Kodi ndingalumikize bwanji amplifier?

Lumikizani amplifier Ndi njira yofunikira kwa iwo omwe akufuna kuwongolera luso lawo lakumvetsera akamagwiritsa ntchito zida zokuzira mawu. Kaya ndi nyimbo, makanema kapena masewera, chokulitsa chimatha kukweza ndikukweza mawu otuluka kuchokera kuzinthu zosiyanasiyana. M'nkhaniyi, tikuwonetsani ⁢ sitepe ndi sitepe momwe mungalumikizire amplifier moyenera kuti mugwiritse ntchito bwino mphamvu zake ndikupeza mawu abwino kwambiri zipangizo zanu zomvera. Potsatira malangizowa, mudzatha kusangalala ndi kumvetsera kowonjezereka kudzera mu amplifier yanu.

Malangizo olumikizira amplifier molondola:

Kuti mulumikizane ndi amplifier molondola,⁢ ndikofunikira kutsatira malangizo ena ofunikira. Chinthu choyamba kuti muyenera kuchita es Onetsetsani kuti gwero lamagetsi lazimitsidwa musanayambe njira iliyonse yolumikizira. ⁤ Izi ziteteza ⁣ ⁣ ⁣ ⁣ ⁣ ⁣ ⁣ ⁣ ⁣ ⁣ ⁣ na electric shock kwambiri kapena kuwonongeka pa timu.

Mukathimitsa magetsi, onetsetsani kuti amplifier ndi oyankhula ali ndi zofanana zosokoneza. Impedans imatanthawuza kukana kwa kayendedwe ka magetsi ndipo ndikofunikira kuti amplifier ndi oyankhula akhale ndi zolepheretsa kuti azichita bwino. makina olumikizira mawu.

Mfundo ina yofunika kuiganizira ndi Pangani zingwe zoyenera. Nthawi zambiri, chingwe chomvera cha RCA chimagwiritsidwa ntchito kulumikiza gwero la audio ndi amplifier. Onetsetsani kuti zingwe zalumikizidwa bwino komanso kuti palibe zosokoneza zakunja kapena zolumikizana zotayirira zomwe zingakhudze mtundu wa mawu.

1. Kukonzekera zida: Unikani ndi kulinganiza zingwe ndi zolumikizira.

Mu gawo ili, tikambirana gawo loyamba lofunikira pakulumikiza amplifier: kukonzekera zida. Kuunikanso koyenera ndi kulinganiza kwa zingwe ndi zolumikizira zidzatsimikizira kuti makina anu amawu akuyenda bwino.

Revisar los cables Ndi⁤⁤ yoyamba ⁤site⁢ ku⁢ kutsimikizira kulumikizana koyenera. Onetsetsani kuti zingwe zonse zili ili bwino, popanda mabala owoneka kapena kuwonongeka. Komanso, onetsetsani kuti zolumikizira ndi zoyera komanso zopanda fumbi, chifukwa izi zingakhudze khalidwe la mawu Ngati mutapeza zolakwika, sinthani zingwe zowonongeka nthawi yomweyo.

Kukonzekera zingwe ndikofunikira chimodzimodzi. Etiquete ⁤ chingwe chilichonse kuti chizindikire mosavuta⁤ ntchito yake. Izi zidzakupulumutsirani nthawi ndi khama pakapita nthawi pamene mukufunika kusintha kapena kuthetsa mavuto. Komanso, a dongosolo ladongosolo za zingwe zidzapewa kusokonezeka ndi kusokonezeka, zomwe zimapangitsa kuti pakhale njira yabwino komanso yosavuta yosungira.

Ntchito yofunika kwambiri ndikuwunika kulumikizana pakati pa ⁢zigawo zosiyana za makina omvera. Onetsetsani kuti ⁤chingwe ⁢chimalumikizidwa bwino molingana ndi zomwe wopanga akupereka. Gwiritsani ntchito kulumikizana koyenera, koyenera kuti mutsimikizire kufalikira kwa ma siginecha odalirika. Komanso, onetsetsani kuti chingwe chilichonse chili cholimba komanso chopotoka kuti musamalumikizidwe kapena kusakhazikika, zomwe zingayambitse vuto la audio.

