Waba ukina ingoma wenyine mumodoka yawe, ugashyiraho sisitemu yimikino yo murugo kugirango urebe firime nshya ya Avengers, cyangwa kubaka sisitemu ya stereo kubitsinda ryawe, birashoboka ko urimo gushakisha bass yimbitse, itoshye.Kugirango ubone iri jwi, ukeneye subwoofer.

Subwoofer ni ubwoko bwa disikuru yerekana bass nka bass na sub-bass.Subwoofer izafata amajwi make yerekana amajwi hanyuma ayihindure mumajwi subwoofer idashobora gutanga.

Niba sisitemu yo kuvuga yashizweho neza, urashobora kubona amajwi yimbitse, akungahaye.Nigute subwoofer ikora? Nibihe byiza bya subwoofer, kandi mubyukuri bifite ingaruka nyinshi kuri sisitemu yijwi rusange?Dore ibyo ukeneye kumenya.

Niki asubwoofer?

Niba ufite subwoofer, hagomba kubaho izindi subwoofer, sibyo?bikosore.Abenshi mu boya cyangwa abavuga bisanzwe barashobora gutanga amajwi kugeza kuri Hz 50.Subwoofer itanga amajwi make kugeza kuri 20 Hz.Kubwibyo, izina "subwoofer" rituruka ku gutontoma kwinshi imbwa zikora iyo zishye.

Mugihe itandukaniro riri hagati ya 50 Hz yurugero rwabavuga rikijyana na 20 Hz ya subwoofer irashobora kumvikana nkidafite akamaro, ibisubizo biragaragara.Subwoofer igufasha kumva bass mu ndirimbo na firime, cyangwa ikindi kintu cyose wumva.Hasi yumurongo muke wa subwoofer, imbaraga zikomeye kandi ziryoshye bass izaba.

Kubera ko amajwi ari make, abantu bamwe ntibashobora no kumva bass kuva muri subwoofer.Niyo mpamvu ibyiyumvo bya subwoofer ari ngombwa.

Amatwi akiri mato, afite ubuzima bwiza ashobora kumva amajwi ari munsi ya 20 Hz, bivuze ko amatwi yo mu kigero cyo hagati rimwe na rimwe arwana no kumva amajwi yimbitse.Hamwe na subwoofer, uzi neza ko uzanyeganyega nubwo udashobora kubyumva.

Nigute subwoofer ikora?

Subwoofer ihuza nabandi bavuga muri sisitemu yuzuye yijwi.Niba ukina umuziki murugo, birashoboka ko ufite subwoofer ihuza amajwi yawe.Iyo umuziki ucurangwa binyuze mu bavuga, wohereza amajwi make kuri subwoofer kugirango yororoke neza.

Mugihe cyo gusobanukirwa uburyo subwoofers ikora, urashobora guhura byombi bikora kandi byoroshye.Subwoofer ikora ifite in-amplifier.Passive subwoofers isaba amplifier yo hanze.Niba uhisemo gukoresha subwoofer ikora, uzakenera kugura insinga ya subwoofer, kuko ugomba kuyihuza niyakirwa rya sisitemu yijwi, nkuko byasobanuwe haruguru.

Uzarebe ko murugo inzu yimikino yerekana amajwi, subwoofer numuvugizi munini.Nini nini kuruta?Yego!Ninini nini ya subwoofer, niko ijwi ryimbitse.Gusa abavuga bulkier barashobora gutanga amajwi yimbitse wunva muri subwoofer.

Bite ho kunyeganyega?Nigute ukora?Imikorere ya subwoofer iterwa ahanini nigihe iherereye.Abashinzwe amajwi babigize umwuga barasaba gushyira subwoofers:

Munsi y'ibikoresho.Niba mubyukuri ushaka kumva kunyeganyega kwijwi ryimbitse, rikungahaye rya firime cyangwa ibihimbano bya muzika, kubishyira munsi yibikoresho byawe, nka sofa cyangwa intebe, birashobora kongera ibyo byiyumvo.

iruhande rw'urukuta.Shira ibyaweagasanduku ka subwooferkuruhande rwurukuta kugirango amajwi azasubire mu rukuta kandi azamure bass.

Nigute ushobora guhitamo subwoofer nziza

Bisa nabavuga bisanzwe, ibisobanuro bya subwoofer birashobora guhindura inzira yo kugura.Ukurikije ibyo ukurikira, ibi nibyo ugomba gushakisha.

Urutonde rwinshuro

Inshuro ntoya ya subwoofer nijwi ryo hasi cyane umushoferi ashobora kuvuga.Umuvuduko mwinshi nijwi rirenga umushoferi ashobora kubona.Subwoofers nziza itanga amajwi kugeza kuri Hz 20, ariko umuntu agomba kureba intera yumurongo kugirango abone uko subwoofer ihuye na sisitemu rusange.

Ibyiyumvo

Iyo urebye ibintu byihariye bya subwoofers, reba ibyiyumvo.Ibi byerekana imbaraga zisabwa kugirango habeho amajwi yihariye.Kurenza ibyiyumvo, imbaraga nkeya subwoofer ikenera kubyara bass imwe nkumuvugizi wurwego rumwe.

Ubwoko bw'Inama y'Abaminisitiri

Subwoofers ifunze isanzwe yubatswe mumasanduku ya subwoofer ikunda kuguha ijwi ryimbitse, ryuzuye kuruta iridafunze.Urubanza rusobekeranye nibyiza kumajwi aranguruye, ariko ntabwo byanze bikunze ijwi ryimbitse.

Impedance

Impedance, yapimwe muri ohms, ifitanye isano no kurwanya igikoresho kugeza ubu binyuze mumajwi.Subwoofers nyinshi zifite impedance ya 4 oms, ariko urashobora no kubona 2 ohm na 8 ohm subwoofers.

Ijwi

Subwoofers nyinshi ziza zifite amajwi imwe, ariko mubyukuri abakunda amajwi bafite uburambe cyangwa bashishikaye bakunda guhitamo amajwi abiri ya coil subwoofers.Hamwe na coil ebyiri zijwi, urashobora guhuza sisitemu yijwi uko ubishaka.

Imbaraga

Mugihe uhisemo subwoofer nziza, menya neza kureba imbaraga zapimwe.Muri subwoofer, ingufu za RMS zapimwe ningirakamaro kuruta imbaraga zimpanuka zapimwe.Ibi ni ukubera ko ipima imbaraga zihoraho kuruta imbaraga zo hejuru.Niba usanzwe ufite amplifier, menya neza ko subwoofer ureba ishobora gukora ibyo bisohoka.