Quality acoustics: Magadzirirwo uye mhando

Quality acoustics nhasi - ndiko chokukomborerwa zvemari hwakanaka uyewo uchapupu chiratidzo kunzwisisa zvemichina uye Kuwanikwa zvakanaka kuravidza kwete chete. Music musika ose gore anopa zvakawanda uye zvikuru muenzaniso itsva uye zvakawedzerwa, uye kuwana chinhu akakodzera dzimwe nguva zvakaoma chaizvo woga.

Chokwadi, unogona kuteerera kwako kufarira mimhanzi inogona kushandiswa uye "gramophone sekuru", asi kashoma achaita kupa vhoriyamu uye Kujeka inzwi palette, rinogona wokushandura yepamusoro vakurukuri. Ndezvipi hurongwa vari yakanaka nokuda musha, uye izvo kuti motokari?

Matangiro Ayakaita

Wokutanga midziyo kurekodha uye kubereka akazviratidza mukupera kwezana remakore rechi19. Havana kushanda nemagetsi uye mechanically. Muenzaniso unoshamisa iyi ndiyo Edison giramufomu (1877), uyo akanyora kurira ane tsono sangano, inosanganisira mumwe membrane. Motion kwakaitika pamusoro dhiramu, ari Coated wakisi kana foil. Ipapo tsono inodedera munzira kare vakarangana. Saka zvinoita.

In nzvimbo giramufomu rekodhi mutambi akauya. Nheyo kushanda inoramba zvakafanana, chete panzvimbo dhiramu akashandisa lacquered raundi. Gramophones, magiramufomu, uye ipapo zvishoma nezvishoma kupararira munyika yose.

budiriro

Nyaya magetsi kushandiswa nokuda inzwi kubereka rakavhurika. Kare muna 1824 Ernst Siemens (Musiki eponymous akasimba) A rondedzero mudziyo, apo pakaitwa coils ichitenderera inofamba pasi pokudzora magetsi, uye ayo vibrations kubereka inzwi. Zvisinei, nokugadzirwa yakaramba dzidziso kusvikira 1915. Nepo zviitiko izvi vasina dzakatorwa mainjiniya pana Bell (vakatanga runhare). Nokukurumidza, mumigwagwa vari yakashongedzwa nyanga nemasipika. Asi kuwanda vave pasi.

The budiriro chaicho acoustics vakava electrodynamic redhiyeta kubva American kambani "General Magetsi". It hwidibiro kushanda mune zvakawanda yekudyidzana pamusoro wayo maitikiro. The midziyo yaishandiswa nemasipika Radiola Model 104 uye maredhiyo Radiola 28. Muna 1927 godu kurira unhu nani nokuda pakatanga musoro pamasikiro wechigarire magineti gudzanzwi. Kubvira panguva iyoyo, pakanga zvakawanda kuchinja kubva munotaura asi uchishandisa pfungwa ndewokuti.

emitter

Modern acoustic ezvinhu rakagadzirirwa ekuteerera playback uye panofanira acoustic zvakagadzirwa uye mutauri Integrated. Maererano nenhamba nevakurukuri kusiyanisa chete-bhendi uye multiband namano. Gadzira emitter zvakajeka reproduces manzwi frequencies siyana, zvakaoma, saka chete-bhendi hurongwa vakanga chikasanyenga.

In multiband mano, ruzha frequencies vanokamurwa kuva mapoka akawanda bindepinde. musoro rayo guru rakagadzirirwa boka rimwe nerimwe. Zviri mudziyo wakadaro imhaka yepamusoro vakurukuri.

kupatsanura vakurukuri

vakurukuri All vari rakakamurwa basa uye pusa (nokuti maererano nomunhu gudzazwi), pasherefu uye uriri (kukura), pasi cost, Hi-Fi, High-End-kirasi (ngozi).

The mudziyo zvinosanganisira pusa Akash transducer uye Crossover, imwe gudzazwi kwokunze. Vaisanganisa ne tichishingaira womukati simba gudzazwi. Pakuvara gudzazwi anoponesa mari nekuti hapana chikonzero kutenga chimwezve kugadzwa. Zvisinei, kana mutauri gadziriro iri kuiswa pane imwe pakakwirira, iro gudzazwi Nokuraramisa zvakaoma. The simba hurongwa Acoustic amplifiers kuiswa neimwe chikwata, uye zvinoda mbiri simba rinopiwa. Saizvozvowo, mari kunowedzera uye mudziyo.