Kumbukirani, kukonzekera bwino kwa zida ndikofunikira kuti mulumikizane bwino ndikuchita bwino kwa amplifier yanu. Pakuwunika ndi kukonza zingwe zanu ndi maulumikizidwe anu, mukhala mukukhazikitsa maziko olimba akuchita bwino kwamawu anu. Tsatirani izi mosamala ndikuwonetsetsa kuti muli ndi zida zoyenera komanso malo opanda zosokoneza. Posachedwa mukhala mukusangalala ndi mawu apamwamba kwambiri!

2. Kuzindikiritsa zolowetsa ndi zotulutsa za amplifier: Dziwani⁤ maulumikizidwe osiyanasiyana omwe alipo.

Chimodzi mwazinthu zofunika kuti muthe kugwiritsa ntchito bwino amplifier ndikudziwa zolowetsa ndi zotuluka zosiyanasiyana zomwe zilipo. Izi zidzatithandiza kulumikiza bwino zida zathu zomvera ndi kupindula nazo. ntchito zake. Kenako, tikuwonetsa kulumikizana kwakukulu komwe tingapeze mu amplifier:

1. Zolowetsa mulingo wa mizere: Kulumikizana uku ndikofala kwambiri pa amplifiers. Amagwiritsidwa ntchito kulumikiza zida zomvera monga osewera nyimbo, ma TV kapena makompyuta. Nthawi zambiri, amadziwika kuti "L/R" kapena "IN". Ndikofunikira kuwonetsetsa kuti mumagwiritsa ntchito zingwe zomvera zoyenera pakusamutsa ma siginecha oyenera.

2. ⁤Zolowa za Mic Level: Ma amplifiers ena amakhala ndi zolowetsa za maikolofoni. Zolowetsa izi nthawi zambiri zimakhala ndi cholepheretsa chocheperako komanso cholumikizira cholumikizira kuti chikweze bwino chizindikiro cha maikolofoni. Ngati tikugwiritsa ntchito maikolofoni, tiyenera kuilumikiza kuzinthu izi kuti tipeze mulingo wokwanira wa voliyumu.

3.⁢ Zotulutsa Zolankhula: Izi ndi zolumikizira zomwe zimatilola kulumikiza okamba ku amplifier yathu. Nthawi zambiri amadziwika kuti "SPEAKER" kapena "OUT". Ndikofunika kulemekeza impedance⁤ ya okamba ndi kugwiritsa ntchito zingwe zoyenera kuti asawononge onse oyankhula ndi amplifier. Kuonjezera apo, tiyenera kuganizira mphamvu ya amplifier ndikuonetsetsa kuti ndizokwanira kuti tigwiritse ntchito bwino okamba.

3. Kulumikiza zomvera: Lumikizani zida zamawu moyenera.

M'chigawo chino, tifotokoza momwe tingagwirizanitse bwino zipangizo zamawu ku amplifier. Kuti muwonetsetse kulumikizana koyenera⁣ ndi kamvekedwe kabwino ka mawu,⁤ ndikofunikira kutsatira njira zosavuta koma zofunika izi⁤.

Gawo 1: Tsimikizirani kuti zipangizo zonse amazimitsidwa ndi kuchotsedwa musanayambe kulumikiza. Izi zidzateteza chitetezo ndi kupewa kuwonongeka⁤ pazida zonse komanso inuyo.

Gawo 2: Choyamba, zindikirani zomvera zosiyanasiyana zomwe zilipo, monga zosewerera ma CD, zosewerera zomvera, kapena ma turntables. Onetsetsani kuti muli ndi zingwe zoyenera za aliyense wa iwo, monga zingwe za RCA kapena zingwe zowunikira, kutengera kulumikizidwa kwa amplifier ndi zida zanu.

