Isisitshixo kwiNdlu enkulu yeThala leNkundla yeeNkcazo yiyo yonke into malunga neBass
Siyayithanda loo nto! Amava asekuhlaleni asekuhlaleni ayengafani okufanayo ngaphandle kweendonga ezibethazelayo (kwaye ngamanye amaxesha ziphazamisa abamelwane!).
Ngelishwa, emva kokudibanisa zonke izixhobo kunye nezithethi, abaninzi abathengi bajika yonke into, vusa ivolumu, kwaye bacinge ukuba konke okufuneka bayenze ukuze bafumane isandi esikhulu senkundla yasekhaya.
Nangona kunjalo, kuthatha okungaphezulu kwelo-Ukuba unayo i-home receiver receiver, izithethi kunye ne-subwoofer, kufuneka wenze amanye amanyathelo angaphezulu ukuze ufumane isandi esikhulu osibhathele sona.
Njengengxenye yesikhokelo somdlalo wasesekhaya kunye nokusekwa kwesithethi, kufuneka uqiniseke ukuba uphakamileyo / ububanzi bendawo (imisindo, incoko, umoya, imvula, umlilo omncinci, izixhobo ezininzi zomculo) kunye neendlela eziphantsi (izibane zombane kunye ne-acoustic, i-explosions , iinyikima, iinonni, isandi senzandi) zithunyelwa kwiithethi ezichanekileyo. Oku kubizwa ngokuba yiBass Management .
I-Surround Sound kunye neBass
Nangona umculo (ingakumbi idwala, ipop, kunye ne-rap) ingaba nolwazi oluninzi lwamaxesha aphantsi apho i-subwoofer ingayisebenzisa. Xa iifilimu (kunye nemiboniso yeTV) ixutywe kwiDVD okanye i- Blu-ray Disc , izandi zinikezelwe kwikaneli nganye.
Ngokomzekelo, kwingxoxo yenkundla yeenxa zonke iyabelwe ikhenketho leziko, izandi eziphambili kunye nezomculo zinikwe ngokukodwa kwizithuba zangaphambili zangasese nakwesokudla, kunye neempembelelo zengxolo ezongezelelweyo zinikezelwa kwizithuthi ezijikelezileyo. Kwakhona, kukho ezinye iifom zeenkcukacha ezizungezile ezinika izandi ukuphakama okanye iziteshi eziphezulu.
Nangona kunjalo, kuzo zonke iinkqubo ezizungezile zomsindo wokubhaliweyo wee- audio, ii-frequencies eziphantsi kakhulu zivame ukunikezelwa kwisiteshi sabo, esibizwa ngokuba yi- .1, Subwoofer, okanye i-LFE isiteshi .
Ukuphunyezwa koLawulo lweBass
Ukuze uhlaziye amava afana ne-cinema, inkqubo yakho yaseshashalazini yasekhaya (edlalwa ngumncedisi wekhaya) kufuneka idibanise iziganeko ezizodwa kwizithuba ezichanekileyo kunye nokulawulwa kwee-bass zinika esi sixhobo.
Inkqubo yolawulo lwebhasti inokwenziwa ngokuzenzekelayo okanye ngesandla, kodwa ukuba uqalise, kufuneka wenze ukusetha kwangaphambili, njengokubeka izithethi kwiindawo ezifanelekileyo, udibanise kwi-home receiver reception, uze ukhethe apho iifrikansi zentsimbi zifuna khona ukuhamba.
Setha Ukuqwalasela Somlomo
Ukucwangciswa kwesiseko se-5.1 kufuneka udibanise isithethi esisekhohlo esisekhohlo, isikhulumi sesitishi, isithethi esisekunene, isithethi esingqongileyo esisekhohlo, kunye nesithethi esingqongileyo esifanelekileyo. Ukuba unayo i-subwoofer, kufuneka ixhunywe kwisiqalo se-subwoofer esivelayo.
