01 ngo 08
Izabelo kwi-Chi-Fi, Ingxenye 贰
Enye yeemveliso ezithintele ngethuba lokukhangela i-China-hifi-Audio.com ngezinto ezithile ezipholileyo (ungabona konke okuseluhlu lwethu lwe- 8 oluphawulekayo lwe-Quirky kodwa i-Awesome Chi-Fi Audio Products ) yiMexico Angels Mengyue Mini. Esi sikhulu esincinane se-EL84 esisekelwe kummandla wendalo; I-EL-84 iyitayibhile esetyenziselwa kakhulu izigaba zamanani ezincinane. Kwaye ngexabiso, i-Mini ibonakala njengento ephawulekayo, ngakumbi xa unomuvo wokuthi imbonakalo ye-Chi-Fi ifanelwe ukuhlola okujulile.
Ngemihlathi yayo yangempela yamatyuli, i-arcing handles, kunye nomsebenzi wokupenda we-black, umzobo weMusic Angels Mengyue Mini uphuma ngaphezu kweempawu ze-cheezy zezona zinto ezincinci zesiTshayina-kwaye ngenxa yaloo nto, ngaphaya kwezinto ezininzi ze-tube-amps tube.
02 ngo 08
IMengyue Mini: Ngaphandle kwebhokisi
Emva kweeveki zokulinda, iMengyue Mini yafika kwindawo ehle kakhulu, ixutywe ebhokisini elinamaphepha kunye neebhaliweyo ezikwisiseko esifanelekileyo. Musa ukukothuka xa ukupakisha kuhoxisa ngokungathandabuyo njengeStrans Freight store - ukuba uke wahlala kwi-Harvey Freight, ngoko uyazi ukuvumba esikuthethayo.
Emva kokulandela imiyalelo, sidibanise i-amp yesikhombisi sesithethi se- Dayton Audio B652 , siyixhume i-amp, kwaye sitshintshile ukutshintsha kwamandla. LooHolo lweFree Freight uqinisile njengoko upende lubushushu, kodwa ubuncinane akukho nto ibhema. Sidibanise i-iPod Touch , uyibeke ukuze udlale nganye ingoma elayishwe kuyo, kwaye uvumele iMengyue Mini ukugijime malunga neeyure ezili-10 ezipheleleyo. Akukho nto engaqhelekanga okanye ngaphandle kwesiqhelo esenzekile, sidibanise iMini kwiibini zeeRevel Performa3 F206.
03 we-08
IMengyue Mini: Izixhobo
• I-W / ishaneli (ilinganiswe) kwi-8 ohms
• Iziphumo zomsindo womgangatho o-2
• I-4 EL84 yamatye emandla, ii-2 6N3 zee-tubes ezisezantsi
• Ubukhulu: 5.5 x 10.2 x 8.3 kwi (140 x 260 x 210 mm)
• Isisindo: 16.5 lb (7.5 kg)
I-Mini yeMengyue ayinanto yokuthetha ngayo. Kukho izimbini zendlela ezimbini kunye neendlela ezimbini zokubophelela kwintetho yesithethi. Isebenza kuthi, kuba sifuna izixhobo ezimbini kuphela: enye ye- phono preamp ukusuka kumdlali werekhodi kwaye enye enye nayiphi na i- USB DAC eyenzekayo ukuba isebenzise iveki.
Umgca wokuphela kwiphakheji yonke yayikuthi isitya esiphantsi esasibekela isiphaluka sasiqhutywe, njengokuba sasitshitshiswa kwiyunithi eyayiza kulungiswa. Sithatha isitya esiphantsi ukuze sifumane ibhodi yesiphaluka eprintiweyo. Siye saqaphela iipompo ezine zokucoca ukuze kuhlaziywe iibhubhu eziphuma kuyo, kodwa akukho ziqhagamshelwano ezibekwe uphawu lokulinganisa i-bias. Kwaye, ke, le ncwadana ayikhanyanga ngokukodwa.
