Chii Chinonzi Power Amplifier Is and How To Use It

Iko Simba Amaplifier rakasiyana sei neImba Home Theater Receiver

Sezvo zita rayo rinoreva, simba rinokurudzira simba nderudzi rwemagetsi anopa simba kune rimwe kana kupfuura vatauri asi asina zvimwe zvaunowana paimba yemitambo yekugamuchira mvumo, zvakadai sedhidhiyo yekugamuchira, kupindira kwekupindira, uye kugadzirwa kwemhanzi / mavhidhiyo . Chengetedza chete yaunogona kuwana pane imwe simba remagetsi (kunze kwekuvhara / kuvharira), ingadai iri nyanzvi yekudzivirira (kuwana kunofananidzwa nezwi).

Kubatanidza Simba Amplifier

Kuti uwane zviratidzo zvekunzwika kumagadziridziro emagetsi, imwe preamp kana AV preamp / processor inoda.

Iyo AV preamp / Processor ndiyo iyo iwe unosangana nayo yako inowanika zvinhu ( Blu-ray , DVD , CD , etc ...).

Iyo AV preamp / protooror inosarudza kana inotora inopinda mazwi emunzwi emunzwi uye inoipfuudza, mufomu yemufananisi kuburikidza nemitambo yemugetsi uchishandisa RCA-type kubatana kwechikwata kana, mune imwe nzvimbo yakakwirira-yekupedzisira preamp / power amplifier kuenzanisa, XLR kuwirirana kumagetsi emagetsi, ayo, parizvino, inovatumira kune avo vanotaura.

Vachikudziridza masimba vanouya mumhando dzakasiyana-siyana dzemagetsi, kubva kune imwe kiteshi (inonzi monoblock) kumigwagwa miviri (stereo), kana, kune zviyero zvakapoteredza, 5, 7, kana zvimwe. Apo mitsara 9 inodiwa, mumwe munhu angashandisa zvose zviri zviviri uye magetsi maviri emagetsi emagetsi uye munyaya iyo makirani 11 anodikanwa, 7 kanhi amplifier inobatanidzwa nema 2-channel amplifiers. Ichokwadi, pane vamwe vanoshandisa monoblock amplifier pamusana wega wega - Zvino iyo yakawanda yemagetsi!

Power Amplifiers uye Subwoofers

Pamitambo yemitambo yemusha, kunze kwekupa simba kune vakurukuri vako, iwe unofanirwa kutora subwoofer kukanganisa . Kana iyo subwoofer ichizvipa (inowanzozivikanwa), saka inenge iri mukati mukati. Kuti uwane ruzha kune subwoofer yakashandiswa, iwe unongoda kubatanidza shanduro inonzi subwoofer preamp yakabva kune AV preamp / processor kana musha wemitambo yekugamuchira.

Zvisinei, kana subwoofer isati yakasiyana, inonzi subwoofer preamp yakabuda inofanira kubatanidzwa kune imwe kunze kwemasimba amplifier (inonzi subwoofer amplifier). Rudzi urwu rwemagetsi rinoshandiswa kusimbisa subwoofer uye harifaniri kushandiswa kusimbisa vamwe vasere. Verenga zvakawanda pamusoro pemusiyano pakati pePowered and Passive Subwoofers

Nzira yekushandisa nayo Power Amplifier ne Home Home Receiver

Kunyange zvazvo dzimba dzemitambo dzinowanikwa mumusha dzinozvipa dzimba dzavo dzakagadzirirwa dzichigona kugadzirisa hurukuro, pane vamwe vakagamuchira vanopawo mhemberero yezvigadzirwa zvepamberi zvinogona kusanganiswa kune imwe, kana kuti mamwe masimba emagetsi kuti ape simba guru rinowanikwa kunze kweiyo yakavakwa- mune zvigadziri zvingave, zvichibudirira kutendeutsa muiti weA AV preamp / protoresor.

Zvisinei, inofanira kuonekwa kuti mumhando iyi yekugadzirisa, inogadziriswa mukati memagetsi anowanikwa pasi. Izvi zvinorevei kuti haugone kushandisa yakagadziriswa mumagadziri emunharaunda yemunharaunda yemunharaunda uye kunze kwemasimba ekugonesa migwagwa imwechete panguva imwe chete.

