01 ngo-08
I-Adventures ku-Chi-Fi, Ingxenye 贰
Omunye wemikhiqizo esitholile ngenkathi iphequlula i-China-hifi-Audio.com ngezinto ezithile ezipholile (ungabona okunye ohlwini lwethu lwe- 8 Okumangalisayo Kakhulu I-Quirky Yet Awesome Chi-Fi Audio Imikhiqizo ) yayiyiMusic Angels Mengyue Mini. Le amp amp e-EL84-based ehlanganisiwe ine design design; i-EL-84 iyishubhu esetshenziselwa ikakhulukazi izigaba zokukhishwa kwama-amps amancane. Futhi ngentengo, i-Mini ibonakala sengathi isebenza ngokumangalisayo, ikakhulukazi uma unomuzwa wokuthi umkhuba we-Chi-Fi ufanelwe ukuhlola okujulile.
Ngamapulangwe alo amancane, izinsimbi zokugqoka, nomsebenzi omnyama wokupenda, umdwebo womculo we-Music Angels Mengyue Mini uphakamisa ngaphezu kwezimonyo ze-cheezy ze-amps ezishibhile kakhulu zase-Chinese - futhi ngenxa yalokhu, ngaphezu kwezinto eziningi ze-tube amps ze-American.
02 ngo-08
I-Mengyue Mini: Ngaphandle kwebhokisi
Ngemva kokulinda amasonto, iMengyue Mini yafika esimweni esihle kakhulu, iphakethe ebhokisini elinamathele ngamalebula amakhethi afanele. Ungesabi uma le phakheji iphunga ngokungavamile njengeSitolo se-Harbour Freight - uma uke wahlala ku-Freight Freight, khona-ke uyazi iphunga esikukhulumayo.
Ngemuva kokulandela izinkombandlela, sixhumane ne-amp amp pair of Dayton Audio B652 izikhulumi , sixhumane ne-amp, futhi sinyathelisa ukushintsha kwamandla. Lelo hambo lokudoba i-Harbour laqina njengoba upende luvutha, kodwa okungenani akukho ukubhema. Sixhume i-iPod Touch , isetha ukuthi idlale wonke amaculo alayishwe kuyo, futhi vumela iMengyue Mini amp ukugijima cishe amahora angu-10 amahora. Njengoba kungekho okungajwayelekile noma okungavamile okwenzekile, saxhuma i-Mini kumbili izikhulumi zeRevel Performa3 F206.
03 ngo-08
I-Mengyue Mini: Izici
• Isiteshi se-W / 15 (esilinganisiwe) sibe ngu-8 ohms
• Iziphakamiso zomsindo wezinga eli-2
• Amapayipi angu-EL84 angu-4, amashubhu angu-2 6N3 aphansi
• Ubukhulu: 5.5 x 10.2 x 8.3 ku (140 x 260 x 210 mm)
• Isisindo: 16.5 lb (7.5 kg)
I-Mini Mengyue ayinaso izici zokukhuluma ngazo. Kunemigomo emibili emigqa kanye ne-pair of posts-binding posts for connection connections. Isebenza kithi, ngoba sidinga izimpendulo ezimbili kuphela: enye yephono preamp kusuka kumdlali werekhodi kanti enye enye ye- USB DAC eyenzekayo ukuthi isetshenziswe ngesonto.
I-downside kuphela kulo lonke iphakheji kwakuwukuthi ipuleti elingaphansi elimboza izifunda lalihlehlisiwe, njengokuthi likhishwe esakhiweni esangena ukulungiswa. Sithatha ipuleti eliphansi ukuze sithole ibhodi yesifunda ephrintiwe evamile. Sasiqaphele izimbiza ezine zokucubungula ukuze kukhishwe amashubhu akhiqizwayo, kodwa azikho oxhumana nabo abhalwe uphawu lokulinganisa ukuhlaziya. Futhi-ke, leli bhukwana alikona ngokukhanyisa ngokukhethekile.
