The yakanakisisa chubhu gudzazwi: Features uye wongororo

vakawanda vanoda nziyo vanosarudza kuteerera mimhanzi yaunonyanya kufarira uchishandisa Vacuum chubhu Audio amplifiers. Chii specificity mano aya? Zvichienderana Inzirai unogona kusarudza Zvakanyanya Kunaka Panguva Yepamuviri muenzaniso runoenzanirana mudziyo?

Chii unofadza chubhu redhiyo gudzazwi?

Gudzazwi - ndiwo mumwe kuurongwa ari acoustic kwezvivako, riri basa kuwedzera simba zviratidzo zvinobva kurira bhuku, unoenderana nokuchinja mano, vhoriyamu kuchinja, uyewo kwemashoko chiratidzo, simba iro kunosimbiswa pamusoro okuteerera zvokushandisa vachiridza nziyo dzacho.

The chubhu amplifiers somunhu chinhu chinokosha hushande akashandisa redhiyo sepombi. Ivo vanoita mashandiro anowedzera zvinhu. Kazhinji, chubhu amplifiers dzinopa yakaderera pamwero kusarurama. Sezvataona nevazhinji mumhanzi mafeni, nokuti nhengo mano kunoratidzwa noushamwari, nyoro nokutamba mimhanzi yaunonyanya - kunyanya kana kuridza svikiro uye yakakwirira frequencies.

Chimwe chakanakira chinokosha pamusoro chubhu gudzazwi - pakupa, kakawanda kacho ari dzakapfuma inzwi kuchienzaniswa Somuenzaniso, imwe transistor mudziyo. Izvi zvinogoneka nemhaka yakasiyana zvivako chomwenje pacharo, iro Somuenzaniso, akachinja kushanda pasina upiyona kururamiswa kuti zvinodiwa kuti vatsigire basa, akavapindurawo, semiconductor namano.

Single-yakapera uye vanosundira-muedzo mudziyo

Tube Soup kazhinji Classified muzvikamu zviviri - Kirasi A uye Class AB. Wekutanga anonzi kuroora-kupera. Ivo inotokonya muedzo zvinhu kuwedzera mano ose hafu-mafungu chiratidzo - zvose zvakanaka nezvakaipa. Second Soup Kunonziwo sezvo vaviri-sitiroko. Ivo unozotevera Danho rimwe nerimwe kunosanganisira kuwedzera simba kunobatanidza dzakasiyana zvinhu - munhu anogona kuva anokonzera zvakanaka hafu-wave, ukuwo vamwe - nokuti kunaka. Kirasi AB amplifiers vari yemanyorero mari yakawanda uye hunobudirira, kazhinji - zvikuru simba. Asi pamusoro zvibodzwa ichi muna audiophile ezvinhu dzimwe nguva pane kukurukurirana.

Vaiona Soup muzviitiko zvakawanda zviri zvikuru anodhura rakasimba ehurumende dzomuzana, pasinei nokuti zvakagadzirwa yavo iri nyore. vakawanda vanoda mumhanzi kuunganidza akakodzera mudziyo pachako - kunyange uchifanira kuedza kuwana zvakanakisisa chubhu amps vematunhu - musi 6P3S Somuenzaniso, kana zvimwe dzakakurumbira mwenje. Nokuti connoisseurs wokuimba vakaridza tichibatsirwa mano pasi kukurukurwa, kazhinji zviduku ndiyo mutengo wavo - kana vakasarudza kuunganidza simba, uye vatenge nayo. Zvisinei, zvainyanya Chokwadi, kuita pasina mubvunzo basa rinokosha kusarudzwa mudziyo. Funga zvino, chii vangava, uyewo mienzaniso dzakakurumbira yemashoko yakakodzera mhando namano.

Gudzazwi Tsamba EL34: Features uye wongororo

Maererano nevaongorori vakawanda, yakanakisisa chubhu gudzazwi, kana akarondedzera vatungamiriri nhengo chokuratidza (waavo vari yakaderera-mugumo chidimbu) - mudziyo Sumo Classic EL34. Kombiyuta inogona kushanda kushandisa mhando mbiri mwenje - chaizvoizvo EL34 kana KT88. Panyaya iyi inodzidzisa optionally dzika reconfiguration yacho gudzazwi.

