Zipangizo zamakono za oyankhula: mungasankhe bwanji?

Zipangizo zamakono za oyankhula sizowonjezera kugula momwe zikuwonekera. Mu msika wa pakhomo pali kusankha kwakukulu, ndipo akhoza kugulitsidwa mu sitolo iliyonse komwe akugwira ntchito zamakono. Musanapite ku sitolo, muyenera kuyesa ndalama zanu. Komanso m'pofunika kudziwa khalidwe la kupanga zinthu monga mafilimu opangira oyankhula (omwe ndi abwino kusankha, tidzakambirana pansipa). Mukamagula chipangizo ichi, muyenera kumvetsera wopanga, komanso luso lazinthu zake.

Anthu ambiri amagula makanema omwe amalankhulira osayang'ana, akukhulupirira kuti ali oyenerera njira iliyonse. Njirayi si yolondola, popeza kuti chingwe chilichonse sichingakhale chabwino kwa dongosolo linalake. Choncho, kusankha kwachinsinsi kwa oyankhula ndi nkhani yaikulu, yofuna njira yoyenera. Pansipa tidzakambirana zofunikira.

Wokamba foni kwa okamba: mungasankhe bwanji?

Iyi ndi waya wapadera womwe umatulutsa zizindikiro zamanema kuchokera kwa amplifiers kwa okamba. Ndichofunika kwambiri mu machitidwe a Hi-Fi. Zidzakhala kuti makina opangira mafilimu akuphatikizidwa mu chipika kwa okamba, ndipo sadasankhidwe mwadzidzidzi. Ndiwo njira yoyenera kwambiri kwa mtundu wina wa okamba nkhani. Komabe, ngati palibe chida, ndi bwino kugula nokha. Funso likubweranso: kodi wokamba bwino chingwe cha oyankhula ndi ndani? Kodi mungasankhe bwanji khalidwe?

Ndiyenera kuyang'ana chiyani?

Mukasankha, muyenera kutsatira malamulo ena:

• Mukamagula okamba mtengo wotsika, musayembekezere kuti ubwino wa chingwe chowombera chidzakhala chachikulu;
• Ngati wopanga ali wotchuka kwambiri, choncho, makamba oyankhula kwa okamba amasankhidwa kale molondola, ndipo ali mu bokosi;
• Chigawo cha chingwecho chiyenera kukhala chokwanira kotero kuti ndalama zofunikira zomwe zikupita pakadutsa;
• Pamwamba pa chingwecho chiyenera kukhala chopangidwa ndi miyala, monga chophimba ichi chimalepheretsa kuchitika kochepa;
• Khalidwe lakumveka siliyenera kuwonongeka: wokamba bwino kabatani ayenera kumveka bwino;
• Kukanika kwapadera kumafunika kukhala ndi mtengo wamtengo wapatali, ndondomekoyi imakhudza mlingo wa chizindikiro chowonekera, kuchepetsa kukana, chizindikiro choposa;
• Zipangizo zamakono zazitsulo zamkuwa ndiwo njira yabwino kwambiri. Monga lamulo, ma waya 20 amkuwa amagwiritsidwa ntchito pozilenga. Mmodzi wa iwo ali okhaokha ndipo amasonkhanitsidwa mu dongosolo limodzi. Popeza kutalika kwa chingwecho ndichabechabe, kukana sikokwanira kwambiri. Chifukwa cha makulidwewa, chizindikirocho chimafalikira mofulumira, ndipo khalidwe silikumva;
• Chombo chachikulu chotulutsa mphasa chimagwiritsidwa ntchito ngati kutalika kwake sikudutsa mamita 3.

Mkuwa

Kodi mungasankhe bwanji wokamba nkhani yamakono? Monga tanenera poyamba, njira yabwino kwambiri ndi chingwe cha mkuwa. Komabe, posankha, muyenera kuyang'ana mfundo zina:

1. Wokamba nkhani chingwe ayenera kukhala motalika. Pogwiritsa ntchito zingwe zazing'ono, zimagwiritsidwa ntchito, zomwe zimakhala zochepa kwambiri. Pachifukwa ichi, khalidwe ndi mphamvu ya mawu opatsirana pa okamba adzakhala okwera.
2. Chojambulacho chiyenera kukhala ndi chizindikiro chosonyeza wopanga. Ngati chizindikiro ichi kapena deta ina ilibe, ndiye chingwe ndi chinyengo. Mtundu uwu umakhala ndi khalidwe losafunikira komanso moyo wautali.
3. Chingwecho chiyenera kusonyeza chizindikiro, chomwe chimasonyeza kuti chingwecho ndikumvetsera.
4. Kuyika kwa mawaya kudzawonetsedwa.
5. Samalani ndi makulidwe a chingwe. Zing'onozing'ono, ndipamwamba pamtundu wa mawu opatsirana.
6. Zipangizo zamkuwa zimapangidwa mu mitundu yosiyanasiyana. Mmodzi wa iwo amadziwika ndi khalidwe la mkuwa. Mpaka pano, pali mitundu iwiri: kuchokera ku mkuwa wopanda mpweya ndi mchere umodzi.

