Ukusebenzisana ne-MB yethu yokukhulisa i-audio-amplifier ye-MB, iziphumo zomsindo zingabonakaliswa ngokugqibeleleyo.

Zithini iaudiyo epheleleyo kunye neendlela ezintathu zomsindo?

Uluhlu lwamaxesha ohlukileyo lwahlukile:

Ukuhamba rhoqo, njengoko igama lisitsho, kubhekisa kuluhlu olubanzi lokuhamba kunye nokugubungela ngokubanzi. Izithethi zangaphambili ezihamba rhoqo zigubungela uluhlu lwamaxesha e-200-10000Hz. Kwiminyaka yakutshanje, kunye nophuculo oluqhubekayo lobuchwephesha be-acoustic, izithethi ezigcweleyo ezigcweleyo ngoku zinokufikelela kuma-50- Kwibanga elihamba rhoqo lama-25000Hz, amaza asezantsi ezithethi ezithile anokuhla aye kuma-30Hz.

Isithethi se-crossover sithetha ukuba uluhlu lwarhoqo lwamaxesha luhleli, kwaye isantya sesiginali sijolise ngakumbi. Izithethi zeCrossover zihlala zakhiwe kwisithethi esine-frequency okanye izithethi ezihamba rhoqo okanye nangaphezulu. Isithethi esahlulahlula isantya sixhotyiswe ngesahluli sokuphindaphindeka, esinokwahlulahlula imiqondiso yeaudiyo eyahlukeneyo, kwaye sidlulise imiqondiso yeefrikhwensi ezahluka-hlukeneyo kwizithethi ezihambelanayo ngesahluli sokuhamba rhoqo.

2. Ukugxila okungafaniyo:

Isithethi esigcweleyo: indawo yomthombo wesandi, ke isigaba sichanekile; isandi sebhendi nganye yokuhamba rhoqo sithanda ukufana, ekulula ukuzisa intsimi yesandi engcono, ukusonjululwa komfanekiso, ukwahlulwa kwesixhobo kunye nenqanaba. Ngenxa yokucaca okunamandla kwinqanaba lesigaba esiphakathi, kuyenzeka ukuba uninzi lwamagama abantu ikakhulu aphakathi. Ke ngoko, isithethi esigcweleyo sikulungele kakhulu ukumamela ilizwi lomntu, kwaye inqanaba lokugqwetha kwendlebe liphantsi, kwaye ilizwi lomntu ligcwele kwaye liyindalo.

Isithethi seCrossover: Ibhendi nganye yokuhamba rhoqo ivakaliswa yiyunithi ezimeleyo, ke iyunithi nganye inokusebenza kwimeko efanelekileyo. Ukongezwa kwamaza aphakamileyo kunye asezantsi kulula kwaye kubhetele. Icandelo eliphakathi elizimeleyo eliphakathi linokuzisa umgangatho wokudlala ophakamileyo kakhulu, kwaye ukuguqulwa kokusebenza kwe-electro-acoustic ngokubanzi kuphezulu.

3. Izinto ezingalunganga ezahlukeneyo:

Ukungancedi kwesithethi esigcweleyo: Uyilo kunye nokusebenza kokugqibela kwebhendi nganye kuya kunyanzeleka ngenxa yesidingo sokuhlangabezana neemfuno zamanqanaba eebhendi ezahlukileyo kuyilo. Ukongezwa kuzo zombini iziphelo zamaza aphakamileyo kunye asezantsi kunqabile, kwaye okwethutyana kunye namandla anokubekwa esichengeni.

Ukungancedi kwezithethi ze-crossover: Umahluko wethoni kunye nokwahluka kwesigaba phakathi kweeyunithi; uthungelwano lwe-crossover lwazisa ubugqwetha obutsha kwinkqubo. Ibala lesandi, ukusonjululwa komfanekiso, ukwahlukana kunye nokuthambeka konke oku kunokuba nefuthe, kwaye isandi sinokuphambuka.