Maererano vanachiremba - wongororo, achiratidza pfungwa dzavo, anogona kuwanika zhinji Category nezvikumbaridzo - mumwe mukuru zvakanakira raro devaysa midziyo inowanikwa, ambotirega kupa mutoro pamusoro rambi zvakanaka, izvo anowedzera upenyu hwayo basa. The gudzazwi iri vakapakata anobudirira vhoriyamu kuzvidzora. The mudziyo ane kukwanisa hwakanyatsorwisa guru, inova 35 watts or.

amplifiers Triode

Chimwe gudzazwi vechigaro muchikwata of bhajeti - zano TRV-35, kugadzirwa neJapan muchiso Triode. Chokwadi kuti vakaungana Japan, zvikuru anosarudza kunaka nhengo chigadzirwa. The gudzazwi anokwanisa kuita zvinhu zvizhinji - zvichida ndiye akanakisisa chubhu BSN mu chidimbu waro pfungwa iyi maonero. Lamps zvinogona kushandiswa iri mudziyo - EL34, mune zvimwe zviitiko, zvinoita kunobatanidza zvinhu ElectroHarmonix, yakabereka kuRussia.

Maererano nenyanzvi, zvezvisarudzo zvinoumba zviri gudzazwi pasi kukurukurwa - kukwanisa kubatanidza kuti ano kumba yemitambo.

Chimwe inozivikanwa chigadzirwa ndiyo Japanese muchiso Triode - mudziyo TRX-P6L. Sezvataona nevamwe nyanzvi, mudziyo uyu - yakanakisisa chubhu gudzazwi kuti Triode siyana tichitarisa functionality. Saka, pane zviripo, kunyanya vana-mukoto mhando equalizer, iyo yakagadzirirwa optimize inzwi ruzha mimhanzi yaunonyanya kune Kunyanya acoustic ezvinhu mumba, uyewo parameters anoshandiswa Audio hurongwa. The mudziyo, mune mubvunzo, anoita unoshandisa Mapato akasiyana mwenje - EL34, 6L6, KT88 uyewo. The midziyo iri nepokuongorora neizvi controller kudzama kwokukurukurirana. The gudzazwi unogona kushanda nenzira modes miviri - the triode uye ultralinear.

Chimwe Mudziyo kunoshamisa inotengeswa pasi zvizivikanwe Triode - gudzazwi VP-300BD. vari vakawanda vanoda mumhanzi wakapiwa rwakafanana mubvunzo: "? kuroorwa dzakawanda kana kusundira-muedzo chubhu BSN - inova nani" Vanogona, kubudikidza kusarudza chaizvo VP-300BD, iyo inesungano mano wokutanga mhando kuramba kugutsikana chaizvo kuwana mudziyo. Viewed mudziyo - triode, iri semhosva ive gudzazwi rakashama. Zvinogona kucherechedzwa kuti goho Danho unoshanda triode mudziyo 300B, izvo semhosva filamentary.

Audio Research VSi60

Pakati yakakurumbira pezvitsiga Vagadziri chubhu amps - American dzesangano Audio Research. The kupfuura yemazuva ano akura mishonga kwayo zvinosanganisira mudziyo VSi60. vari vakawanda vanoda mimhanzi nechokwadi kuti yakanakisisa chubhu amps transistor, uye kugadzirwa kunoitwa American kambani anobvumira mudziyo mberi rinokosha nharo vachida mano wokutanga mhando: maererano nyanzvi, vaiona gudzazwi chinopa runoshamisa rapanzvimbo inzwi, zviri akafanana chokupika transistor mano. Huru rambi inoshanda pamwe US Unit, - KT120. Bhuku rokudzora vaiona zvemagetsi gudzazwi.

Gudzazwi Imbai Pamwe Chete Research

Chimwe rinozivikanwa muchiso mugadziri mano, akataura - Imbai Pamwe Chete Research. Inonyatsobudirira mhinduro kuti zvakagadzirirwa dzesangano iri zvinosanganisira simba S6. Zvimwe - yakanaka chubhu gudzazwi, kana chokuita kutungamirira zvinogadzirisa, maererano mubatanidzwa hwounhu kuti vari yaingowanikwa mano kukirasi A: yakakwirira nesimba 35 W uye chinokosha damping chinhu. The midziyo inoshandisa 2 filamentary transistor anoda mumwe mugero.

Maererano nenyanzvi, vaiona gudzazwi ane chikuru ruzha unhu tichitarisa zvakadzama uye Kujeka kwakaita rwiyo Data.

Zvinotevera inozivikanwa chigadzirwa, kutengeswa pasi zvizivikanwe Imbai Pamwe Chete Research - P70 gudzazwi. Uyewo, zviri maviri sitiroko. Music Fans wakambonetseka sei chimwe-dzakaguma chubhu gudzazwi anotamba nani pane maviri sitiroko, vamwe vachinje maonero avo kubudirira kuMudzidzisi mano kuti mimhanzi apo kushandisa nhau mudziyo. Developers gudzazwi P70 aigona nechokwadi ane ruzha unhu chaizvo mukuru pane imwe anoyevedza chaizvo zano simba - anopfuura 70 watts or.