Mitundu ina

Kuti apange zipangizo zamagetsi, zipangizo zina zimagwiritsidwa ntchito, zomwe, kuphatikiza ndi mkuwa, zimapereka phokoso lapamwamba kwambiri. Pakati pawo pali mitundu yotsatirayi:

1. Zingwe zopangidwa. Zimaphatikizapo osati zamkuwa chabe, komanso zitsulo zina. Mwachitsanzo, mbali yamkati ya chingweyo imapangidwa ndi mkuwa, ndipo pamwamba pake muli ndi alloy zitsulo.
2. Zida zogwirizana. Amagwiritsa ntchito zitsulo mosasunthika bwino. Chingwe chotchuka kwambiri ndi kumene mkuwa ndi carbon zimasakanikirana. Pachifukwa ichi, chingwe chovomerezeka chovomerezeka chakhala chikuwoneka bwino.
3. Chingwe kuchokera ku waya wambiri. Kuti mudziwe mitundu ina yomwe amagwiritsidwa ntchito, ndikofunikira kuyang'ana zolembazo.

Ndikoyenera kuzindikira kuti mtundu uliwonse wa zisonkhezero za mtundu wa phokoso zimapangidwira m'njira zosiyanasiyana.

Zida za mtundu uliwonse

Monga momwe zasonyezedwera ndi mayesero ambiri, njira yabwino kwambiri kwa okamba ndi mawaya achangu opangidwa ndi siliva. Amapereka mawu omveka bwino. Koma pali chofunika kwambiri - mtengo wotsika. Amatha kupeza munthu amene ali ndi ndalama zokwanira. Mtengo wake ukufikira $ 100 pa mita iliyonse.

Mtundu wotsatira ndi waya wothandizira opangidwa ndi single-crystal copper. Malingaliro olakwika pa zamoyo izi sanazindikire. Amapereka phokoso lapamwamba, ngakhale liri ndi maulendo apansi.

Zida za mkuwa wopanda mpweya sizikhalapo. Izi zikutanthauza kuti amatha kubereka mawu osiyana. Zimadalira wopanga wopanga.

Maonekedwe a mawonekedwe amadziwika ndi liwu lofananamo. Mbali yoyipa ndi maonekedwe a kupotoza kwa phokoso. Izi zili choncho chifukwa chingwe cha mkuwa chili ndi tinki. Mulimonsemo, chingwe chamkuwa ndi pollination ya siliva ndi njira yabwino kwambiri. Phokosolo ndilofotokoza bwino. Amagwiritsidwa ntchito pamene kuli kofunika kuwonjezera nyimbo zabwino.

Kugwiritsa ntchito mafano otsika mtengo ku China sikukambidwe nkomwe. Mtengo ndi kufotokozera kwa phokoso ndizochepa. Ngati palibe ndalama zokwanira, mungagule chingwe chotsikitsitsa, chomwe chimapangidwa ndi kampani yotchuka kwambiri.

Kusindikiza kwa acoustic chingwe

Mtundu wa zomveka umakhudzidwa ndi chizindikiro ngati kusungunula, ndiko kuti, zomwe zimapangidwa. Njira yabwino ndi mankhwala a Teflon. Mtengo wake ndi wapamwamba kuposa polypropylene.

Mtengo

Akatswiri ambiri amakhulupirira kuti mtengo wa chinthu chimadalira mtengo wa wokamba nkhani ndipo ayenera kukhala 10% ya mtengo wake. Mwachitsanzo, dongosololi linagulidwa $ 1000, choncho mtengo wamakina opanga ma CD ayenera kukhala osachepera $ 100.

Kugula chingwe, muyenera kumanga pazinthu zanu. Ngati sizinanso zambiri, mukhoza kugula kabati kakang'ono kuchokera kuzipangizo zodziwika bwino. Malangizo amaperekedwa pazitsulo. Nthawi zina zimasonyeza kufotokoza kwa zingwe zomwe zili zoyenera pa dongosolo lino. Malangizowo adzasunga mwiniyo kuti ayang'anire mtundu wofunikira.

Mukamagwiritsa ntchito chingwe chojambulira kwa okamba, kutalika kwa waya kuyenera kuyesedwa molondola. Iyenera kugwirizanitsidwa molunjika, ndipo musakhale ndi zopotoka. Ziphuphu zoterozo zidzakhudza ubwino wa phokoso lopangidwa.

