Kuphatikiza pa chakudya chabwino chodabwitsa komanso zakumwa zoledzeretsa zopanda malire, malo ena ochezera pabwalo la ndege amapereka zinthu zothandiza kwambiri kwa apaulendo, monga mashawa achinsinsi ndi mabedi.Brussels/Lexus Space imapitilira kupitilira apo.Nditayang'ana m'chipindamo ndikuwona phokoso la Mark Levinson ndi 2017 Harman #515 turntable, ndinaganiza kuti ndinali ndi zochuluka kwambiri (ndipo ndinatero).Unali woyamba Mark Levinson turntable, ndalama $10,000 popanda makatiriji.Akadali kupanga.
Mapaipi Opanda Zitsulo 317/317L & Machubu Chemical Composition
317/317L chitsulo chosapanga dzimbiri 5.5 * 0.85 mm chubu chophimbidwa
Gulu | C | Mn | Si | P | S | Ni | Fe | Cr | Mo |
Chithunzi cha SS317 | 0.08 max | 2 max | 1.0 max | 0.045 kukula | 0.030 kukula | 11.0-15.0 | 57.845 mphindi | 18-20 | 3.0-4.0 |
Mtengo wa SS317L | 0.035 kukula | 2 max | 1.0 max | 0.045 kukula | 0.030 kukula | 11.0-15.0 | 57.89 mphindi | 18-20 | 3.0-4.0 |
SS 317/317L Mapaipi & Machubu Makanidwe Katundu
317/317L chitsulo chosapanga dzimbiri 5.5 * 0.85 mm chubu chophimbidwa
Kuchulukana | Melting Point | Elongation | Kulimba kwamakokedwe | Mphamvu Zokolola (0.2% Offset) |
8.0g/cm3 | 1400 °C (2550 °F) | 35% | Psi – 75000 , MPa – 515 | Psi – 30000, MPa – 205 |
Chipinda chomvera chokhala ndi chotchingira ndi chinthu chomwe sindinachiwonepo m'bwalo labwalo la ndege, ndipo sindinawonepo chinanso - osati kuti ndawonapo mkati mwa bwalo la ndege posachedwapa.
“Potsirizira pake,” ndinalingalira motero, “wina waika makina omvetsera apamwamba kwambiri m’malo odzaza anthu ambiri amene amalola anthu amene sadziwa ma rekodi a vinyl kuti amve mawu apamwamba kwambiri!”
koma ayi.Chitseko chatsekedwa.Ine kapena apaulendo sanathe kumva kachitidwe.Zinawoneka ngati lingaliro labwino, mwina singano zosweka zinandipangitsa kuganiza.Kapena ikhoza kusungidwa nthawi yomwe DJ akhoza kuyimba nyimboyo.Ndikufuna kukhala wodzipereka.
Makina omvera akunyumba a Mark Levinson ali ku Lexus Lounge pomwe mtundu wa Mark Levinson umapanga ndikupanga makina amawu amagalimoto a Lexus.Turntable ndi yofanana kwambiri ndi VPI chifukwa imapangidwa ndi VPI kupita ku Harman specifications.Zinthu zodziwika bwino za VPI sizobisika, kuphatikiza vinyl-wokutidwa ndi MDF/aluminiyamu sangweji yoyambira pamiyendo yodziwika bwino, phale la aluminiyamu lapamwamba kwambiri loyikidwa pama bere opindika.Muyenera kuchotsa turntable kuti muwone, koma aliyense wodziwa bwino mapangidwe a VPI amadziwa kuti ilipo, pamodzi ndi mkono wodziwika bwino (komanso wowonekera) wa 3D wosindikizidwa wa JMW Memorial.Harman wakhala wotseguka za kulumikizana kwa VPI, monga zatsimikiziridwa mu atolankhani a CES 2017."Zidapangidwa kuyambira pachiyambi ngati pulogalamu yotsatsa malonda," a Levinson adandiuza posachedwa.Unali kutembenuka koyamba kwa Levinson pambuyo pa zonse, ndiye mwina ndichifukwa chake amaganiza kuti kulumikizana kwa VPI kunali bwino.
Ndikuganiza kuti kampani ya American Harman, yomwe inakhazikitsidwa monga Harman/Kardon ku Long Island ndi malemu Sydney Harman ndi Bernard Cardon, ayenera kusankha kampani yaku America kuti apange Mark Levinson woyamba wotembenukira.Chizindikiro china cha ku America, Macintosh, amapita ku Clearaudio ku Germany kukagula makina ake oyambirira.Clearaudio ili ndi luso lopanga kupanga ndipo imapanga ma turntable okongola, koma kwa ine zili ngati Harley Davidson akufunsa Suzuki kapena BMW kuti apange imodzi mwa njinga zawo.Izo sizikuwoneka zolondola.