Maererano nenyanzvi, mudziyo inogona kwakabatana kune acoustic kwezvivako, achiumba zvikuru anoyevedza mutoro. Mudziyo mu mubvunzo iri inozivikanwa nokuda pakawanda yacho Genre. Kana tikafunga yakanakisisa chubhu amplifiers kuti kuteerera dombo music - mudziyo P70 zvakakodzera anonzi ari kutungamirira mhinduro.

Pakati zvigadzirwa anozivikanwa chete-yakapera atengeswa pasi zvizivikanwe Imbai Pamwe Chete Research - mudziyo Preludio. Unobudisawo mukirasi A. Kune kushandiswa simba tetrode KT88. Devaysa simba riri 14 watts or. Naizvozvo, kuti gudzazwi kunoda acoustic kwezvivako, kuva zvakakwana yakakwirira nehanya.

McIntosh

Chimwe inozivikanwa muchiso inobereka amplifiers - US Corporation McIntosh. vakawanda vanoda mumhanzi kushamisika - chii chakanakisisa chubhu gudzazwi, kunyanya kushamwaridzana chemhando yepamusoro zvigadzirwa pamwe chaizvo mudziyo, izvo anobudiswa pasi muchiso McIntosh. kambani iyi - zvezvisarudzo akazivikanwa nyika ekuteerera michina vagadziri ari chidimbu kubva Hi-End.

Zvinogona kucherechedzwa kuti zvibereko McIntosh MC275 wokutanga akaonekwa pamusika muna 1961. Kubvira ipapo, rakachengetedzwa chinozoiswa dzinoverengeka kuvandudzwa, asi achiri kugadzirwa pasi zita munhau. In musimboti, simba iri ndowenyika kunozivikanwa mudziyo, mumwe yakanakisisa zvigadzirwa munyika iri chidimbu kubva Hi-End. The mudziyo anoshandisa KT88 rambi. Gudzazwi simba pa75 watts or mu redhiyo playback muoti.

Audio Note

Chimwe rinozivikanwa muchiso pamisika amplifiers - Audio Note. Pakati ayo dzakakurumbira zvigadzirwa - Meishu Phono. Zvichida ichi ndicho chakanakisisa chubhu BSN waro chidimbu, kana zvakakodzera mano panyaya zvaidiwa kwomwoyo kwemichina. Saka, hazvina munyaya chero semiconductor. In sechivako simba nerubatsiro aripo devaysa transformer 3, 3 kenotron uye 2 throttle. Muna goho Danho transistors anoshandiswa 300B. In pamberi anobudirira gudzazwi magadzirirwo chubhu phono rwakazara. Viewed mudziyo ane simba ravakwa mwero, inova 9 watts or. Kunyange zvakadaro, kuti mudziyo inowirirana mhando dzakawanda ano panze acoustic michina.

Kuona zvakanaka Vacuum chubhu Audio gudzazwi kwakavakirwa kuzviitira maonero basa rake rakaoma. Zvisinei, pedyo yokugadzirisa dambudziko akadaro kuenzanisa dzimwe mhando mano pamusoro huru zvatariswa uye vakaongorora kuMudzidzisi parameters.

Kusarudza zvakanakisisa gudzazwi: nokuenzanisa muenzaniso parameters

Izvo parameters anogona kunzi sezvo kiyi? How kuwana nyanzvi ano, zvainyanya kukosha iyi angava:

- simba;

- Frequency dungwerungwe ;

- pachiyero harmonic kusarurama;

- nhamba chiratidzo uye ruzha;

- Support kukurukurirana mitemo;

- padanho simba rakawanda.

Uyewo, parameters izvi zvinogona vakanyora mamiriro ayo kubva mudziyo mutengo.

Sarudzai gudzazwi: simba

Panyaya wokutanga parameter - okuita, rinogona kumiririrwa mu siyana. Zvakanyanya Kunaka Panguva Yepamuviri zvinangwa vakawanda, inozivikanwa nokushandisa kumicheto BSN, ndiyo dimikira Unorudzi 35 watts or. Asi vanoda zhinji mumhanzi unobvumirwa kuwedzera ukoshi ichi - somuenzaniso, kusvikira 50 watts or.