Chigawo

Anthu ambiri ali ndi funso lotere: kodi wokamba nkhani yabwino ndi chani kwa okamba? Kodi mungasankhe bwanji gawo? Chilichonse chimadalira mphamvu yotumizidwa. Kutalika, ndilo gawo lalikulu. Kutumiza kwa chizindikiro kumakhudzidwa kwambiri ndi chiwerengero cha kukana. Izi ndi chifukwa oyankhula ambiri ali ndi mpweya wotsika. Kuti muchite izi, yesani kuyesa. Gwiritsani chingwe chachinsinsi ndi kukana kwa 1 ohm ku zipilala, kumene kukana kuli 8 ohms. Chotsatira chotsiriza chimatsimikiziridwa mwa kufotokoza zizindikiro ziwirizi.

Pachifukwa ichi, kuwerenga ndikusintha mphamvu zowonjezera. Kuti tipeze mphamvu yofunikira, nkofunika kuti kukana kwapadera sikupitirira 5% ya mpikisano pogwiritsa ntchito maulendo apamwamba, ndi otsika - osapitirira 10%.

Wokamba bwino wolumikiza chingwe kwa okamba, mtanda umenewo umagwirizana ndi zizindikiro zinazake ndipo amasankhidwa kwa dongosolo lino. Ngati waya sakukwaniritsa zofunikira, gawo lina likutengedwa. Ogwiritsa ntchito ambiri amagwiritsa ntchito zinthu kuyambira 2.5 mpaka 4 mm.

Kulumikizana

Mutagula waya woyenera mu sitolo patsogolo pa munthuyo, funso limakhala: momwe mungagwirizanitse wokamba nkhani chingwe kwa okamba? Tiyeni tione opaleshoniyi ndi chitsanzo. Tiyeni tikulumikize okamba nkhani osasintha. Kulumikizana ndi machitidwe ena kumachitika motsatira chimodzimodzi, kusiyana kwake kuli mu chiwerengero cha zipilala.

Choncho, wolankhula chingwe ali ndi mawaya awiri. Pa umodzi wa iwo payenera kukhala kulembedwa. Foni iyi imagwirizanitsidwa ndi mapeto ofiira. Foni ina imagwirizanitsidwa ndi chimbudzi chakuda. Ndikofunikira kwambiri kugwirizana ndi mitundu. Ngati izi sizitheka, phokoso silidzawonekera, komanso lidzakhala lochepa.

Mfundo iyi ya mgwirizano wa polarity wapangidwa kwa onse olankhulana.

Zikuchitika kuti waya yayikidwa kale pamtambo, ndipo n'zosatheka kudziwa gawo lomwe lingagwirizane ndi malo oyenera. Pankhaniyi, njirayi imagwiritsidwa ntchito:

• Katemera watsopano wa 1.5 V wagulidwa;
• Kukhazikika kwa galasi yoteteza ya okamba sikutanthauza;
• Zipangizo ziwiri zimagwirizana ndi okamba;
• Kenaka kugwirizana kumapangidwa motsatira ndondomeko iyi: waya akuchokera ku malo otayira akuda kugwirizana ndi zoipa za batri, ndi waya akuchokera ku ofesi yotchedwa red to the plus. Komanso, m'pofunika kusunga kayendedwe ka memphane a okamba. Izi ziyenera kuchitika pambali ya "kunja mkati".
• Wokamba nkhani chingwe akugwirizanitsidwa kwa okamba;
• Chingwecho chikugwirizanitsidwa ndi batri kuti akwaniritse kayendedwe ka memphane;
• Potsatira zotsatira zazomwe zapitazo, chingwe chojambulidwa chophatikizidwa ndi bateri chabwino chikugwirizanitsa ndi ofiira ofiira, ndi waya wachiwiri kupita ku malo otayika.

Ndemanga

Ogwiritsa ntchito ambiri amasankha chingwe chopangidwa ndi zamkuwa. Ndi iye amene amapereka phokoso loyera ndi lapamwamba. Ngati ndalama zimaloleza, ndi bwino kugula waya ndi kuvala siliva. Pogwiritsa ntchito mtanda, anthu ambiri samawerengera ndi kufufuza, koma sankhani chingwe chachinsinsi kwa okamba, omwe gawo lawo lili pakati pa 2.5-4 mm. Zotsatira zake, malinga ndi akatswiri, ziyenera kukhala 10 peresenti ya mtengo wa wokamba nkhani.

Kutsiliza

Mukatha kuwerenga nkhaniyi, mungathe kusankha mosavuta wokamba nkhani pagulu kwa okamba. Mtengo wa zingwe umadalira pa zinthu zopangidwa, komanso zida zamakono. Wosankhidwa waya akhoza kuikidwa payekha. Kuti muchite izi, tsatirani malangizo apadera.

Kotero, ife tinapeza momwe tingagwirizanitse wokamba nkhani chingwe kwa okamba ndi manja anu omwe ndi momwe mungasankhire chinthu ichi molondola.