Yonke isistimu yomsindo wezimoto ine- amplifier yohlu oluthile, kodwa iningi lazo aliyona yangaphandle. Iningi lalezi zinhlayiya zakhiwa ezinyunithi zekhanda, futhi ngokuvamile azikho okuningi okumele zibhale ekhaya. Uma uke wanyakaza ivolumu ku-stereo futhi uqaphele ukuphazamiseka okuningi, omunye wezokwelapha eziyinhloko yi-underpowered, eyakhelwe-amp. Izindlela zokuphatha amandla zezikhulumi zakho zibuye zidlale, kepha i-amp amp ingenza izimanga ngisho nasesimweni sesitoko.
Uma ubheka ukuthuthukisa i-amp ekhona noma ukufaka umkhiqizo omusha, kunezici ezimbalwa ezihlukile okufanele uziqaphele. Izinto ezintathu eziyinhloko okufanele uzibuke ngazo:
- Iziteshi
- Amandla
- Ukuhambisana kwesistimu
Iyini inombolo efanele yeziteshi?
Ama-amplifiers atholakale ngokubunjwa okuhlukahlukene, futhi inombolo efanele yeziteshi izoncika ukuthi zingaki izipikha onayo ohlelweni lwakho lokuzwakala. Ngokuvamile, uzodinga isiteshi esisodwa kwisipikha ngasinye ofuna ukukhulisa. Uma ungeza i- subwoofer kwisistimu ekhona, khona-ke isiteshi esisodwa se-amplifier sizokwenza umsebenzi ufeze kahle. Kukhona ngisho nama-amplifiers we-mono ane-" class D " esilinganisweni esakhelwe ngokukhethekile ukusebenzisa amandla amancane futhi asebenzise ukushisa okuncane lapho kukhuliswa ama-subwoofers .
Izinyunithi ezineziteshi ezimbili, ezine, noma eziyisithupha zinezinto eziningi ezihlukahlukene. I-amp-2 amp channel ingasetshenziselwa ukunika amandla ama-woofers amabili, izikhulumi ezimbili ze-coaxial, noma ungayibhuqa ukuze usebenzise i-sub eyodwa. sebenzisa ukuze kusebenze amasethi amabili wezikhulumi ze-coaxial. Uma nje ufuna ukufaka i-subwoofer futhi unikeze amandla amaningi kuzikhulumi zakho eziphelele zezinhlavu ezigcwele, khona-ke amp ampli-4 uzokwenza lo msebenzi. Kuleso simo, ungakwazi ukugijima isikhulumi ngasinye sebala eligcwele esiteshini sawo bese ubhuqa amanye amabili ukuze anike amandla ngaphansi. Ngakolunye uhlangothi, ungase usebenze zonke izikhulumi ze-coaxial ezingeni elifanayo bese ufaka i-mono amp ehlukile ye-subwoofer.
Izinhlelo zokuhlanganisa zingaba nzima kakhulu, futhi ungagcina udinga okungaphezulu kokukodwa kwe-amplifier, ama-crossovers angaphandle, nezinye izingxenye.
Don & # 39; t Skimp ku-Amandla
Uma ufuna ukuthola umsindo ongcono kakhulu we-stereo yakho yemoto, kubalulekile ukuthi ungaphathi amandla izikhulumi zakho. Yingakho iningi labantu likhetha izikhulumi kuqala bese lithola i-amp enomuthi okwanele ukuwasebenzisa. Uma nje usebenza nezikhulumi zakho zemboni, usazofuna ukuthola inani le-RMS bese ukhetha i-amp ekwazi ukubeka okungenani amaphesenti angama-75 kuya kwangu-150 alolo nani.
Amandla nakho ukukhathazeka uma ubheka ukuhambisa i-amp off the amp amp efanayo oyisebenzisayo ukushayela izikhulumi zakho. Ukubhanqa iziteshi ezimbili zam amp amp channel unganikeza amandla okwanele ukuqhuba i-sub, kepha akulungile kuzo zonke izimo. Uma i-amp ayikwazi ukufanisa izidingo zamandla wakho we- subwoofer , ngabe ungcono ukufuna i-mono amplifier ehlukile ekwazi ukwenza umsebenzi ngokufanele.
Ukuphathwa kweNhloko ne-Amplifier
Uma ukwakha uhlelo lokulalelwayo lwemoto kusukela emhlabathini phezulu, khona-ke akukho mbuzo ngalokhu: thenga ikhanda eliyinhloko elinemiphumela yangaphambi kokuqala kanye ne-amplifier enezilinganiso ezingeni lelayini. Ngokunikeza isibonakaliso esingasetshenzisiwe ku-amp, uzophetha ngomsindo ozwakalayo.
Izinyunithi eziningi zekhanda lesikhwama kanye nezinyunithi eziningi ze-aftermarket azikho izimpendulo zangaphambili. Uma usebenza neyunithi yekhanda ekhona ewela kulolo hlu, kuzodingeka uhlole i-amp amp eneziphakamiso ezingeni lesikhulumi. Lokhu kuzokwenza kube nomsindo ongcono kunokuba ungathola ngaphandle kwe-amp amp, futhi kuzokukusindisa ukuthi ungadli ukuzungeza ngezingcingo ezengeziwe noma i-adapters.
I-Aftermarket Ukufakwa kwe-Car Amplifier
Ukufaka nokubamba i-amplifier akuyona i-rocket yesayensi, kodwa ungase ufune ukucabanga ngendawo nokuthi uzohambisa kanjani izintambo ngenkathi usathenga iyunithi. Njengoba izimoto eziningi zingenayo i-amps ezivela efektri, kuzodingeka uthole indawo ethile ukuze uvumelane ne-hardware entsha. Ngalokho engqondweni, kungenza lula izinto uma uthatha izilinganiso ngaphambi kokuthenga i-amp.
Ezinye izindawo ezifakiwe zokufaka zifaka:
- Ngaphansi kwesinye sezihlalo
- Esikhathini
- Ngokumelene nomlilo wokuhamba ngomlilo
Uma uhlola izilinganiso zalezi zikhala ngaphambi kwesikhathi, ungagcina usizi oluningi phansi komugqa. Okufanayo kufaka ukufaka izikhulumi zezinhlaka kanye nama-subwoofers, okungeke kube khona ukubalwa kwe-imoto yakho.
Futhi khumbula ukuthi kuzodingeka unikeze amandla ku-amp yakho, okusho ukuthi kuyodingeka usebenzise izintambo ezengeziwe.