Kusukela ekuvivinyeni esikukwazi ukukwenza, sithole ukuthi amashubhu okukhiqiza ayengaphezu kwe-15 W esikhundleni se-EL-84 ephakeme kakhulu engu-12 W. Lokhu kungaba yisici esibalulekile kulabo abafuna amashubhu ahambelaniswe kahle isikhathi eside futhi senze kangcono ngokuhamba kwesikhathi. Hlala ukhumbula ukuthi ukwenza kanjalo kuyinkqubo yezobuchwephesha futhi kungabeka iminwe ngaphakathi kwengozi eyingozi emakhulwini ambalwa kagesi kagesi. Ngakho qaphela.
04 ngo-08
I-Mengyue Mini: Isethaphu ne-Ergonomics
Ukuxhumana kukaMengyue Mini kunjengoba kulula. Into engavamile ukuthi i- jacks yokufaka (RCA) ifakiwe, ngakho isiteshi esifanele (esifomvu) siphezulu futhi isiteshi sesobunxele (esimhlophe) siphansi. Babuye baphuthunyiswe kancane, kodwa okungenani balungile kahle ngamakhodi.
Ngokuqondene ne-manual, ikakhulukazi ngesiShayina futhi idlulisela ikhasi elilodwa kuphela kuMengyue Mini. Izindaba ezinhle ukuthi akudingeki uzizwe ungalungile ngokungazi isiShayina, ngoba akukho lonke ulwazi olunikeziwe ngomkhiqizo njengoba kunjalo.
05 ka-08
I-Mengyue Mini: Ukusebenza
Sasiqhathanisa iMengyue Mini ne-Krell S-300i amp amp ehlanganisiwe , elinganiswayo ngokulinganisela ngo-150 W ngesiteshi sibe ngama-oh ohms angu-8. Izinga lilinganiselwe, izikhulumi zeRevel zaxhunyiwe, futhi i-Firestone ILTW USB DAC isetshenziselwa ukufaka izimpawu zombili amps. Sakhele izinga elilalelayo lokulalela elikhulu ngokwanele ukuze lihlulele ikhwalithi yomsindo, kodwa hhayi ngokuzwakalayo kangangokuthi liyokwenza intela ngokuphindaphindiwe okukhipha umkhiqizo we-Mengyue Mini.
Enye yezingoma zethu zokuhlola isikhathi esiphezulu , inguqulo kaHolly Cole ye "Train Song," yasitshela okuningi mayelana noMengyue Mini. Ayikho imibala ebonakalayo noma amaphutha, futhi i-Mini ikwazi ukuphatha amanothi aqinile, aphezulu kakhulu ngaphandle kokuphazamisa ngokuzwakalayo. Izwi likaCole lizwakala ngokushelela futhi lihle kakhulu. Ukuncintisana kwesandla okuphawula ingoma kubonakala njengokwanele ngokwanele, futhi ama-bass anezinga elihle kakhulu elimnandi, elihle kakhulu kulo.
Lapho sishintshela ku-Krell amplifier, ama-bass agcizelele okuningi, ezwakala i-punchier futhi eqondile. Umsindo ozwakalayo uzwakala ngokucacile futhi oningiliziwe, umsindo ozwakalayo ugcwele futhi ubanzi, futhi ukucabanga kahle kunembile kakhulu kunalokho esikuzwayo kuMengyue Mini. Noma kunjalo, izwi likaCole lizwakala libandayo futhi lilinganisa ngokulinganisa; okufanayo kusebenza nezwi likaDonald Fagen ku-"Aja" kaSteve Dan.
