A cikin duniyar fasahar odiyo, ƴan abubuwan haɗin gwiwa suna da girmamawa kuma suna da mahimmanci kamar tsarin sauti na subwoofer. Ko kai mai audiophile ne, mai son fim, ko kuma kawai mai sauraro na yau da kullun, subwoofers suna taka muhimmiyar rawa wajen isar da ƙwarewar sauti mai zurfi. Don haka menene game da subwoofers wanda ke sa su yi sauti mai ƙarfi sosai? A cikin wannan labarin, za mu bincika makanikai a bayan subwoofers, tasirin da suke da shi akan ingancin sauti, da kuma dalilin da yasa suka zama dole ga kowane.tsarin sauti mai tsanani.

Fahimtar Subwoofers

Subwoofer shine lasifika da aka ƙera musamman don sake haifar da ƙananan sautuka, yawanci a cikin kewayon 20 Hz zuwa 200 Hz. Waɗannan ƙananan mitoci ana kiran su da bass, kuma suna da mahimmanci don ƙirƙirar cikakkiyar ƙwarewar sauti. Ba kamar masu magana da ma'auni ba, waɗanda ke ɗaukar sauti na tsakiya da tsayi, subwoofers suna mai da hankali kan ƙarancin ƙarshen bakan sauti, wanda ke da mahimmanci ga nau'ikan kamar hip-hop,kiɗan rawa na lantarki, da fina-finai masu cike da aiki.

Subwoofers an ƙera su don haɓaka ikon su na samar da sauti mai zurfi, resonant. Yawancin subwoofers suna amfani da manyan mazugi da ƙaƙƙarfan maganadisu don ƙaƙƙarfan motsa iska don ƙirƙirar girgizar da muke gani a matsayin bass. Wannan zane yana ba su damar samar da raƙuman sauti waɗanda ba su da ƙarfi kawai ba, har ma da cike da nitsewa.

Physics na Sauti

Don fahimtar yadda subwoofers zasu iya samar da irin wannansauti mai ƙarfi, dole ne mu zurfafa cikin ilimin lissafi na igiyoyin sauti. Sauti wani motsi ne na inji wanda ke tafiya ta cikin girgizar iska (ko wasu kafofin watsa labarai). Yawan jijjiga yana ƙayyade girman sautin, yayin da girman girman sautin ke ƙayyade ƙarar sautin.

Ƙananan sautuna, irin su waɗanda ke samar da subwoofer, suna da tsayi mai tsayi kuma suna buƙatar ƙarin makamashi don samarwa. Saboda wannan, subwoofers suna sanye take da manyan direbobi kuma mafi ƙarfi amplifiers fiye da daidaitattun masu magana. Ƙarfin motsa jiki mai yawa na iska yana ba subwoofers tasiri na musamman da zurfin su.

Tasirin motsin rai na bass

Daya daga cikin dalilan subwoofer sauti yana da ƙarfi sosai shine saboda yana motsa zuciya. Ƙananan mitoci suna da keɓantaccen iyawa don daidaitawa da jikunanmu, ƙirƙirar ƙwarewar azanci wanda ke jin gaske kamar ji. Wannan gaskiya ne musamman a cikin kiɗan raye-raye, inda bass zai iya zama kamar ya isa cikin ƙirjin ku, yana haɓaka ƙwarewar gaba ɗaya.

A cikin fina-finai da wasanni, subwoofer na iya haɓaka tashin hankali na yanayi. Ka yi tunanin karan fashewar wani abu, ko bugun bugun zuciya a lokacin tashin hankali; waɗannan sautunan ana nufin su ratsawa sosai tare da masu sauraro. Subwoofer na iya sake haifar da waɗannan ƙananan mitoci, ƙara zurfi zuwa yanayin sauti, yana sa ƙwarewar ta zama mai zurfi da kuma shiga.

Matsayin subwoofers a cikin tsarin wasan kwaikwayo na gida

Subwoofers suna da mahimmanci a cikin atsarin gidan wasan kwaikwayo. Suna ba da goyon baya mara ƙarfi, wanda ke da mahimmanci ga fina-finai na aiki, waɗanda ke cike da fashewa da tasirin sauti mai zurfi. Ba tare da subwoofer ba, waɗannan sautunan za su yi kama da lebur kuma ba su da tasirin girgiza zuciya.

Bugu da ƙari, subwoofers suna taimakawa wajen daidaita sautin tsarin gidan wasan kwaikwayo. Ta hanyar sarrafa ƙananan mitoci, suna ba da damar manyan lasifika su mai da hankali kan jeri na tsakiya da babba, yana haifar da ƙarara, ƙarar sauti. Wannan rabe-raben mitar ba wai kawai yana inganta tsabta ba, har ma yana hana murdiya don jin daɗin sauraron sauraro.

Zabar DamaTsarin Sauti na Subwoofer

Akwai dalilai da yawa don la'akari lokacin zabar tsarin sauti na subwoofer. Girman ɗakin, nau'in abun ciki mai jiwuwa da kuke jin daɗi, da kasafin kuɗin ku duk mahimman la'akari ne. Babban ɗaki na iya buƙatar ƙaramin subwoofer mai ƙarfi don cika sararin samaniya da sauti, yayin da ƙaramin ɗaki na iya buƙatar ƙaramin ƙira wanda har yanzuyana ba da bass mai ban sha'awa.

Bugu da ƙari, nau'in subwoofer, ko yana da m ko mai ƙarfi, zai shafi ƙwarewar ku. Subwoofers masu ƙarfi suna da ginannun amplifiers, wanda ke sauƙaƙe su don saitawa da amfani. Subwoofers masu wucewa, a gefe guda, suna buƙatar waniamplifier na wajeamma bayar da ƙarin zaɓuɓɓukan keɓancewa don masu ji.

A karshe

Akwai dalilai da yawa da yasa subwoofer ke jin ƙarfi. Ƙarfinsa na sake haifar da ƙananan mitoci yana haifar da ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararru waɗanda ke da alaƙa da mai sauraro akan matakin tunani da na zahiri. Ko kuna kallon fim, sauraron kiɗa, ko kunna wasannin bidiyo, ingantaccen tsarin sauti na subwoofer na iya haɓaka ƙwarewar ku, yana sa ya zama mai jan hankali da daɗi.

Kamar yadda fasaha ke ci gaba da haɓakawa, subwoofers sun zama mafi ƙwarewa, sanye take da fasali kamar haɗin kai mara waya da haɓaka ɗaki na ci gaba. Koyaya, ainihin roko na subwoofer ya kasance iri ɗaya: ikon sa na isar da zurfi, sauti mai daɗi wanda ke sihiri kuma yana motsa mu. Ga kowa mai mahimmanci game da sauti, saka hannun jari a cikin atsarin sauti na subwoofer mai inganciba zabi ne kawai ba, larura ce.