Indlela yokuxhuma i-subwoofer emotweni

Umsindo omuhle womculo emotweni uyisiqinisekiso sokuthi ungakwazi njalo ukujabulela izingoma zakho ozithandayo futhi ikhwalithi yomsindo izoba phezulu. Ngeshwa, akubona bonke abakhiqizi bezimoto abafaka uhlelo oluhle lwe-stereo endlini, futhi abathandi bomculo kufanele bacabange ngombuzo - indlela yokwenza umculo uzwakale kahle.

I-subwoofer yisipika esikwazi ukukhiqiza kabusha amaza aphansi ebangeni lama-hertz angama-20 kuye kwangama-200. Isistimu yomsindo yesikhathi esigcwele evamile ayikwazi ukubhekana nalo msebenzi (ngaphandle uma, yiqiniso, unemoto ye-D-class yezigidi ezimbalwa. Ngakho kuphakama umbuzo - indlela yokukhetha nokuxhuma i-subwoofer.

Ziningi, izincomo eziningi ngale ndaba. Kuwufanele kuqala ukunquma ukuthi yiziphi izinhlobo ze-subwoofers nokuthi iyiphi engcono kakhulu ukuyifaka emotweni yekilasi elithile.

Ama-subwoofers asebenzayo zibonakala ngokuba khona kwe-amplifier yamandla kanye ne-crossover, eqeda wonke ama-frequencies angadingekile. Lolu hlobo lwe-subwoofer lufaka kahle amaza aphansi futhi luwakhiqize ngaphandle kokulayisha ngokweqile i-amplifier yekhanda.

I-Passive subwoofers azifakelwe izikhulisa-mandla ngakho-ke ukuzishuna kunzima kakhulu, njengoba umphumela ungaba ukungalingani emsindweni.

Kukhona futhi I-LF subwoofers, okuyizikhulumi ezihlukene, futhi kakade icala labo lidinga ukwenziwa ngokuzimela. Lawa ma-subwoofers angafakwa noma yikuphi emotweni.

Indlela yokuxhuma i-subwoofer emotweni

Lapho i-subwoofer izofakwa khona kuya ngohlobo lomzimba wemoto:

ama-sedans - ezimotweni ezinjalo, ishalofu elingemuva lizoba yindawo efanelekile kakhulu yokufaka i-subwoofer, nakuba ungayifaka eminyango ngisho nasephaneli langaphambili;
izinqola nezinqola zesiteshi - indawo engcono kakhulu yokufaka "i-subwoofer" kuzoba isiqu, lapho ungabeka khona ama-subwoofers asebenzayo asevele alungele ukusetshenziswa noma ngokuzimela enze icala lezinto ezingenzi lutho neziphansi;
uma ushayela i-convertible noma i-roadster, ngokuvamile ama-subs afakwa esivalweni se-trunk, kuyilapho ama-woofers amabili asetshenziselwa ukuthuthukisa ikhwalithi yomsindo.

Lezi yizincomo zochwepheshe, futhi umnikazi ngamunye uzinqumela umbuzo wokuthi uzoyifaka kuphi i-subwoofer.

Indlela yokuxhuma i-subwoofer emotweni

Iphuzu elibalulekile ukuxhumana kwe-subwoofer nesistimu yomsindo wemoto. Ngokwenza kanjalo, le mibuzo elandelayo idinga ukubhekwa:

kungenzeka yini ukuxhuma i-subwoofer emsakazweni wakho;
ukuthi izintambo ezivela ku-subwoofer zizosebenza kanjani;
Ikuphi i-subwoofer fuse etholakala ngaphansi kwe-hood?

Ama-subwoofers anamandla yiwona okulula ukuwaxhuma ngoba anayo yonke imiphumela nezixhumi, kanye nezintambo.

I-sub esebenzayo ixhunywe kumsakazo kusetshenziswa intambo yomugqa owodwa, kufanele kube nesixhumi esikhethekile kukhava yangemuva yomsakazo, uma singekho, kuzomele uthenge entsha noma uthathe i-soldering iron izandla zokubheka amasekhethi okuxhuma i-sub. Izintambo ezimbili ezengeziwe kufanele zinikeze amandla kusikhulisi, intambo ephozithivu kutheminali ephozithivu yebhethri, intambo enegethivu iye kokususa.

Kubalulekile futhi ukufaka i-fuse eduze kwebhethri, futhi ufihle zonke izintambo kahle ngaphansi kwesikhumba semoto.

I-Passive and low-frequency subs, ngokomthetho, ixhunywe ngendlela efanayo, kodwa kunomehluko owodwa omncane - idinga i-amplifier ukuze ixhunywe ngokufanayo. Uma iyunithi yekhanda ihlinzeka nge-amplifier, akufanele kube nezinkinga - ikhebula lesikhulumi lidonselwa ku-subwoofer, futhi zonke izilungiselelo zenziwa nge-amplifier. Futhi, i-subwoofer iphinde inikwe amandla nge-amplifier, hhayi ebhethri, ngakho-ke udinga nje ukuxhuma okuphumayo okungalungile nokuhle kanye nezinsimbi.

Ngokuvamile, yilokho kuphela. Kodwa uma ungazethembi ngamakhono akho, noma wesaba ukugoqa, kungcono ukubiza isevisi lapho konke kuzokwenziwa ngokushesha nangobuntu.

Le vidiyo iqukethe imiyalelo yokufaka i-sub kanye ne-amplifier usebenzisa isibonelo se-Subaru Forester.