Uyezve, kana mvumo yemisha yemitambo ine Multi-Zone inokwanisa , ipapo Zone 2 (kana 3.4) zvigadzirwa zvepamberi zvinogona kushamwaridzana kune rimwe remagetsi anowanikwa kunze kwekugadzirisa seti yevatauri inogona kuiswa kune imwe nzvimbo , vachiri kuchengetedza kushandiswa kweavo vanozvigadzirisa vakazvigadzirisa mumashandisi ekushandisa munzvimbo huru.

Semuenzaniso, kana mupiki ari mukana wekurima 7.1 uye ane zvirongwa zvepamberi dzinowanikwa kuti dzishandise nzvimbo mbiri dzakasununguka dzinokwanisa - saka unogona kushanda nzvimbo huru yekiteshi ye7.1, uye 2-channel yechipiri nzvimbo panguva imwe chete, kushandisa zvimwe masimba amps akabatanidzwa kune vakurukuri mune imwe nzvimbo.

Vashandi veMagetsi vs Vashandi Vakanyatsobatanidzwa

Anogadziriswa akabatanidza akasiyana nechigadziridziro chemasimba sezvo chinoshandisa magwaro ekugogodza uye kuchinja, uyewo maitiro akasiyana-siyana ekutemwa kana kutaridzika, kana kuwedzera pane zvakagadzirirwa mumagetsi ekugogodza vatauriri.

Zvisinei, kusiyana ne stereo kana imba yemitambo yakagadziriswa, anogadziridza akabatanidza haana kukwanisa kugamuchira AM / FM mhepo yekutengesa, uye, muzviitiko zvisingawanzoitiki, anogona kukwira mumhanzi kubva paIndaneti - mumatambudziko iwayo aizotengeswa se " Streaming amplifier ". Uyewo, kubatanidza zvinyorwa zvinowanzogadzirisa zvirongwa zviviri zvekukurukurirana.

The Bottom Line

Munzvimbo dzakawanda dzemitambo yemitambo yakagadzirwa, imba yekugamuchira imba inoshandiswa kupa hutano hwose nekushandura zvinodiwa kune zvinyorwa zvitsva, zvakadai seBlu-ray / DVD / CD, vatambi, Cable / Satellite Boxes, kunze kwevhidhiyo , uye VCR (kana iwe achiri neine), pamwe nekupa zvose zvakakodzera audio processing (uye dzimwe nguva kushandiswa kwevhidhiyo), pamwe nekupa simba kune vakurukuri vako.

Icho chinhu chakanaka zvikuru kuti chimbo chimwe chete chiitwe, uye kune vamwe, kuparadzanisa kugovera kuchinja uye audio / video kushandiswa kubva mubasa chaiyo rekupa simba, nekubatanidza, mharidzo dzakaparadzana neApar preamp / mapurisa akaparadzaniswa uye amplifiers emagetsi vanosarudzwa nevamwe vashandisi.

Sezvo amplifiers inokonzera kupisa kwakanyanya, kune humwe huwandu hunobatsira hwekugadzirisa nzvimbo yekugadzirisa magetsi nemagetsi mune imwe chipfeti yakasiyana, panzvimbo pokuipinza mukeremende imwechete seimwe yose inogamuchirwa-mhando dzemabasa, kunyanya mumakamuri mune zvakawanda zvekumhanyisa simba rinobudiswa kunze rinodiwa, kana raidiwa.

Chimwe chikonzero nei kushandiswa kwepamberi yepampamende uye simba guru zvingave zvinodikanwa ndeyokuti kunyange zvazvo ichigadzira zvimwe zvishandiso uye chipfeteri chekambani, vanopa hugadziriro yakawanda yekugadzirisa sezvo simba remaamps risingapedzisi nguva nokukurumidza sepamberi yepamusoro-kunyanya ne kuenderera mberi kuchinjwa mumamiriro ekubatanidza uye mavara / mavhidhiyo ekugadzirisa zvinhu.

Kana iwe uine musha wemukana wekutambira, mazamu ayo akavakwa anogona kunge akakwana, asi kana asingasangana nehutano hwemhanzi / vhidhiyo nekubatanidza maitiro - iwe unopedzisa kukanda maitiro akanaka, kuti uwane zvose zvitsva .