Ukususela ekuvavanyeni esikukwazi ukukwenza , safumanisa ukuba iiphubhu ezivelisiweyo zazingaphezulu kwe-15 W endaweni ye-EL-84 ephezulu-12. Le nto ingabalulekanga kubantu abafuna iibhubhu ezichanekileyo eziza kuqhubeka ixesha elide kwaye lenze ngcono kangangexesha. Gcina nje engqondweni ukuba ukwenza njalo yinkqubo yobugcisa kwaye unokubeka iminwe kwindawo esondeleyo kwimida embalwa yamandla kagesi. Ngoko qaphela.
04 we-08
UMengyue Mini: Ukusekwa kunye neErgonomics
Ukuxhamla iMengyue Mini kukulula njengoko kunokwenzeka. Into eqhelekileyo kukuba iifake zengeniso (RCA) zitshintshiwe, ngoko umzila wesininzi (obomvu) ungaphezulu kwaye isiteli (emhlophe) isiteji sezantsi. Baye bancitshiswa kancinci, kodwa ubuncinci bachanekile ngekhowudi.
Ngokuphathelele le ncwadana, ngokuyininzi ngesiTshayina kwaye idlulisela iphepha elilodwa kwiMengyue Mini. Iindaba ezilungileyo kukuba akufanele uzive ungalunganga ngokungazi isiTshayina, kuba akukho lonke ulwazi olunikeziweyo malunga nemveliso njengoko kunjalo.
05 ka 08
UMengyue Mini: Ukusebenza
Safanisa iMengyue Mini kwi-Krell S-300i amp ehlanganisiweyo , elinganiswayo ngokukhawuleza kwi-150 W ngesitya ukuya kuma-oh ohms. Amanqanaba ahambelana, izithethi zeRevel zaxhunyiwe, kwaye i-Firestone ILTW USB DAC isondeza imiqondiso kwii-amps zombini. Sikhethile inqanaba lokuphulaphula elilinganayo ngokwaneleyo ukwenzela ukugweba umgangatho ozwakalayo, kodwa kungenakukhawuleza kangangokuthi iyakuthi ihlawulise ngokukhawuleza imveliso yeMengyue Mini.
Enye yeendlela zethu zokuvavanya ixesha lonke , inguqulelo kaHolly Cole ethi "Qeqesha ingoma," wasitshela ngokubanzi ngeMengyue Mini. Ayikho imibala yomsindo okanye iimpazamo, kwaye i-Mini iyakwazi ukusingatha amanqweliso aqinileyo, amaninzi angaphantsi kwendawo ngaphandle kokuphazamiseka ngokuzwakalayo. Izwi likaConle livakala ngokugqithiseleyo kwaye lithandekayo. Isandla esithintekayo esenza isigqithiso soma ingoma ifikeleleke ngokubanzi, kwaye i-bass inexabiso elincinci elincinci, elincomekayo kuyo.
Xa sitshintshela kwi-amplifier ye-Krell, i-bass iqinile kakhulu, isandila i-punchier kwaye ichaneke ngakumbi. Ingqungquthela iyandila kakhulu ngokucacileyo kwaye icacisiwe, isandi sandijonge ngokubanzi, kwaye ukucinga ngendlela ecacileyo kunokuba sikuva kwiMengyue Mini. Nangona kunjalo, ilizwi likaCole livakala kakhulu kwaye liphantse lithelekise; kuyafana nezwi likaDonald Fagen kwi-"Aja" kaSteen Dan.
