Ikhaya subwoofer asebenzayo: ukuxhuma, lungiselela, ikakhulukazi

I subwoofer kubhekwa obalulekile ingxenye isikhulumi. Ngaphandle kube nzima ukusebenzisa yaseshashalazini ekhaya. Lo msuka, ucubungula imvamisa ongaphakeme ngawo ayikwazi ukuphatha yobude obugcwele stereos. Ngo imishini ezinye, lezi zakhiwo ukwenza play okumsulwa. Ikhaya subwoofer asebenzayo akuyona kakhulu kuthinta inhlangano ebonakalayo kohlelo.

Imishini zingafakwa kuphi, ngoba ezihlangene. Lokhu kungenxa yokuthi kungakhathaliseki ukuthi kutholakala kuphi, isiginali isazoqhubeka libanjwe. Kodwa namanje kusadinga ukusetha futhi ukuxhumana subwoofer asebenzayo. Kufanele usujwayelene butholakala enqubweni eyinkimbinkimbi yokuthela umsebenzi.

Izici

Umehluko omkhulu phakathi subwoofers asebenzayo yokwenziwa kubhekwa kusukela khona amandla amplifier ehlangene. Ngenxa yalokhu imishini ongaphakeme-imvamisa kususa umthwalo kusukela amplifier main. Futhi, idivayisi kuyinto crossover esebenzayo, okuyinto ukuhlunga amaza okusezingeni eliphezulu, lula ofanayo inqubo nge-broadband umsindo.

Amanye amadivayisi abe imisebenzi eyengeziwe. Active subwoofer, intengo zazo okungukuthi ku ekupha 30 -. 35 eziyinkulungwane, kuhlanganisa ukulungiswa ukuze ezahlukene yokusebenza izimo. Imishini enjalo akubhekwa ibhonasi, kodwa impilo esezingeni eliphakathi nendawo. Anakho ukusekela ukuhlela imvamisa spectrum, isigaba Ukujikeleza, ukubeka izikhundla ekupheleni crossover amaphuzu.

uxhumano

Yokukhulisa umsindo ngokuvamile PCA-iziteshi ezidingekile xhuma subwoofer sikagesi. Amanye amadivayisi anemisila okokufaka yebo, lapho naniyingcosana, yingakho ekwandiseni amathuba acoustic. Umsebenzisi kumelwe balungise RCA-ikhebula ubude ezifanele, bese ixhume Isixhumi efanelekayo. Abantu abaningi awanandaba ngokuxhumeka.

Uma usebenzisa 2 kokwenziwayo, kwakuzothatha a subwoofer amakhulu asebenzayo esebenza nge idabula ikhebula. Kule nqubo nokuxhumana kabili okokufaka ukuzwela, kodwa kancane umthelela umsindo Ngeke ibe. Ngezinye yayihlanganisa subwoofer ilungelo nesiteshi kwesokunxele.

Uma usebenzisa umsindo esinjalo, kubalulekile ukukhetha ikhebula ezifanele. Kuhle zithole monozhilny zethusi wire, ngokugcina isignali ivolumu. Uma usebenzisa i-subwoofer kubhajethi esebenzayo, ukwanda umkhiqizo akwenzi mqondo.

Ixhuma terminals okukhipha

Indlela uxhuma subwoofer asebenzayo ngenye indlela? Ngenxa yale njongo esemqoka okukhipha ezikhumulweni. Izipikha exhunywe ephezulu ezingeni subwoofer okukhiphayo. Ngaphambi ezikhumulweni ziphezulu-pass izihlungi, okunikeza 6 dB.

Uhlelo kancane ingcindezi umsindo kule ongaphakeme imvamisa ububanzi. Nokho, lapho ohlanganisa subwoofer asebenzayo nge okukhipha ezikhumulweni kufanele kubhekwe futhi isikimu lokususa. Uma usebenzisa samuntu okuchazwe yoxhumano ngokusebenzisa Imiphumela ngqo esibulalayo, futhi ukuhlunga subwoofer, ungathola umsindo kakhulu kusukela iphutha elincane. Kodwa njengoba iziteshi yokuxhuma usebenze parallel, wonke umthwalo luyanda.

ukulungiswa

Uhlelo oluyisisekelo oluthi hardware ukucushwa wenziwa ngesisekelo izici acoustic. Kufanele sigxile kukho. Ukufakwa ukulungiswa e imingcele umsindo futhi isigaba crossover inkinobho. Kodwa ngaphambi Samandla kuyadingeka ukulawula izinga yoxhumano. Iphinde kudinga ukulungiselelwa compounds ISIZINDA.