Gawo 3: Lumikizani chipangizo chilichonse chomveka ku amplifier yanu pogwiritsa ntchito zingwe zofananira. Gwiritsani ntchito madoko apadera pa amplifier yanu iliyonse gwero la mawu. Onetsetsani kuti zingwe zalumikizidwa bwino kuti musasokoneze kapena kulumikizidwa komwe kungasokoneze kumveka kwa mawu.

Kumbukirani, kulumikizana koyenera kwa magwero amawu ndikofunikira kuti musangalale ndikuchita bwino kwamawu. Potsatira izi, mutha kulumikiza zida zanu zamawu mosavuta komanso bwino ndi amplifier, kukulolani kuti muzisangalala ndi nyimbo zomwe mumakonda komanso zomveka bwino. Onetsetsani kuti mwawunikanso malangizo amplifier anu ndi zida kuti mumve zambiri za kulumikizana koyenera!

4. Kulumikizana ndi sipika: Perekani polarity yolondola kwa wokamba aliyense.

Kugawa koyenera kwa polarity kwa okamba mu makina omvera ndikofunikira kuwonetsetsa kuti ⁢imagwira ntchito bwino komanso kusewera pamawu mapangidwe apamwamba. ⁣Tikamalumikiza zoyankhulira ku chokulitsa, tiyenera kuwonetsetsa kuti waya woyatsira masipika alumikizidwa bwino ndi mawotchi abwino a amplifier, chimodzimodzinso pa mawaya olakwika. mu mawu.

Kuti mugawire polarity yolondola kwa wokamba aliyense, ndi bwino kutsatira izi:

1. Dziwani ⁣amplifier⁤ ndi ma terminals a speaker: Musanapange⁤ kulumikizana kulikonse, ndikofunikira kuti mudziwe bwino za amplifier⁢ ndi ma terminals a sipika. Nthawi zambiri, ma terminals amadziwika kuti ndi abwino (+) ndi oyipa (-) pazida zonse ziwiri.

2. Lumikizani zingwe moyenerera: Sankhani mosamala zingwe zoyankhulirana zoyenerera⁣ ndikuzilumikizani ku ma terminals ogwirizana pa chipangizo chilichonse. Onetsetsani kuti mawaya abwino alumikizidwa ku terminal yabwino ya amplifier ndi speaker, ndikubwerezanso njira yolumikizira ma waya oyipa. Kulakwitsa kofala ndikuwoloka zingwe kapena kubweza polarity, zomwe zitha kusokoneza kamvekedwe ka mawu.

3. Yang'anani polarity: Pambuyo polumikiza zingwe kumalo oyenerera, ndi bwino kugwiritsa ntchito batri ya 1,5V kuti muwone polarity ya okamba. Mwachidule polumikiza zingwe ku materminal zabwino ndi zoipa za batire ndikuwona kuyankha kwa cholankhulira. Ngati chulucho chikupita panja pamene chingwe chabwino cha batri chikugwirizana ndi chingwe choyankhulira chabwino, ndi mosemphanitsa, ndiye kuti polarity imaperekedwa molondola.

Popereka polarity molondola kwa wokamba nkhani aliyense, kuchulutsa pafupipafupi kudzawonjezedwa ndipo mavuto oyimitsa adzapewedwa. Ndikofunika kukumbukira kuti kugawa kolakwika kwa polarity kumatha kusokoneza kamvekedwe ka mawu ndikuchepetsa kumvetsera. Potsatira njira zosavuta izi, kulumikiza kolondola kwa okamba mawu m'mawu omveka kudzakwaniritsidwa.