Pambuyo pake, McIntosh adatembenukiranso ku VPI kuti aphatikizire zida zamakina a MTI100 turntable.(Chakumapeto kwa zaka za m'ma 70, pansi pa mochedwa Gordon Gow, Mackintosh adaganiza zogulitsa mkono woyambirira wa Bob Graham, koma ndikubwera kwa CD, Gordon ndi kampani adabwera ndi china chake chabwinoko.)
Mwa njira: Harman International yakhala yothandizira Samsung kuyambira 2017. Kodi mumadziwa kuti Samsung idayamba mu 1938 ngati golosale yogulitsa nsomba zouma ndi ndiwo zamasamba zaku Korea?Kuyambira nsomba zazing'ono zouma mpaka ma TV akuluakulu a flat screen ndi mafoni ang'onoang'ono.
Komabe, “kuzindikirika kwa mtundu” kwa Harman kuyenera kuyamikiridwa chifukwa chofikira kampani ya ku America kuti igule “yoyamba padziko lapansi” yosinthira.Ndizomveka.Komabe, ndinauzidwa kuti kufanana kwake ndi zopereka za VPI nthawi zonse kunayambitsa mikangano mu malonda ogulitsa.
Turntable #5105 Mu 2017, #515 idafotokozedwa ngati "yothandizira bwino pagawo la Pure Phono lomwe limapezeka posachedwa #526 ndi #523 preamps."Mofananamo, No.5105-yomwe imapezekanso ngati No.5105 MC yokhala ndi cartridge ya Ortofon Quintet Black-inalengezedwa ngati "yothandizira bwino pazigawo za phono za 5000 zomwe zimapezeka mu No.5805 ndi No. Preamplifier 5206" ."Table" yatsopano idabwereka mawonekedwe owoneka ndi mapangidwe amagetsi amtundu wa 5000, koma cartridge, osati turntable, idayenera kufanana ndi siteji yojambula.Ndilibe zigawo pano - ngakhale #5805 kapena #5206 - kotero sindinganene.
No. 5105 amagulitsa $ 6,000.Mtundu wa MC wokhala ndi makatiriji amawononga $7,000.Simupeza kuchotsera katiriji mukagula zida - Quintet Black ndi $999 - koma mumazipeza kufakitale, zomwe ndizofunikira kwa obwera kumene.
Harman adapita ku Germany kukagula chosinthira chatsopano (chomwe chidati "Made in Germany" kumbuyo), koma atolankhani #5105 sananene yemwe adapanga.Kaya zomwe wopanga osewera amachita, zowunikira zilizonse zimabisika.Ndili ndi malingaliro, koma sindikungoganizira.
No.5105 ndipamwamba kwambiri (75 lb) turntable.Ndi yolimba, yopangidwa mokongola komanso yopangidwa bwino.Ndizokongola komanso zimagwirizana ndi "mawonekedwe" a Mark Levinson, makamaka mawonekedwe a mndandanda wa 5000.Gomelo lili ndi aluminiyamu yolimba yamchenga ya 1 inchi yolimba yomwe imapangidwa ndi makina komanso yopindika kuti ifanane ndi magalasi owoneka bwino opangidwa mu chimango cha aluminiyamu chomveka bwino (chimamveka chokulirapo kuposa momwe chimawoneka chovuta).Mabatani atatu owunikira kumbuyo amakupatsani mwayi wosankha liwiro: 33 1/3 rpm, 45 rpm kapena kuzimitsa.
Kamerayo imapangidwa kuchokera ku chassis cholimba cha 2 ″ high aluminium kuti ikhale ndi 12V DC synchronous motor ndi magetsi opangidwa;osafunikira mapanelo a khoma.Mphamvu zimaperekedwa kudzera pa cholumikizira cha IEC pagawo lakumbuyo.Chassis imakhazikika pamiyendo itatu ya aluminiyamu yosinthika kutalika Ndi "hybrid material" kuyimitsidwa mkati;Levinson sanatchule zida zenizeni ndi njira zake.
Makinawa amakhala ndi 13-pounds, 11.75-inch diameter, 1.33-inch high aluminium disc, yomwe imakhala ndi chitsulo chosapanga dzimbiri cholimba, chokhala ndi diamondi.kukangana kochepa.Kunyamula komwe kumakhalamo kumalumikizidwa ndi spindle panthawi ya makina.Zida zopangira ma thrust pad sizinatchulidwe.Monga momwe ndikuwonera, izi ndizokhazikika, zokhazikitsidwa bwino.
Zida Zosindikizidwa Zophatikizidwa - Envulopu yopindika ya 12 ″ x 12 ″ yomwe imakhala ndi zotanuka zopyapyala za disc yokhala ndi zisindikizo za kaboni fiber, malangizo oyika m'thumba limodzi ndi malangizo oyika m'malo ena - ZOSAVUTA Mapiritsiwo akuti amakwera pama bere opindika.ML ikudziwa za cholakwikacho ndipo ikonza nthawi ina ikadzasindikizidwa.Kuyendetsa ndikudutsa pa pulley yosadziwika ya thermoplastic mota yokhala ndi lamba wa sikweya womangidwa m'mphepete mwa disc.