Kufungisisa zvose subtleties ose mudziyo kushandiswa vanoshingaira acoustic gadziriro dzakakodzerana pachake makombiyuta, uye monitors ari Studio kutaura discotheques uye yokuitira diki.

Ari oga muchikwata Vose-weather acoustics hurongwa. Vanoshanda mumamiriro ezvinhu akaipisisa, pamwe nokukurumidza tembiricha kuchinja. Uyewo Lifestyle-kirasi hurongwa kuti zvinobatana oga magadzirirwo unhu ruzha.

acoustic patani

Kuita nemasipika aimiririrwa embodiments akawanda. Zvinogona kuvharwa kana bhokisi rakashama. Ekupedzisira zvinosanganisira acoustic sefa kana nhoo, uyewo vanonzi "kushingaira muviri". Pamwe Clearance Jensen-Onken, uye kudanidzira, uye vanosundira-muedzo, uye labyrinth gadziriro. Uyezve, anogona kushandiswa "acoustic izvo" kana Helmholtz resonator.

zvinhu

Kusarudza nomukurukuri, kuwedzera hwokugadzira maitiro zvinokosha uye mashoko kubva iyo mudziyo yakaitwa. Nokuti zvakare kunokanganisa ruzha yepamusoro uye mutengo wegadziriro. Corpus mbiru zvinowanzoitwa namatanda, epurasitiki uye simbi. Nemamwe mashoko, "muviri" ari mbiru vanofanira vanachandagwinyira kupinza / kuratidza ruzha imwe simba, maitikiro.

mapurasitiki kushandiswa bhajeti mikana. Neshongwe zvakasiyana siyana rinobatsira chaizvo, vanowanzoororwa kushandiswa pachedu makombiyuta. Zvisinei, mumwe drawback kuti epurasitiki. Iye rinorira kure hombe inzwi nevezera (vhoriyamu). Kunyange paine yemashoko munotaura, muviri iyo chakagadzirwa laminated mapurasitiki, zvakawanda nemishonga kumusoro simba inzwi.

Zororo, arambe achirema zvakanaka neukukutu vane casings simbi pakati vakurukuri, uye zvakawanda zvakananga, vari yakagadzirwa aruminiyamu alloys. Aluminum pacharo kunoderedza resonance uye anovandudza nokupfuuridzirwa inzwi frequencies. Oxidation "akadaro simbi" kudzivirira chaiwo Hauoneki firimu. mano kwakadaro kunogona kushandiswa zvose-weather.

Asi unhu acoustics ane yemapuranga Hull. Zvakanakisa, sarudza muti pamberi kutema, ipapo vamire izwi kusvikira unoomesa zvoga. Pasina kugadzirwa uye kubudiswa rini anenge zvachose namaoko. The acho haasi nguva dzose iripo, saka inowanzoshandiswa plywood, MDF, PARTICIPLE bhodhi. The acho ane zvakaisvonaka maitiro asina kubereka nechimiro chokureva absorbs ruzha vibrations, ane zvokuimba Rigidity, etc. The tsapo uye kudzivirira mwando Absorção de Água coloring kana ukanyatsotarisisa cladding.

Vamwe vagadziri vanoshandisa non-mureza zvinhu. Somuenzaniso, Waterfall kambani pave dzimba neshongwe girazi.