5. Kusintha Maulamuliro a Amplifier: Kusamutsa voliyumu ndi zosintha zofananira.

Mu gawoli, tikambirana za kusintha zowongolera za amplifier⁢ kuti muchepetse voliyumu⁤ndi zoikamo za EQ⁤. Ndikofunika kuzindikira kuti amplifier iliyonse ikhoza kukhala ndi maulamuliro ndi makonzedwe osiyanasiyana, koma kawirikawiri, zoikamo zoyambira nthawi zambiri zimakhala zofanana.

1. Kusintha kwa voliyumu: Chiwongolero choyamba chimene tiyenera kusintha ndi kuchuluka kwa mawu. Kuti mupeze malire oyenera, yambani ndikuyika kuwongolera kwa voliyumu pamlingo wocheperako, nthawi zambiri mozungulira 50%. sewerani cholembera pa chida chanu. Pang'onopang'ono onjezerani voliyumu mpaka mutafika pamlingo womwe mukufuna. Kumbukirani kuti nthawi zonse muziganizira malo omwe muli ndikusintha voliyumu moyenera.

2. Kusintha kwa kufanana: Mukangosintha voliyumu, ndi nthawi yoti muthe kulinganiza zoikamo zofananira. Ma amplifiers ambiri ali ndi zowongolera zofananira monga mabass, mid, ndi treble. Zowongolera izi zimakupatsani mwayi wosintha ma frequency ndi mamvekedwe a mawu. Yambani ndikuyika zowongolera za bass ndi treble kukhala osalowerera ndale (nthawi zambiri pafupifupi 50%). Kenako, sewerani nyimbo kapena sewerani cholembera ndikuyesa zowongolera kuti mumve mawu omwe mukufuna. Ngati mukufuna kutsindika ma bass kwambiri, onjezani kuwongolera kwa mabasi, ndipo ngati mukufuna kutsindika ma toni okwera kwambiri, onjezani kuwongolera kwapamwamba.

3. Zowongolera zina: ⁤ Kuphatikiza pa voliyumu ndi kufananiza, zokulitsa zina zitha kukhalanso ndi zowongolera zina, monga ma reb kapena kusokoneza. Maulamuliro awa amakulolani kuti muwonjezere zotsatira zapadera pamawu anu. Ngati amp yanu ili ndi zowongolera izi, sewerani nazo kuti mupeze zomwe mukufuna. Kumbukirani kuti zowongolera izi zitha kusiyanasiyana kutengera chokulitsa, chifukwa chake ndikofunikira kuti muwone buku la ogwiritsa ntchito kuti mudziwe momwe ma amplifier amagwirira ntchito. Ndipo potsiriza, mutapanga zosintha zonse, nthawi zonse zimakhala bwino kuti musinthe pang'ono ndi kuyesa kuti mupitirize kuyimba phokoso monga momwe mukufunira.

6. Kuyang'ana kugwirizana kwa nthaka: Onetsetsani kuti pali kulumikizana koyenera kuti mupewe phokoso losafunikira.

Kulumikizana koyenera⁢ n'kofunika kwambiri powonetsetsa kuti ⁤mawu ⁤amplifier kamagwira ntchito bwino.⁤ Kusalumikizana bwino kungapangitse phokoso losafunikira pa siginecha yomvera, zomwe zimakhudza mtundu wa mawu opangidwa. ⁤Kuti mupewe kusokoneza kumeneku, m'pofunika kuchita fufuzani bwinobwino.

Kuyang'ana kowoneka bwino: Musanayatse amplifier, ndikofunikira kuyang'anitsitsa waya wapansi kuti muwonetsetse kuti ili bwino. Zingwe zowonongeka, zowonongeka kapena zowonongeka ziyenera kusinthidwa nthawi yomweyo kuti zisawonongeke. Komanso, tiyenera kuonetsetsa kuti waya wapansi walumikizidwa motetezeka zonse pa amplifier ndi pa sound system yomwe imalumikizidwa.