Kukhona subwoofer iyasebenza nge uxhumano ikhaya engenantambo. Kulokhu, akadingi izintambo evamile ukuxhuma ngoba izinzwa umsakazo asetshenziselwa le njongo. It kuvela ukuthi kubalulekile ukuba Ukuvumelanisa ngokusebenzisa ubuchwepheshe be-Bluetooth ukuya ezinye imishini yezokuxhumana engenazo izintambo. Abasebenzisi abaningi bakholelwa ukuthi imishini ngeke isebenze kahle uma kwenzeka ukuthi uma uthenge ngoba zonke izinhlelo izinga.

crossover

Yenza ngokwezifiso crossover bembonisa ngokuba subwoofer imvamisa spectra ngokuhlukana. Lokhu ukulawula ikuvumela ukulungisa imishini lonke uhla. Amanye amadivayisi abe ukubaluleka okwedlulele ukuthi kunezikhathi eziningi lapho imishini akuyona ziqondakala indlebe yomuntu.

Inani Classical kuyinto 80 Hz. Dedani le nkomba kufanele kube kuphela uma kukhona bass elichumayo. Kulokhu, kubalulekile ukunciphisa Regulator imvamisa.

isigaba switch

Inkinobho kuyadingeka ukuze sivale lapho sisilela umehluko phakathi ukufakwa ohlelweni. Kuyadingeka ukuba sivumelanise imiyalezo evela iziphuphutheki ezahlukene. subwoofer kulungiselelwa kumele kwenziwe uma udlala izindima nge owesilisa ngezwi eliphansi. Umsebenzisi Kufanele ukhethe imodi ngawo vocals ungezwakala ngokwemvelo.

It iqeda ukuhlanekezela?

Ngisho umsindo izimpahla ezibizayo akuyona njalo ngokuphelele esicacile. Kodwa izinkinga ezinjalo kuyaqedwa. Ngokwesibonelo, i-buzz kwenzeka ngenxa ukuhlakazwa esikhathini izintambo. Kulokhu, ebaluleke izinga ikhebula. Ngakho-ke kubalulekile ukuba uthenge ikhebula le entsha noma ukulungisa ivolumu.

imishini Inamandla okumelwe lihlanganiswe obukhulu RCA-uhlobo izintambo of high. Bafanele umsebenzi ukuhlolwa. Phakathi abasebenzisi bangathola Izibuyekezo ahlukahlukene. Abaningi khansela ukuthi kukhona nokububula elikhulu. Ukulungisa kwesihlungi samanje kuzovumela ikhebula.

Ukukhetha

Esimisweni izinga kungase kube nezici isilinganiso. Uma ukuxhuma kahle konke, kuzovumela amasu ukusebenza ngaphandle kokuphazamiseka. subwoofers Powered zidayiswa ngenani eliyizinkulungwane ezingamatshumi 50-60. ruble. izinhlelo bakwazi ukubhekana ngokuphumelelayo imisebenzi yabo. Kodwa ungakwazi ukuthenga futhi imodeli engabizi, okuyinto efana kwemigomo kuyunithi. It kuvela ukuthi intengo akuyona umbandela main njalo.

Lapho ukhetha impahla kufanele kubhekwe. Nakuba funa plastic, namanje adumile subwoofer lokhuni. Impendulo kusuka kubasebenzisi ebonisa ukuthi lesi simiso impahla yemvelo suppresses kangcono vibration futhi ihambisa i-signal. Kodwa ukhuni akuyona sisasebenza njengoba plastic.

subwoofer yekwentiwa ingasetshenziswa ekhaya. Uhlelo temu eyodwa noma ngaphezulu izipikha subwoofer hlobo. Ukuze ukusebenza kwawo kudinga-amplifier zangaphandle kanye umsindo ngokwahlukana zokuhlunga. Bobabili izinhlobo imishini zisetshenziselwa ukukhiqiza umsindo wekhwalithi ephezulu. Subwoofer okusebenzayo lo meshi ngaphezulu. Uma kahle amise futhi ulungiselele imishini, inikeza kakhulu izinga umsindo.