Emva kokuba izithethi zakho (okanye ngaphandle) i-subwoofer ixhunyiwe, yiya kwimenyu yokucwangcisa kwesikrini sombukeli wekhaya, kwaye khangela imenyu yokusetha isithethi.
Ngaloo menyu, kufuneka ube nenketho enokukwenza ukuba utshele wakho umkeli ukuba zeziphi iintetho kunye ne-subwoofer oye waxhuma.
Misela uSomlomo / I-Subwoofer UkuPhumela umqondiso wokuThunywa kunye neSayizi yeSomlomo
Emva kokuba uqinisekisile ukulungiswa kwesithethi sakho, ungaqalisa inkqubo yokuchonga indlela yokuhambisa izandi zomsindo phakathi kwezithethi zakho kunye ne-subwoofer.
- Ukuba unesithethi sokumgangatho esezantsi, njengenxalenye yesiphakamiso sakho sesithethi sasekhaya sasekhaya, kodwa ungenayo i-subwoofer, kwimenyu yesethaphu, khetha ukuba awunayo i-subwoofer kwaye umntu owamkelayo uya kuhambisa iifom ephantsi ukuya kuma-woofers izithethi zakho zokuma. Kwakhona, ukuba uyasuswa, setha izithethi zakho zokuma endaweni "enkulu".
- Ukuba unezikhulumi zombini zomgangatho kunye ne-subwoofer, khetha ukuba udibene (okanye zombini) isetyenti / ukusetha kwe-subwoofer. Xa oku kwenziwa, ummkeli uya kuhambisa iifom ephantsi ukuya kwezo zombini i-woofers kwisithethi sakho sokuma phantsi kunye ne-subwoofer. Njengoko kwimeko yangaphambili, xa ukhuthazwa, faka izithethi zakho zokuma endaweni "enkulu".
- Enye inketho ekhoyo, ukuba unayo izandi zombini kunye ne-subwoofer, kukuthumela zonke ii-frequencies eziphantsi kwi-subwoofer ngokutyundela izithethi zakho zokubeka phansi, ukuba u-"uncinci". Nokuba ngaba izithethi zakho zokumgangatho ophantsi komhlaba ziyakwazi ukupompoza amaninzi amaninzi - amathuba, awakwazi ukuvelisa ii-frequencies eziphantsi kakhulu ukuba i-subwoofer enhle inakho.
- Ngokuhambisa ii-frequencies eziphantsi kwi-subwoofer-kuphela, nokuba ngaba unezikhulumi eziphantsi komhlaba, awukwandanga nje ukuphendula impendulo engaphantsi, kodwa ekubeni i-subwoofer inokwakheka kwesikhulisi, uthabatha umthwalo wakho umamkeli angayisebenzisela ukubonelela ngokukhawuleza amandla kumgangatho ophakathi kunye nephakamileyo.
- Zama ngeendlela zombini zesikhulumi (ezixutywe okanye i-subwoofer kuphela) kwii-frequencies eziphantsi kwaye, yiva oko kusebenza kakuhle kuwe. Unako ukubuyela rhoqo kwaye uphinde wenze izicwangciso zakho.
- Inketho yokugqibela (eyona nto ixhaphakileyo kule mihla): Ukuba unesitishi esincinci se-shelf-type kwii-channel zakho zonke, ngokudibanisa ne-subwoofer, xelela ummkeli ukuba azenze zonke ii-frequencies eziphantsi kwi-subwoofer kuphela. Oku kuthatha umthwalo we-frequency freed off all your speakers, kuba abanako ukuvelisa iifom zezantsi ezinqwenelekayo. Kule meko, xa ukhuthazwa, faka zonke izithethi zakho "zincinci".