Zvisinei, zhinji ano yakakwirira Soup runoenzanirana mhando basa zvakakwana uye simba vanenge 12 watts or. Chokwadi, kakawanda kacho vanofanira kubatanidza yakakwirira-waivako acoustic kwezvivako. Asi kushandisa zvinobudirira okuteerera midziyo - mumwe fanira kushandiswa hunhu, Chokwadi, Namano mu mubvunzo. Nei chubhu BSN zviri nani shanduro mano kupfuura ano - mubvunzo haisi kunyanya kuhupenyu vakawanda vanoda music, sezvo ivo kakawanda anoonekwa tsika chinangwa ukuru nhengo mano anokosha parameters. Uye nekuti yokuedzwa uye kushandisa hunobatsira Manyiminya amplifiers, vari kuedza kuita munhu pre-akagadzirira midziyo rinonangana chikuru zvinodiwa.

maitikiro

Achitaura kakawanda zvechadenga gudzazwi - iri ifarirwe zvikuru kuva zvakawanda kubva 20 kusvika zviuru 20 Hz .. Kunyange zvazvo, zvinofanira kucherechedzwa, iri zvisinganyanyi kuitika ano mano vagadziri mu mubvunzo, akapa misika pamusoro amplifiers kuti urege kusangana chokuratidza ichi. Zvakaoma kuwana midziyo iri chidimbu kubva Hi-End chisingazivi chaizvo kurarama yamunenge maitikiro parameters. Zvisinei, kana ukatenga kumicheto BSN Somuenzaniso, kubva zvishoma-anozivikanwa muchiso, zvine musoro kuti tarisa siyana nayo inotsigira kakawanda.

harmonic kusarurama

Panyaya harmonic kusarurama, zviri chinodiwa kuti haapfuuri 0,6%. Chaizvoizvo, nhamba iyi iduku pane - nani kurira. The yakanakisisa chubhu gudzazwi mune imwe chidimbu anowanzova nechokuita zvikurukuru pachishandiswa zviratidzo nokuda harmonic kusarurama. Pakarepo zvinofanira kucherechedzwa kuti runoenzanirana nhamba - kwete anokosha tichitarisa kuunza inzwi hwakanaka. Zvisinei, parameter ichi chinoratidzwa kwaiita acoustic chiyamuro chiratidzo kune kwezvivako. Asi zvakaoma uchidzidzira kupa acoustic dzishande siyana kana akayera sezvazvakanyorwa zvakaitwa munguva playback chaiyo anonongedzera. Asi ano pezvitsiga Vagadziri chubhu amplifiers vari kuedza nechokwadi kuti yakadereresa mwero harmonic kusarurama. Luxury womuenzaniso mano vanokwanisa kupa izvozvo pamwero isingadariki 0.1%. Chokwadi, mari anogona kuva husina kupfuura kukwikwidzana yokutevedzera ane yepamusoro THD, asi nokuda audiophile nyaya mutengo iyi angava kukosha.

The chiratidzo-to-ruzha reshiyo

The rakatevera parameter - nhamba chiratidzo kuti ruzha, ano chubhu amplifiers kazhinji anoenderana mufananidzo 90 db kana kupfuura. Kazhinji, ukoshi ichi inogona kunzi nevakawanda zvikuru kana kuenzanisa maitiro siyana mano, kunyange kana anomirirwa muzvikamu zvakasiyana. Naizvozvo, kana basa - kusarudza zvakanaka chete-dzakaguma chubhu gudzazwi kana Somuenzaniso, inotunga-kudhonza, funga ezvinhu havasi chinangwa kuratidza makwikwi imwe mudziyo. Chero nzira, ari kumusoro ari runoenzanirana mufananidzo - nani. Zviri chinodiwa kuti kuva asingasviki 70. Vamwe pamusoro gudzazwi mienzaniso kupa chiratidzo kuna ruzha reshiyo pamwero anopfuura 100 db. Asi mutengo wavo, sezvo zvakaita harmonic kusarurama, unogona kuva zvinoorora.

vamwe mikana

The dzimwe parameters - kutsigira siyana yokukurukurirana mitemo, simba rakawanda, zvinokosha asi yechipiri. Kwavari musoro afunge zvimwe zvinhu ari akaenzana pamusoro zviratidzi dzatakurukura pamusoro. Zvisinei, nokuti emazuva ano gudzazwi anogona kunzi rutsigiro dzakawanda redhiyo maviri zvakakwana - anenge 4, Audio goho kuti inzwi yakarekodwa. Achitaura simba - zvazvingava wayo optimum anenge 280 watts or.

Chokwadi, kana tichifunga kumicheto gudzazwi kutamba nani basa zhinji kuzviitira zvinhu. Kakawanda, vanoda mumhanzi vari kuongororwa maererano Soup, pana avo: design, kuvaka unhu, kuti okuteerera pamwero zviratidzi ergonomics.

pamusoro apa parameters All inogona kuenzaniswa mutengo zano rinogona kumiririrwa ndakasununguka chaizvo zvakawanda tsika. Asi munhu kuti hauna zvichinyanya kushanda nyaya pane kumicheto BSN transistor zviri nani, nokuti anoziva mhinduro kwayo, mutengo, sezvataona kumusoro havangagoni ionekwe, sezvo rinokosha yokuona kana kusarudza devaysa kuronga nokuteerera mimhanzi yaunonyanya kufarira.