Imiphumela ayimangazi; zivumelanisa nemibono ka-audiophiles evamile yalokho i-tube amps ezwakalayo. Kodwa imiphumela ayihambisani nemibono yethu yangaphambili ngenkathi sidlala noDwight Yoakam's duet noMaria McKee, "Ngingcwabe Ngomunye Wesihlabathi Esikhulu." Ukuqoshwa kuzwakalisa ukukhanya okuqala ukuqala - phakathi no-1980s digital digital emsebenzini. Kodwa ngokusebenzisa iMengyue Mini empeleni lizwakala licacile, njengokungathi othile uphendule inothi elilodwa eliguqukayo. Futhi nakuba kungenjalo kusobala ukuhlanekezela, futhi ayinayo i-oomph eyanele ukuze uthole umugqa we-tan's tight line ngqo. Ngakho, ngokuzithobayo, ibhalansi ye-tonal iphelela ukukhathala kancane.
Lapho sishintsha emuva ku-Krell amplifier, umugqa we-bass waqhamuka, wawashaya, futhi wanikeza okungafani kangcono nokuzwakalayo kanye ne-guitar.
I-albhamu ye-David Chesky yomculo neyomculo, i- The Body Acoustic , iveza kalula umehluko phakathi kwe-amps amabili. Ngezikhulumi ze-Krell amp neRevel, umsindo we-cut cutting, "Street Street," yiyona yonke into eyenziwa yi-audiophile ingafunwa: ejulile. i-dynamic, i-ultra-spacious, i-haunting, neyiqondile. Ngomngane we-Mengyue, lo mzila usabonakala uhle, kodwa umsindo wepiyano kanye ne-bass clarinet elula, engacacisiwe, futhi encane kakhulu. Ama-bass kuphela abonisa ukuthuthukiswa nge-Mini Mengyue, ebonakala ebonisa uhlamvu oluthe xaxa kanye nobuqili. Noma kungaba ukucaca noma umbala we-sonic kuphela - u-Chesky no-bassist no-Andy Gonzalez kuphela abangavula kulesi sihloko nganoma yisiphi igunya.
Siphinde sichitha amahora amaningi ngokulalela ngokucophelela iMengyue Mini nezikhulumi zeRevel, ezondliwe yi-pro-Ject RM-1.3 turntable kanye ne-NAD PP-3 phono preamp. Ukukhishwa komsindo kuhlale kujabulisayo! Ngenkathi i-Mini ingase ibe yindlela ende kusuka ekupheleleni, inganelisa ngempela, ikakhulukazi uma ufuna into yokudlala amarekhodi amadala we-jazz. Idlala kakhulu kunalokho okulindelwe, futhi, ngokushaya kalula amaphuzu azungeze 95 dB.
06 ka-08
I-Mengyue Mini: Izindlela, Ingxenye 1
Ngemuva kwamasonto ambalwa okulalela, sathuthela iMengyue Mini ebhentshini lokuhlola ukuze sibheke ukusebenza kwalobuchwepheshe. Ngomzuzu ohlangene nomhlaziyi womsindo we-Clio 10 FW kanye nezinye izimpikiswano zomthwalo, sithuthukise i-Clio futhi sithandaza lutho olungabamba umlilo bese luvutha ibhentshi lokuhlola (akuzange lenze).
Impendulo yephindaphindiwe
-0.55 / + 0.31 db, 20 Hz kuya ku-20 kHz
-3.71 / + 1.25 dB, 10 Hz kuya ku-50 kHz
Isilinganiso sokubonisa uphawu (1 W / 1 kHz)
-60.1 dB engenamandla
-79.2 dB A-ilinganiselwe
Ukuphazamiseka okuphelele kwe-harmonic (1 W / 1 kHz)
0.32%
I-Crosstalk (1 W / 1 kHz)
-62.4 dB kwesokunxele
-62.2 dB ngakwesokunxele
Ukungalingani kwesiteshi (1 kHz)
+0.27 dB phezulu kwesiteshi esifanele
Ungabona impendulo yemvamisa eshadini ngenhla, ngesiteshi sesobunxele (umzila ohlaza okwesibhakabhaka) nesiteshi esifanele (umkhondo obomvu) okubhekiswe ku-1 W ku-1 kHz. Akekho kulezi zinombolo ezikhulu, kodwa nge-tube eshibhile, eyiminyaka eyisithupha, ayidabukisi noma. Ngaphandle kokuphazamiseka, okuyinto ephakeme kakhulu ngisho ne-tube amp.