Subwoofer vs LFE
Xa unquma ukuba zeziphi iindlela ezingentla zizisebenzisayo, enye into ekufuneka uyiqwalasele kukuba ezininzi zee-movie ze-soundtracks kwiDVD, i-Blu-ray Disc, kunye nemithombo ethile yokusakaza, iqulethe i- LFE (I-Frequency Effects Effects). ).
Isitishi se-LFE sineenkcukacha ezithe gqithiseleyo eziqhelekileyo ezinokuthi zifikeleleke kuphela nge-output subusofer. Ukuba uthetha ummkeli wakho awunayo i-subwoofer-awukwazi ukufikelela kwiinkcukacha ezisezantsi zeefomati ezifakwe kwichaneli. Nangona kunjalo, enye inkcazelo engaphantsi kwefowuni engabhalwanga ngokukodwa kwisiteshi se-LFE ingahanjiswa kwezinye izithethi njengoko kuchazwe ngasentla.
Iindlela ezizenzekelayo zoLawulo lweBass
Emva kokuba ukhethe ikhethi yesitethi / i-subwoofer yeendlela zokuhambisa izithuthi, enye indlela yokugqiba yonke inqubo, kukusebenzisa ngokunxulumene neenkqubo zokumisela izithethi ngokuzenzekelayo ezinikezelwa ngabaninzi bemidlalo yaseshashalazini. Ezinye zezi zixhobo ziquka: Ukulungiswa kweNdlu ye-Anthem (i-Anthem AV), i-Audyssey (i-Denon / i-Marantz), i-AccuEQ (i-Onkyo), i-MCACC (uPiyona), i-DCAC (i-Sony) kunye ne-YPAO (i-Yamaha).
Nangona kukho ukuhluka kwiinkcazo malunga nendlela nganye yezi nkqubo zisebenza ngayo, nantsi yinto abafana ngayo.
- I-microphone ekhethekileyo inikezelwa ukuba ubeka kwindawo yakho yokulalela eyintloko. Emva koko uyifake ikhebula le-microphone kwi-home receiver reception.
- Emva kokuba ufake kwi-microphone, uze uthinte iqhosha lokuqala okanye ukhethe ukhetho lokuqala kwimenyu yesikrini. Ngamanye amaxesha imenyu yokuqala kwimenyu yesikrini ifika ngokuzenzekelayo xa uxhuma kwimakrofoni.
- Ummkeli ke uthumela izitoni zokuvavanya ezivela kwisithethi ngasinye ukuba imakrofoni iqoke kwaye ibuyisele kumamukeli.
- Ummkeli ke uhlalutya le ngcaciso kwaye, ngokusekelwe kwindlela yokucwangcisa kokuqala, inquma umgama wesithethi, ukulinganisa amanqanaba okuphuma phakathi kweziithethi, kwaye ifumanisa amanqaku aphezulu apho amaxesha ahlukeneyo phakathi kwezithethi kunye ne-subwoofer.
Nangona kunjalo, nangona ilula kwaye ifanelekile kwiisetups ezininzi, le ndlela ayisoloko ichanekileyo kuzo zonke iimeko, ngezinye izihlandlo ngokungahambisani nombakala wesithethi kunye neesithethi / i-subwoofer amanqaku aphindaphindiweyo, ukubeka umbane weziteshi eziphantsi kakhulu, okanye i-subwoofer ephezulu kakhulu. Nangona kunjalo, ezi ziyakulungiswa ngesandla emva koko, ukuba zifunwa. Olu hlobo lwenkqubo luyakusindisa ixesha elininzi, kwaye ukusekwa okuyisiseko kudla ngokwaneleyo.
Umqulu wendlela yokuLawula iBass
Ukuba unabantu abanolwazi, kwaye ube nexesha, unakho ukhetho lokuphumeza ukulawulwa kwe-bass ngesandla. Ukuze wenze oku, ukongezelela ukusetha ukucwangciswa kwesithethi sakho, ukuhamba kwesigcawu, kunye nobukhulu, kufuneka kwakhona ukusetha okubhekiselwe kuyo njengamaphuzu e-crossover.