Chombocho chimakhala ndi kutalika kwa mainchesi 10 ndipo chimapangidwa kuchokera ku chubu cholimba, chosalala cha carbon fiber chomwe chimayikidwa pamwamba pa chipolopolo cha aluminiyamu chokhala ndi zikhomo zophatikizika ndi kusintha kwa azimuth.Dongosolo lonyamula gimbal likuwoneka kuti ndi lolondola, ndipo swingarm imalola kuyika kulikonse, kuphatikiza VTA / SRA (ngakhale osati pa ntchentche), komanso ulusi ndi sled kulemera.
KUKHALA NDI KUGWIRITSA NTCHITO Kukhazikitsa No.5105 MC ndikosavuta makamaka popeza Ortofon Quintet Black yayikidwa fakitale.Quintet Black ndi cartridge yosinthika yotsika (0.3 mV) yokhala ndi cholembera cha Shibata choyikidwa pa cantilever yagalasi ya safiro.Imapereka mwatsatanetsatane, kuya kwa malo ndipo, ikasinthidwa bwino, kulondola kwa tonal.Nthawi zambiri, komabe, amakhala "wozizira" komanso "wofulumira".
Pambuyo poyendetsa maziko - mosavuta chifukwa cha msinkhu wa mzimu womangidwa - mukhoza kukhazikitsa mbale: ingoikani.Ngakhale VTF idakhazikitsidwa kale, popeza bwato la ballast limakhazikika pamilu yopingasa.Palibe chivundikiro chafumbi kapena cholumikizira cha phono sichikuphatikizidwa, koma Mark Levinson amaphatikiza chojambula chokongola, cholemetsa chapamwamba chomwe chikuwoneka ngati choyikapo mkuwa.
Zomwe zatsala ndikuchotsa filimu yodzitchinjiriza pacholembera, kuyika waya woletsa kutsetsereka, ndikulumikiza jeki ya RCA phono yomwe mumakonda kuchokera pa desiki yanu kupita ku siteji yanu ya phono (kapena preamp yodzaza, kapena kulowetsa kwa phono).Lumikizani ndipo mwamaliza.
Pulasi yamagalimoto apulasitiki Palibe cholumikizira Chingwe cha Motor Plywood chokulungidwa mupulasitiki (pepani, "MDF")
Wogulitsa OEM a Mark Levinson amakhulupirira kuti ogula adzagula pamtengo uwu.Kodi kumata zidutswa ziwiri za aluminiyumu ku fiberboard ndi chizindikiro cha chitukuko chosinthika m'zaka za zana latsopano?Ayi, ndizotsika mtengo komanso zosavuta kulumikiza injini pamtengo wa plywood ndikusangalala ndi phindu.
$ 10,000 ndi mtengo wa 515. The 5105 imagulitsa $ 6,000.Inde, momwe ndemanga zimalembedwera pano nthawi zina zimatenga nthawi kuti mudziwe mtengo weniweni wa chinthucho.
Monga Jim Austin adanenera, Mikey akukambirana zamtengo wa #5105 m'ndime yomwe ili pansipa chithunzi chotchedwa "Turntable #5105" kuwonjezera pa mtengo womwe walembedwa patsamba lazidziwitso.
Ili ndi tonearm ya Acoustic Signature.Mabonasi ena amaphatikizapo malamba a square, pulley diameters, 13-pound turntable, ndi kulemera kwa mbiri.
Kuwongolera liwiro kumawoneka ngati chinthu chomwe opanga ambiri amalimbana nacho.Ndidapeza zotsatira zofanana ndi za Michael "atatsuka lamba" kuchokera ku injini yanga yazaka 40 ya Ariston RD11 Superieur.
Ndikukhumba ndikanakumbukira wotchi iyi, koma posachedwapa ndawerenga ndemanga ya wotchi ya bajeti (pansi pa $ 2,000) yomwe ili ndi mphamvu yothamanga kwambiri.Mu ML coaster ndi pamwambapa, ndimayembekezera zomwezo.
Kodi iyi ikhoza kukhala Audio Technica AT-LP120-USB yowunikiridwa ndi Fremer pa [Analog Planet]?Kupanda kutero mwina kutembenuza kwina kwachindunji chifukwa liwiro lawo nthawi zambiri limakhala labwinoko kuposa ma drive a lamba (ndithudi pali zosiyana).Ndili ndi lamba woyendetsa, koma ndimawona kuti ndimangoyenda mozungulira.
Nthawi yotumiza: Feb-17-2023