Iziphumo zazingamangalisi; bahambelana nemibono ye-audiophiles ngokubanzi malunga neyiphi i-tube amps ezwakalayo. Kodwa iziphumo azizange zihambelane nemibono yethu ngaphambili xa sidlala noDwight Yoakam kunye noMaria McKee, "Ndingcwabe Ngomkhulu Wesihlabathi." Ukurekhoda izandi eziqaqambileyo ukuqala nge-middle-1980s idijithali emsebenzini. Kodwa ngeMengyue Mini ithetha ngokugqithiseleyo, njengokungathi umntu uphendule i-notch eyodwa. Kwaye nangona kungenakusobala ukuphazamisa, akanayo i-oomph eyaneleyo yokufumana umgca we-tune's tight line ngqo. Ngoko, ngokuzithobayo, ibhalansi yeetonal iphetha ngokukhathala kancinci.
Xa sitshintshela kwi-Krell amplifier, umgca we-bass ulunge, u-punchier, kwaye wanikezela ngokubhekiselele kwizwi eliqaqambileyo kunye negitare.
I-albhamu kaDavid Chesky yomculo kunye neyomculo, I-Body Acoustic , ibonisa ngokucacileyo ukungafani phakathi kwezimbini ezimbini. Ngokusebenzisa izikhulumi ze-Krell amp ne-Revel, isandi sokunqunyulwa kokuvula, "I-Street Street engu-52," yiyo yonke into eyenziwa yi-audiophile ingafunwa: inzulu. inamandla, i-ultra-spacious, i-haunting, kwaye ichanekile. Ngokusebenzisa iMengyue Mini, loo mzila isandila kakuhle, kodwa i-piano kunye ne-clarinet isandi esicacileyo, esicacisiwe, kwaye esincinane. Iibhasi kuphela ezibonisa ukuphucula kunye neMengyue Mini, kubonakala kubonisa udidi olungakumbi kunye nobuqhetseba. Okanye kunokucaca okanye umbala wendodana - kuphela uKeksky kunye no-bassist no-Andy Gonzalez bangayivula ngolu hlobo nangagunya.
Saphinda sichitha iiyure ezininzi ukuphulaphula ngokukhawuleza iMengyue Mini kunye nezikhulumi zeRevel, ezondliwe yi-pro-Ject RM-1.3 kunye ne-NAD PP-3 phono preamp. Isiphumo somsindo sihlala sivuya! Nangona i-Mini ingaba yindlela ende ukusuka ekugqibeleleyo, inokwanelisa, ngakumbi ukuba ufuna into yokudlala iirekhodi zakudala ze-jazz. Idlala ngokugqithiseleyo kunokuba kulindeleke, kwakhona, ngokukhawuleza ukubetha iintonga malunga ne-95 dB.
06 we-08
IMengyue Mini: Imilinganiselo, Icandelo 1
Emva kweeveki ezimbalwa zokuphulaphula, sathutha iMengyue Mini ukuya kwibhenki yokuhlola ukugcina ukusebenza kwayo kwezobugcisa. Ngomzuzu oxhunyiwe kwi-Clio 10 i-FW i-analyzer yomsindo kunye nabanye abaxhatshaza imithwalo, sasixhasayo i-Clio kwaye sithandaza nto inokubamba umlilo kwaye isitshise ibhenki yokuhlola (ayifumananga).
Ukuphendula ngokuphindaphindiweyo
-0.55 / + 0.31 db, 20 Hz ukuya kuma-20 kHz
-3.71 / + 1.25 dB, 10 Hz ukuya kuma-50 kHz
Isilinganiselo sesandi somsindo (1 W / 1 kHz)
-60.1 i-DB engenakunzima
-79.2 i-DB A-i-value
Ukungaziphambuki kweHarmic (1 W / 1 kHz)
0.32%
I-Crosstalk (1 W / 1 kHz)
-62.4 i-DB ishiya ngakwesokudla
-62.2 dB ngakwesokunxele
Ukungalingani kwesiteshi (1 kHz)
+0.27 dB ephakamileyo kwisiteshi esifanelekileyo
Uyakwazi ukuphendula impendulo ephindaphindiweyo kwiteksi engenhla, kunye nomzila wesobunxele (ulandelelwano oluhlaza okwesibhakabhaka) kunye nomzila wesiganeko (umkhondo obomvu) obhekiselwe kwi-1 W kwi-1 kHz. Akukho nanye kula manani aphezulu, kodwa ngexabiso eliphantsi, eliphambili le-tube amp, abayikudanisa. Ngaphandle kokuphazamiseka, okuqhubela phezulu kunokuba i-tube amp.