AU Housing

Kusarudza mutauri mamiriro anogona kupinda vadhakwa nerimwe. Uye hazvina kunyange unhu uye mutengo, uye nenzira dzakasiyana-siyana vanogadzira yokutevedzera. Quality acoustics nokuti imba iri akasarudzwa zvinotevera algorithm:

• Kutanga ndiko kusarudza sei chimiro uye kukura hurongwa anofanira kuva vakurukuri. Chitarisiko zvinoenderana pachavo kuravira uye kukura vanofanira zvinoenderana nenzvimbo mudziyo zvichabviswa iri.
• Rangarirai mutauri saizi zvinofanira kufungwa uye acoustic zvivako zviri redzimba uye mutauri. Dzimwe nguva svikiro kadikidiki gadziriro vane simba kwazvo, hazvina akakodzera kamuri duku.
• Quality acoustics ane yemapuranga Hull, asi zvinofanira kupiwa mukana uye nezvimwe zvinhu. ehupfumi dzavo kunogona "kupfumisa" ruzha.
• Kukosha uye ane mashoko michina date pepa. Rinotaura zvakajeka kukosha unhu: wanda gudzanzwi (Zvakanakisa kubva 90 db), kakawanda siyana (20 Hz-20 kHz), nhamba zvisungo (mbiri kana nhatu), kuti AC kuzvidzivirira (4,6-8 Ohm) uye Magetsi (Housing 50-100 W).
• Pakupedzisira, ona yasarudzwa hurongwa. Panyaya iyi, iyo gudzazwi anofanira kuva multi-bhendi equalizer, uye inzwi kuzvidzora. Dzimwe nguva rokutengesa consultants rokunyengedza ari kushandiswa gudzazwi.
• Zvinokosha kuti unhu mumhanzi uye acoustics. ruzha panobva kuti CD / DVD-mutambi uye nemotokari muchiso (CD-urongwa). zvaifanira kuridzwa Quality mumhanzi kuedza acoustics zvakafanana zvakanaka panguva yakasiyana vhoriyamu mumatunhu.

AS nokuti motokari

Quality acoustics mumotokari - hapana haanyanyi nyaya. Manufacturers uye kuzivisa yakawanda, asi sei kusarudza zvakanaka chete? Chokwadi, kodzero kuvimba kwako nziyo dzaanofarira: kuridza dzinongoitika simba kana pakudzorwa yacho bass. Asi pane zvakafanana rwokugadzira parameters.

• Zvinokosha kucherechedza simba. Zvinganaka rabha pane Cloth unhani.
• Installation. Nezvigaro zvepamberi motokari akatasva acoustic rakasanganiswa Shchelkova beeper (tweeters). Vanopa inzwi nyoro, pachaenzaniswa. Zvinokonzera kabhini kuisa vakurukuri (17-20 cm). The pamberi vakurukuri bereka yakakwirira uye svikiro frequencies, kumashure - yakaderera frequencies.
• Mutauriri inoda pakagadzirwa nematanda, uye pamukova - shumoizolyatory.
• Last pfungwa - yepamusoro mumhanzi kuedza acoustics. Higher ikakuruma zvazvingava ane CD-format. Saka, zviri nani kuti dziedze hurongwa. The MP3 uye MPEG zvinogona kushandiswa compression, somugumisiro, unhu akarasika.

About vagadziri

Pakati makambani zvinobatanidzwa pakasikwa acoustic gadziriro, pane kutenda dzakawanda zvakanaka uye nguva-dzakaedzwa. Yamaha, Microlab, Cabasse, JMLab, Piega. The German makasimba Bell-Audio anozivikanwa kushandisa miviri-rukoko Akazadzisa mapurasitiki ari zvaAtemisi casings. Density neukukutu ivo unovakunda kunyange huni. Chimwe kumusoro-notch akaigadzira AC ndiye Gemme Audio. Nokuti mhando chinoshandisa DSP uye radiators simba.

Quality motokari vakurukuri kugadzirwa ne: zvatichiri, Infinity, Hertz, Morel, Magnat, uyewo "Zvinovheneka» Panasonic zvigadzirwa, Pioneer, Kenwood.

Ita izvozvo pachako

Kana yakaderera mutengo nzira havana inogutswa quality, uye vakurukuri zvinodhura havana mari yakakwana, unogona kuedza kukudziridza uye kuvaka hurongwa pachako. How kuti yepamusoro vakurukuri?

Zvakaoma. Hakungodi chete nguva uye savvy, asiwo zivo zvimwe zvirongwa. Somuenzaniso, kubudikidza pakuverenga ari acoustic design, nzvimbo wevakurukuri pamberi emadziro uye wemishonga yayo miviri,-nzira nhatu hurongwa. Nokuti zvaAtemisi wechikamu kunogona kutora mwedzi.