01 ka 03
Yintoni i-$ 10,000 ye-Headphones Amp Sound?
Kubonakala ngathi akufuneki kubekho konke okuninzi kwi -phonephone amp. Nangona i-headphone ezingenanto ezinokuthi ungathenga, i-amp amp ifuna ukukhupha kuphela i-1 watt yamandla ukuhambisa ivolumu ephezulu yokuphulaphula. Ngokwenene naluphi na umtshintshi unokukhupha olo hlobo lombane ngaphandle kokufudumala. Ingenza ndizibuze ukuba kutheni i -phonephone amp ixabisa ngaphezu kwama-$ 1,000. Kodwa xa uMichel Reverchon, usihlalo weGooglemund, wandixelela inkampani yakhe yayilungisa i-Telos HDA, i-headphone ye-$ 10,000 yam, indlela yam yokusabela yayimangaliswa kunokuba ibuyiselwe.
I-Goldmund iyingqayizivele kwiinkampani zomsindo ophezulu kwiindlela ezininzi. Yenza umgca opheleleyo wezandi zomsindo, kubandakanywa izithethi, iziphambili, i-preamps, iiprosesa ezijikelezayo, abaguquleli be-digital-to-analog nabadlali be-disc. Ubuchwephesha bayo bubaluleke kakhulu ukuba iikhompyutheni eziphezulu, ezidibanisa nokusetyenziswa ngokubanzi kwesojithali yokusetyenziswa kwemifanekiso kunye nexabiso elininzi lophando olusisiseko kwi-audio. Iimveliso zayo zakhiwe ngokukodwa kwi-Geneva, eSwitzerland. Iquka indawo yaseshashalazini yasekhaya, i-desktop yomsindo kunye nodonga lwangaphakathi / odongeni oluya kutsho luya kuba lukhuni olufanayo kunye neendlela zesithethe zendlela ezimbini.
Ndiye ndavavanya iiprogram zeGoldmund ekhaya, kwaye ngelixa zombini zixabisa kakhulu, zombini zanikezela ngokuthe ngqo oko inkampani ethembise yona: ishukumisi, isingenangqondo, isandi esingenanto. Ngoko kunokuba ubhale i-headphone ye-$ 10,000 ukukhupha nje, ndabuza uReverchon into eyayingaphakathi nayo eyayiza kulungisa ixabiso.
Wachaza ukuba xa iinjineli zakhe zenkampani zizama ezinye iikhampi ze-headphone ze-headphones eziphezulu eziphezulu ezinobuninzi be-headphone ezinjenge-HiFiMan HE-6, bafumene ukuba i-amps ayifumananga kumsebenzi. Njengokuzama, baxhunyelelana neyodwa kwi-Telos amandla amplifiers kwi-headphones. Ngokutsho kweReverchon, iziphumo azizange zilungele kakuhle, kodwa zazingcono.
Isiphumo se-Goldmund's experiments yi-Telos HDA, edibanisa i-circuit-bandwidth ejikelezayo yesekethe ye-Telos amplifiers ( isigaba se-AB esekelwe kwisekethe yokukhulisa esetyenziswe ekuqaleni kwi-Tektronics oscilloscope ngasekupheleni kweminyaka yama-1960) kunye nesigaba sokuphuma esilungiselelwe ukusetyenziswa kunye i headphones.
Andivami ukujonga ii-amps ze-headphone, kodwa xa umntu ekunika i-headphone ye-$ 10,000 ukuphononongwa, kunzima ukuthi cha. Ngenhlanhla ndandinikezela iHiFiMan HE-560 , enye yezona zinto zihamba phambili zezona zinto zihamba phambili zehlabathi (i-headphones) kunye ne-headphones, endiyazi ukuba iya kuba ngumvavanyo opheleleyo kwi-Telos HDA.
02 ka 03
I-Goldmund Telos i-HDA: Izixhobo kunye neenkcukacha
• I-USB input
• Izixhobo zedijithali zeCaxial kunye neToslink
• Amkela iimpawu zedijithali ukuya kwisisombululo se-32-bit / 384-kilohertz
• Amkela iimpawu zeDSD
• Ukufakelwa kwe-analog ye-RCA stereo
• Ulawulo lwe-RS-232
• Ulungelelaniso lwangaphakathi oluphezulu / oluphantsi
• 3.9 x 11.8 x 13.8 kwi / 100 x 300 x 350 mm (hwd)
• 26.5 lbs / 12 kg
I-Telos i-HDA inempawu ezintle: iziphumo zayo ezininzi, kunye nokukwazi kwayo ukwamukela nayiphi na isignali yomsindo we-digital. Sekunjalo mhlawumbi kunomdla kakhulu oko kungenayo: uxhulumaniso olufanelekileyo lwebhola yekhanda, kunye nokuqhagamshelana komhlaba ohlukeneyo kumacandelo asekhohlo kunye namanqanaba afanelekileyo. Ngokomntu, andiqinisekisi ukuba uxhulumaniso olufanelekileyo luwenza umehluko omkhulu, kodwa le yinto yezinto ezininzi abanomdla balindela i-headphone yokugqibela ephezulu.
I-website yeGooglemund ithi i-Telos HDA "iyahlaziywa ngokukhawuleza impawu zakho zekhanda zekhanda ngenxa yokwakhiwa kwayo kwi-DSP," kwaye uReverch wandixelela ukuba inkampani yakhe isebenza kulokhu, kodwa isampula sam yokuphonononga ayizange ifake nayiphi na indlela yokulungiswa okanye ikhefu lomvuzo.