Ukuphakama kwempendulo ephezulu, ezinokubangela iingxaki zokuzinza (oko kukuthi ukuchithwa, okunye okubizwa ngokuba yi-amp self-destruction), bekuyixhalaba ekuqaleni, kodwa iM Mini yasinda kwiiyure ezininzi zokuphulaphula kunye neeseshoni zokuvavanya ngokunyanzelisa ngaphandle imiba.
07 ka 08
IMengyue Mini: Imilinganiselo, Icandelo 2
Nantsi into enokubeka iingqondo zabakhiqizi baseMerika kunye nabaseYurophu abakhuphayo. Ishati ekhankanywe ngasentla nguMveliso weMengyue wamandla kwi-watts kunye nokuphazamiseka, elinganiswe ngesalathiso esingu-1 kHz kunye neziteshi zombini eziqhutyelwe (ulandelelwano lwama-orange) kunye nomzila owodwa oqhutywayo (umkhondo obomvu) kwii-8 ohms. Omnye unokufumana kuphela kwi-EL-84, kodwa nangona kunjalo, imilinganiselo ye-Mini apha ifanelekile.
Ukuveliswa kwamandla (1 kHz / 8 ohms / 2 iziteshi)
3.2 i-RMS i-watts kwi-1% ye-THD
10.6 i-RMS i-watts kwi-4.6% ye-THD
Ngeemilinganiselo zam eziqhelekileyo (1% ye-THD), sinokulinganisa umphumo kwi-3.2W kuphela. Ngokumangalisayo, asikwazanga ukususa iM Mini ngaphaya kwe-10.6 W nangokwandisa umgangatho kunye nomlinganiselo wokuphambukisa ophezulu we-Clio analyzer.
Kwakhona, i-amplifier ayikwazi ukuqhuba ukuxhatshazwa komthwalo we-4-ohm konke; asikwazi ukuyiqhubela kwi-1 W yemveliso yokulinganisa, kwaye i-analyzer ye-Clio ayikwazi ukufumana uphawu olwaneleyo kuyo ukwenza umbane ophuma kumlinganiselo wokuphazamisa. Asikho i-tube amp ampululwazi, kodwa into ebonakala ingenakunjineli yobunjineli beMengyue kunye / okanye izixhobo apha.
08 ka 08
UMengyue Mini: I-Final Take
Ngaba iMengyue Mini inika abavelisi bendabuko abakhulu bendabuko nantoni na ukukhathazeka ngayo? Impendulo yethu mhlawumbi ayikho . Nangona le amplifier ibonakala ikhulu kwaye izandile kakuhle, yinto enhle kakhulu. Akungabaza ukuba ngaba iMengyue Mini ingahlangabezananga nayiphi na imilinganiselo yokhuseleko (nangona ezininzi iimveliso zomsindo ophezulu ziphela). Iwebhusayithi yenkampani ithi loo mveliso iqinisekisiwe ngomnyaka owodwa, kodwa yintoni inzuzo yomthetho onayo malunga nomenzi ukuba bayayenqaba? Ngaphandle koko, akungabi nakakhulu ukuthumela iimveliso ngaphandle kwelungelo okanye inkonzo.
Sekunjalo, iMengyue Mini ingabonwa njengento emangalisayo ukuba ufuna nje i-tube encane encane yokudlala nayo. Abantu abakubonayo ngokukhawuleza bayamemeza bathi, "Oo, kupholile!" xa sibonisa indlela isebenza ngayo - wethu uKrell amp akafumani nolu hlobo lugxininiso.