Impendulo ephakeme ephindaphindiwe, engabangela izinkinga zokuzinza (okusho ukuthi ukuqhuma, okunye okubizwa ngokuthi i-amp self-destruction), bekuyikukhathazeka okokuqala, kodwa iMinali yasinda amahora amaningi okulalela ngezikhathi ezithile zokuhlukunyezwa kwebhentshi ngaphandle kokunye izinkinga.
07 ngo-08
I-Mengyue Mini: Izinyathelo, Ingxenye 2
Nakhu okungafaka izingqondo zabakhiqizi baseMelika nabaseYurophu abakhiqiza kalula. Ishadi elingenhla yi-Mengyue Mini okukhipha amandla ku-watts ngokuphambene nokulinganiswa, kulinganiswa ngesignali esingu-1 kHz neziteshi zombili eziqhutshwa (i-trace yama-orange) kanye nomzila owodwa oqhutshwayo (umkhondo omsindo) ku-8 ohms. Umuntu angathola okuningi ku-EL-84, kodwa noma kunjalo, izilinganiso ze-Mini lapha zibuthaka kakhulu.
Okukhipha amandla (iziteshi ezingu-1 kHz / 8 ohms / 2)
3.2 Watts RMS at 1% THD
10.6 Watts RMS at 4.6% THD
Ngezindinganiso zami ezijwayelekile (1% THD), singalinganisa ukukhipha cishe ku-3.2 W. Ngokumangalisayo, asikwazanga ukusunduza i-Mini ngenhla engu-10.6 W ngisho nangokuphakamisa izinga lokukhipha kanye nomkhawulo wokuphambene ophezulu we-Clio analyzer.
Futhi, i-amplifier ayikwazi ukushayela ukuphikiswa komthwalo we-4-ohm nhlobo; asikwazi ngisho ukuyiqhubela ku-1 W yokukhishwa kokulinganisa, futhi i-analyzer ye-Clio ayikwazi ukuthola isibonakaliso esanele kuso ukuze enze ukukhishwa kwamandla okuhambisana nokulinganisa ukulinganisa. Asisona ama-tube amp ososayensi, kodwa into ebonakala ingabonakali ngayo ubunjiniyela beMengyue Mini kanye / noma izingxenye lapha.
08 ngo-08
I-Mengyue Mini: Thatha Ukugcina
Ingabe iMengyue Mini inikeza abakhiqizi bendabuko abakhulu bendabuko noma yini okumele bakhathazeke ngayo? Impendulo yethu cishe akunjalo . Nakuba le amplifier ibukeka ibe mkhulu futhi izwakala kahle, iwubuhle obuhle kakhulu. Kungabaza ukuthi ngabe uMengyue Mini uzohlangabezana nanoma yiziphi izindinganiso zokuphepha ezitholakalayo (noma eziningi imikhiqizo ye-audio ephezulu ayikho). Iwebhusayithi yenkampani ithi umkhiqizo uqinisekisiwe unyaka owodwa, kodwa yikuphi okusemthethweni okumele ukwenze ngokumelene nomkhiqizi uma benqaba? Ngaphandle kwalokho, akuzona ezishibhile kakhulu ukuthumela imikhiqizo ngaphandle kwezwe ukulungiswa noma isevisi.
Noma kunjalo, i-Mini Mengyue ingabhekwa njengento emangalisayo uma ufuna nje isitoreji esincane esincane esidlala nayo. Abantu abayibona njalo bayamemeza bathi, "Ooh, yeka ukuthi kupholile kanjani !!" uma sibatshengisa ukuthi kusebenza kanjani - iKrell amp wethu akayitholi lokho.