"Ijwi ry'ubugingo" muri sinema zigenga: Ni gute umuntu yakwishimirasubwoofer y'umwugagukora inkuru za filime zigakomera mu mitima y'abantu?

Ubushakashatsi bwerekana koingaruka nziza za bassbishobora kongera kwiyongerera icyerekezo cyo kureba ku kigero cya 60% no kongera amarangamutima ku kigero cya 45%.

Iyo hagaragaye ikintu cyo guturika muri filime,subwooferntabwo itanga gusaijwi, ariko nanone gutungurwa gukubita umutima; Iyo umutima w'umukinnyi w'ingenzi utera cyane, umuvuduko w'umutima unyura muri subwoofer utuma abari aho bumva. Muri sinema zihariye, roho yasisitemu z'amajwi z'umwugabituruka ku kugenzura neza amarangamutima hakoreshejwe subwoofer.

Subwoofer ikora nk'imashini itera amarangamutima muri sinema zigenga. Binyuze mu gutwara nezaamplifier za digitale, subwoofer ishobora kugarura amakuru menshi afite umurongo muto uri hagati ya 20Hz na 120Hz. Byaba urusaku rwinshi rw'imyobo y'umukara muri Interstellar cyangwa kugwa gutangaje kw'imyobo mike muri Inception, bishobora kugaragazwa neza. Ubuyobozi bw'ubwenge bwaporoseseribitanga isano ihamye hagati y'ingaruka z'umuvuduko muto n'umuvuduko wo hagati kugeza hejuru w'umuvudukoumuvugizi w'inkingi, birema uburyo bworoshyeaho amajwi ahuriraubunararibonye. By'umwihariko, ikoranabuhanga rikoreshwa mu mikorere y'amajwi menshi rikoreshwa muri subwoofer igezweho, rikuraho neza uburyo bwo guhindura ijwi binyuze mu miterere y'amajwi yateguwe neza, rituma buri kintu cyose gifite umurongo muto w'amajwi gisobanutse neza kandi gisobanutse neza.

Umusesenguzi w'ingufuIgira uruhare rufatika mu guhuza ibintu muri sisitemu. Igenzura ko ingaruka z'ihungabana rya subwoofer zigaragazwa mu buryo buhuye n'amashusho mu masegonda make: ijwi ry'iturika n'umuriro utunguranye bihura ako kanya, kandi amashusho y'inkuba n'imirabyo birahura neza. Uku kugenzura igihe neza kwemerera abari aho kwinjira mu isi y'amajwi n'amashusho yakozwe n'umuyobozi. Imashini igezweho yo guhuza imbaraga ifite kandi imikorere y'ubwenge yo kwiga, ishobora kunoza ibipimo byo gutinda hakurikijwe ubwoko bwa filime, bigatuma guhuza amajwi n'amashusho kugera ku rwego rwiza.

Itsindakuvanga amajwiyemerera ba nyiri sinema guhindura uburyo bwo gushushanya hakurikijwe ubwoko bwa filime. Binyuze mu guhindura neza icyuma gihuza amajwi, filime z'ibikorwa zishobora kwerekana ingaruka zoroshye zo gusesengura amajwi, mu gihe filime z'ubuhanzi zishobora kugaragaza ingaruka zoroshye zo gusesengura amajwi zo hasi. Gerageza imikorere yo kugenzura amajwi yikora yamikorohamwe na poroseseri, ishobora kunoza uburyo bwo gusubiza inshuro nyinshi kwa subwoofer hashingiwe kuimiterere y'amajwiy'icyumba no gukuraho ikibazo cy'imiraba ihagaze.

Imirimo y'ubufatanye yasisitemu y'abavuga rikijyana mu buryo bw'umwugayongera ubushobozi bwa subwoofer. Umuvugizi w'inkingi afite inshingano zo gutanga ibiganiro bisobanutse neza no kwitondaingaruka z'amajwi, mu gihe subwoofer yibanda ku guhanga ikirere cyuzuyemo amarangamutima. Iri tsinda ry'abakozi n'ubufatanye rituma sinema zigenga zigaragaza amashusho ashimishije ndetse n'ibihe by'ibiganiro bishimishije.

Muri make, subwoofer muri sinema zigenga ni byinshi kuruta kubaigikoresho cy'amajwi, ni ikiraro gihuza amarangamutima ya filime n'imitima y'abayireba. Binyuze mu mbaraga z'ibyuma bikura amajwi mu buryo bw'ikoranabuhanga, imicungire y'ubwenge yaporoseseri, guhuza nezaabatunganya ingufu, gutunganya ibintu byihariyeimvange z'amajwi, n'isuzumabumenyi ry'ibizaminimikoro, subwoofer ishyira ikimenyetso cyimbitse kuri buri nkuru ya filime mu mitima y'abayireba. Gushora imari murisisitemu y'amajwi y'umwugaifite ibikoreshosubwoofer nziza cyaneyinjiza "ijwi ryuzuyemo umwuka" rikora ku mutima cyane muri sinema zigenga.