Yiyiphi iCrossover kwaye Yayifaka njani
Emva kokukhethwa apho indawo ephakamileyo / ephakathi kwee-sound vs sounds frequency sounds is to go using the initial setup configuration, uqhube phambili ukucwangcisa ngokugqithiseleyo indawo efanelekileyo kakhulu apho izithethi zakho eziphatha kakuhle ngokubhekiselele kwii-frequencies ukuba i-subwoofer yenzelwe ukuphatha kakuhle.
Oku kuthethwa ngokuba yi-crossover frequency. Nangona livakala "i-techie" i-fressover frequency yindalo nje ekulawuleni i-bass management apho i-middle / high and low-frequencies (echazwe kwi-Hz) yahlula phakathi kwezithethi kunye ne-subwoofer.
Ii-Frequencies ezingentla kwinqanaba le-crossover zinikezelwa izithethi, kwaye ii-frequencies ezantsi ngaphantsi kwelo nqanaba zinikezelwa kwi-subwoofer.
Nangona iindawo zesithethi eziqhelekileyo zesithethi ziyahluka phakathi kweerhwebo / imodeli ethile (ngoko kuyimfuneko yokwenza utshintsho ngokufanelekileyo), nakhu izikhokelo eziqhelekileyo usebenzisa izithethi kunye ne-subwoofer.
- Ukuba usebenzisa i-shelf / izithethi zeesatellite indawo ye-crossover phakathi kwezithethi kunye ne-subwoofer idla ngo-80 ukuya kwe-120Hz.
- Ukuba usebenzisa izithethi ezisezantsi-mgangatho kwi-crossover point phakathi kwezithethi kunye ne-subwoofer ingafakwa phantsi, njengama-60Hz.
Enye inkcazo yokuphosa apho iindawo ezilungileyo zokuba zikhona, kukuqwalasela isicatshulwa kunye neenkcukacha ze-subwoofer ukucacisa oko umenzi akhetha njengempendulo ekupheleni kwezithethi zakho kunye nempendulo ekupheleni kwe-subwoofer yakho. Kwakhona oku kubhalwe ku-Hz. Unako ukuya kwisitorethi sakho seesithethi esisekhaya, usebenzise ezo ngongoma njengesikhokelo.
Elinye ithuluzi eluncedo ekuncedeni iindawo eziphambili ze-DVD yi-DVD okanye iBlu-ray yokuhlola idilesi equka icandelo lovavanyo lokulalelwayo, njenge-Digital Video Essentials.
Ngaphantsi
Kukho okungakumbi ukufumana loo "bhoxisa iisokisi zakho" ngaphandle kwamava nje kuphela ukuxhuma izithethi zakho kunye ne-subwoofer, uvula inkqubo yakho kwaye uphendule umthamo.
Ngokuthenga isithethi esifanayo esifanelekileyo kunye neenkomfa ze-subwoofer (zama ukunamathela kwi-brand okanye efanayo). ukufumana amava anelisayo ekwakheni i-home theater.
Ukuze ulawulo lwee-bass lusebenze, kufuneka kubekho utshintsho oluqhubekayo, oluqhubekayo, kokubili kwimizuzu kunye nokuveliswa kwezandi njengoko izandi zisuka kwiithethi ukuya kwi-subwoofer. Ukuba akunjalo, uya kuqonda ukungaxhasi kwimeko yamava akho okuphulaphula-njengento ekhoyo.
Ingaba usebenzisa i-automated path or manual to the management management is up to you-Do not get down with the "techie" izinto ukuya ekugqibeleni uchitha ixesha elininzi ukwenza izilungiso, kunokuba uzikhawuleze kwaye ujabulele wakho umculo ozithandayo kunye namafilimu.
Into ebalulekileyo kukuba ukusetyenzwa kwendawo yaseshashalazini kuyandila okuhle kuwe.