Impendulo yemvamisa ephansi idlala indima ebalulekile ezinhlelweni zomsindo. Inquma ikhono lokuphendula kohlelo lomsindo kumasignali anemvamisa ephansi, okungukuthi, ububanzi bemvamisa kanye nokusebenza komsindo kwamasignali anemvamisa ephansi angaphinde aphindwe.

Uma ububanzi bempendulo yemvamisa ephansi bubanzi, kulapho uhlelo lomsindo lungakwazi ukubuyisela khona isignali yomsindo yemvamisa ephansi, ngaleyo ndlela kudale ulwazi lomculo olucebile, olungokoqobo, nolushukumisayo. Ngesikhathi esifanayo, ibhalansi yempendulo yemvamisa ephansi ithinta ngqo ulwazi lokulalela lomculo. Uma impendulo yemvamisa ephansi ingalingani, ukuphambuka noma ukuphambuka kungenzeka, okwenza umculo uzwakale ungavumelani futhi ungavamile.

Ngakho-ke, lapho ukhetha uhlelo lomsindo, kubalulekile ukucabangela ukusebenza kwempendulo ephansi ukuqinisekisa ukuthi imiphumela yomculo ecacile neshukumisayo ingatholakala.

Uma isikhulumi sikhulu, singcono, singcono.

(Amandla alinganisiwe e-TR12: 400W/)

Uma isikhulumi sesikhulumi sikhulu, kulapho i-bass yemvelo nejulile ingatholakala khona ngokudlala kabusha umsindo, kodwa akusho ukuthi umphumela ungcono. Endaweni yasekhaya, isikhulumi esikhulu asikwazi ukusetshenziswa nhlobo, njengokubamba isibhamu se-AWM sniper endaweni encane bese ulwa nenyama yomuntu, okungenamandla kakhulu kunenkemba elula nebukhali.

Izikhulumi eziningi ezinkulu zidela ububanzi bazo bempendulo yemvamisa ukuze zithole umfutho womsindo ophezulu (ukonga imali), ngamaza okudlala angaphansi kuka-40Hz (uma imvamisa yokudlala iphansi, kulapho izidingo zamandla e-amplifier kanye nokulawula kwamanje okuphezulu ziphakeme, kanye nezindleko eziphakeme), okungenakuhlangabezana nezindinganiso zokusetshenziswa kwethiyetha yasekhaya.

Ngakho-ke, lapho ukhetha isikhulumi, kubalulekile ukukhetha isikhulumi esifanele ngokusekelwe ezidingweni zakho zangempela kanye nezimo zemvelo.

Ubudlelwano phakathi kosayizi wesipikha kanye nekhwalithi yomsindo buhlobene kakhulu.

Uma uphondo lukhulu, indawo yalo ye-diaphragm inkulu, engasabalalisa kangcono amaza omsindo futhi yenze umphumela womsindo ube banzi futhi uthambe. Ngakolunye uhlangothi, uphondo oluncane lukhiqiza umphumela womsindo obukhali ngoba indawo ye-diaphragm incane futhi ikhono lokusabalalisa alilihle njengophondo olukhulu, okwenza kube nzima ukukhiqiza umphumela womsindo othambile.

Ubukhulu besipikha buthinta nempendulo yemvamisa yesistimu yomsindo. Ngokuvamile, izipikha ezinkulu zinemiphumela engcono yebhesi futhi zingakhiqiza imiphumela enamandla yemvamisa ephansi, kuyilapho izipikha ezincane zisebenza kahle ezindaweni eziphakeme, zikhiqiza imiphumela ebukhali yemvamisa ephezulu.

Kodwa-ke, lapho ukhetha isikhulumi, usayizi akuyona yodwa into okufanele uyicabangele. Kubalulekile futhi ukucabangela ngokuphelele ezinye izinhlaka eziyisisekelo zemishini yomsindo, njengamandla, imvamisa yokuphendula, i-impedance, njll., ukuze wenze ukusebenza komsindo kwesipika kuphelele kakhudlwana.

Isikhulumi Esigcwele Esinezindlela Ezimbili se-QS-12 350W