Muyeso wotsutsa: Pambuyo poyang'anitsitsa zowoneka, ndi bwino kuyeza kukana kwa kugwirizana kwa nthaka. Izi zitha kuchitika pogwiritsa ntchito ma multimeter pamakina okanira. Ngati kukana kuwerengera kuli kochepa, izi zikuwonetsa kugwirizana kwapansi kwabwino. Komabe, ngati kuwerengako kuli kwakukulu, chifukwa cha kusagwirizana kwapansi kuyenera kufufuzidwa ndikuthetsedwa.

Kugwiritsa ntchito zoletsa phokoso: Nthawi zina, ngakhale ndi kugwirizana bwino pansi, phokoso losafuna likhoza kuwuka chifukwa cha kusokoneza kunja. Kuti muchepetse phokosoli, zopondereza zitha kugwiritsidwa ntchito, zomwe ndi zida zomwe zimapangidwa kuti zithetse kusokoneza kwamagetsi. Opondereza awa amalumikiza mumzere ndi chingwe chamagetsi kapena chingwe chomvera kuti atseke ma siginecha osafunikira ndikuwonetsetsa kuti pamakhala chizindikiro choyera, chopanda phokoso.

Kuonetsetsa kuti pansi pa nthaka ndikofunika kuti tipewe phokoso losafunikira mu amplifier ya phokoso Kupyolera mu kutsimikizira kowonekera, kuyeza kukana, ndi kugwiritsa ntchito zopondereza phokoso, tikhoza kuonetsetsa kuti tili ndi mgwirizano wapansi wodalirika, kukulolani kuti muzisangalala ndi kusewera momveka bwino. Nthawi zonse kumbukirani kutsatira malangizo a wopanga⁢ ndi kufunsa⁤ ndi katswiri ngati mukukayikira.

7. Kuyesa kwadongosolo ndikusintha: Chitani zoyeserera zamawu ndikusintha kuti mugwire bwino ntchito.

Kuyesa kwamakina ndi kukonza ndi gawo lofunikira kwambiri kuti mukwaniritse bwino mukalumikiza amplifier. Ndikofunikira kuyesa ndikuwongolera mawu kuti muwonetsetse kuti zida zonse zikugwira ntchito moyenera komanso kuti mukhale ndi mawu abwino kwambiri.

Gawo loyamba pagawoli ndikuyesa mayeso a mawu kuti muwonetsetse kuti amplifier ikugwira ntchito bwino. Chisamaliro chiyenera kuperekedwa ku khalidwe la mawu ndikuwonetsetsa kuti palibe zosokoneza kapena phokoso losafunikira Ngati mavuto azindikirika, ndikofunika kufufuza gwero la vuto ndikulithetsa musanapitirize.

Ntchito yolondola ya amplifier ikatsimikiziridwa, ndi nthawi yoti musinthe kuti mupeze magwiridwe antchito abwino kwambiri. Izi ⁤ ⁤ zitha kuphatikiza kusintha kwa sipikala,⁢ kufananiza kwamawu, kukhudzika kwa mawu, kapena magawo ena aliwonse omwe amakupatsani mwayi wopeza mawu omwe mukufuna. Ndikofunikira kuganizira mawonekedwe a chipinda kapena malo omwe phokoso limakhala, chifukwa izi zingakhudze ubwino wa phokoso Kuonjezerapo, tikulimbikitsidwa kutsatira malangizo a wopanga amplifier ndi okamba ⁤ kuti akwaniritse bwino ntchito yawo.

Mwachidule, kuyesa dongosolo ndi kukonza ndi gawo lofunikira polumikiza amplifier. Poyesa kuyezetsa kwamawu mosamalitsa ndikusintha, mutha kuwonetsetsa kuti magwiridwe antchito ndi abwino kwambiri. Ndikofunika kulabadira zovuta zilizonse kapena zosokoneza ndikuzithetsa musanapitirize. ⁢Komanso,⁤ tsatirani malangizo a wopanga ndikusintha magawo oyenera kuti mupeze mawu abwino kwambiri.⁣