Ukuba usebenzisa i-USB input nge-Windows PC, kufuneka ulayishe umqhubi we-Goldmund-into endiyenzayo kwipotorola yami yaseToshiba, kwaye kwakungekho nzima. Ukuba usebenzisa iMac, i-Goldmund ithi isele ikulungele ukuya.
03 ka 03
I-Goldmund Telos i-HDA: Umsebenzi
Ndenze iiveki ezimbalwa zokuphulaphula ngokungaqhelekanga kwi-Telos HDA ngaphambi kokuba ndiqale ukuhlolwa kwam. Indlela endiyenzayo ngexesha lam yokuqala yeeyure zokuliphulaphula, elifakwe kumanqaku am okuqala okuphulaphula, yayikuthi, "Wow, le ndlela yokumisa isandi esondeleyo ekugqibeleni. Andiyi kuphulaphula nayiphi na imibala. ukubonakaliswa kwendawo yokudlala (okwenene okanye elandelelweyo) ekurekhodweni) Uhlobo aluyikuliva. "
Ukuphulaphula umqhubi weFranklyn Kiermyer ngokuqhubekayo , ndatshitshiswa ngendlela ecacileyo kwaye ikhona i-Azar Lawrence ye-soprano saxophone ekhishwe "kwiBilad el-Suda" kunye nezinye izicucu. Njengomculi wengoma ye-jazz kwiminyaka engama-30 edlulileyo-emininzi, ndiyazi kakuhle ukuba i-saxophone izandile njani, kwaye ndandimangalisiwe ukubona indlela eninzi ngayo i-acoustics ye-soprano engayifumana kwi-Telos HDA / HE-560 ukusekwa . Ndade ndaqonda isandi esivela kwintsimbi ye-saxophone, kwaye ukuba "inyoka yombonakalisi" isicatshulwa se-soprano sifikelele njengoko ndingazange ndibonwe ngamaqhekeza.
Kwi-rekodi engaphezulu, "Ndibe Namehlo Kwenu" ngoBlack Brass Fantasy, ndandiyithanda imvakalelo evelele kwi-Telos HDA. Iingqungquthela zomculi zazibonakala zikholisa ngokwemvelo ngaphakathi kwendawo enkulu (nangona ndiyazi ukuba oku kubhalwe kwi studio eBrooklyn). Ndabona kwakhona ukuba ndakuva ukucofa kwidonga ngokubhekisele kumgca we-splash kwangaphambi kokuba izimpondo ziqale ukudlala ingoma - into encinci-nkcazo phantse akukho zixhobo zomsindo ezingakwazi ukuvelisa.
Kwimiqulu eyahlukeneyo ethi "Ndiyenaye Amehlo Kwenu," ukususela ngobusuku bukaHolly Cole, ndakukhetha ngokulula ukuba kukho iingubo ezimbini (okanye enye i-shaker) ekurekhodeni, enye inkcazelo ilukhuni ukuva kunye nayo yonke iifayile zomsindo. I-Goldmund isondelene kakhulu, kodwa unokwenza ngokulula ukhetha ukuba iinqanaba ezimbini, okanye i-shaker double. Izwi likaCole lalizwakala ngokugqithiseleyo, kwaye izandi zangasemva zenza njalo.
Ndenze ukuba neNyanga ye-430HA malunga nokuthelekisa, ebiza nge-$ 3,500, kwaye kukuxelela inyaniso, ndacinga ukuba akukho ndlela ndiyiva ngayo phakathi kwe-3,500 ye-headphones amp ne-$ 10,000 ye-headphones amp Khathalela i. Kodwa ndenza. I-Telos i-HDA yavakala ngokukhawuleza kwi-treble kwaye yanikela ingqiqo ebonakalayo.
Kwakukho iingoma apho ndakhetha khona isandi se-430HA, nangona kunjalo-njenge-Mostly Other People Do The Death "Dexter, uWayne kunye noMobley." I-Telos i-HDA inikezela ingqondo engcono ye-ambience, kunye nengqiqo engakumbi yokunyuka kwi-drum. Noko ke, ngokugqithiseleyo, i-alto sax kunye nexilongo emva kwesigodlo esichukumisayo yayibonakala sengathi umntu ufana nobomi obufana ne-Goldmund kodwa engacaciswanga kumfanekiso.
Ndiza kuqaphela ukuba nakwi-setting yayo encinci yokufumana inzuzo, i-Telos i-HDA inike amandla okwaneleyo ukunyusa i-HE-560 kwinqanaba lokuphulaphulisa elifanelekileyo, nangona ivolumu yayigcwele. Ndicinga ukuba indlela yokuzuza ephezulu yayiza kufumana nayiphi na i-headphone cranking.
Kwamava am ne-Telos HDA, ndafunda izinto ezimbalwa engingazi. Okokuqala, ukuba ndiyakhathalela ngokwenene umahluko phakathi kwe-headphone amp $ 10,000 kunye nomzekelo we-$ 3,500. Kwaye okwesibini, ukuba umntu onemali eninzi ukuyisebenzisa kwiimpahla ezilalelwayo kwaye ufuna ngokwenene, ukuchitha imali eyi-10 000 kwi-casphone amp kungenza uqikelele.