kuneta. IWeFs yakapa unhu hwakasununguka, hwakasununguka huteerera, iyo iyo inokufadzwa nemimhanzi pasina bhoom-sizzle. Ndiyo muenzaniso wakaisvonaka wehutano hwakanaka uye inogadzira kusazvimiririra uye kunyatsoteerera kuteerera pasina kushanda uye kufadza.
Mhedziso
Iyo KEF iQ50 hurukuro iri pakati pevatauriri vakanakisisa vandakaongorora mu-sub-$ 1000 pakati yematengo maviri uye zvinonzwisisika kwandiri kuti nei vanoda zvikuru mimhanzi vanoremekedza KEF vakurukuri. Makore makumi mashanu ekukurukurirana nekugadzirisa nekugadzirisa kwakabhadhara. Kunyange zvazvo vatauriri ve KEF vaine huru nemitambo yemavhidhiyo, nhare dzavo dzakasimba ndezvekuberekwa kwemimhanzi. Kusarerekera, kusinganzwisisiki uye kuenzanisa ndezvishoma zvitsanangudzo zvandingashandisa kuti ndidimbure kuongorora kwangu.
Kubatana kwavo kwakakosha isina unobtrusive uye kukodzera kwakakwana uye kupera kwemakateti kunoshamisa. Zvine zvitatu zvinopera zviripo, Black Ash, Dark Apple uye American Walnut iQ50s ichabatanidza nyore nyore nechose chinzvimbo chero chipi zvacho chinyorwa.
KEF inokurudzira 15 - 130 watts yeQQs, asi nekunzwisisika kwezvakangoita 88 dB (zvishoma pasi), ndinoda kukurudzira amp amp or receiver ne 100 watts pagedhi kana zvimwe kuti awane ruzivo rwakanyanya kubva ku KEF iQ50s.
Enzanisa Amitengo
Enzanisa Amitengo
Zvinyorwa
Madereri:
- 1- 5.25 "bhasiki mutyairi
- 1- 5.25 "Uni-Q mid-bass mutya uye imwe 0.75" aluminium dome tweeter mu Uni-Q array
- Frequency response: 40 Hz - 40 kHz
- Crossover frequency: 2.5 kHz
- Simba rinokurudzirwa: 15 - 130 watts
- Kunzwisisa: 88 dB
- Maximum output: 109 dB
- Nominal impedance: 8 ohms
- Magnetically akadzivirirwa: hongu
- Kuyera (W x H x D): 6.9 "x 32" x 10.3 "
- Kurema: 22.5 lbs.
- Mutengo: $ 450 imwe neimwe
- Bata: www.kef.com
Enzanisa Amitengo