Guha ibikoreshosisitemu y'amajwiKugira amplifera zikwiye ni ingenzi mu kunoza ubunararibonye bw'amajwi. Hasi, turaganira ku buryo burambuye ku buryo bwo guhitamo no guhuza amplifera zikoreshwa muri sisitemu yawe y'amajwi, twizeye gutanga inama z'ingirakamaro mu kuvugurura sisitemu yawe y'amajwi.
1. Sobanukirwa ubumenyi bw'ibanze ku byuma bitanga ingufu
Amplifier, izwi kandi nkaamplifier y'ingufu, ni kimwe mu bice by'ingenzi muri sisitemu z'amajwi. Inshingano yayo nyamukuru ni ukongera amajwi kugira ngo itume indangururamajwi zikora amajwi. Dukurikije imbaraga n'imikorere itandukanye, amplifiers z'amashanyarazi zishobora kugabanywamo ubwoko bukurikira:
Amplifier Integrated: Ihuza imikorere yo kuzamura imbere n'inyuma, ikwiriye gukoreshwa mu rugo.
Amplifier ya mbere/ingufu:imvangeamplifierishinzwe kugenzura ijwi no guhitamo aho ijwi rituruka, mu gihe amplifier yo hejuru ari yo ishinzwe kongera amajwi. Ubusanzwe ikoreshwa muri sisitemu z'amajwi zo mu rwego rwo hejuru.
Amplifier y'amashanyarazi: Iterambere ry'inyuma ry'ingufu, rikwiriye gukoreshwa mu buryo bunini.
2. Kumenya ingufu zisabwa na amplifier
Intambwe ya mbere mu guhitamo amplifier ni ukumenya ibisabwa kugira ngo ikoreshwe, bitewe n'ibipimo by'indangururamajwi yawe n'aho ikoreshwa. Muri rusange:
Uburyo bwo kumva ijwi ry'umuvugizi: Bivuga imikorere y'umuvugizi, bipimirwa muri dB. Uko ijwi ry'umuvugizi rirushaho kuba ryinshi, niko imbaraga zisabwa zigabanuka.
Impedansi y'indangururamajwi: muri rusange ni 4 Ω, 6 Ω, 8 Ω. Amplifier igomba guhuza na impedansi y'indangururamajwi, bitabaye ibyo ishobora kwangiza cyangwa kwangiza ibikoresho.
Ingano y'icyumba n'aho gikoreshwa:Amplifiers zifite imbaraga nyinshibirakenewe kugira ngo bikoreshwe mu byumba binini cyangwa hanze.
Ubusanzwe, imbaraga za amplifier zigomba kuba inshuro 1.5 kugeza kuri 2 imbaraga za amplifier kugira ngo habeho imbaraga zihagije zo gutwara amplifier no gusiga umwanya muto kugira ngo hirindwe kugoreka.
3. Tekereza ku bwiza bw'ijwi n'uburyo ijwi rikoreshwa
Uretse guhuza imbaraga, ubwiza bw'amajwi n'uburyo amplifier ikora nabyo ni ibintu by'ingenzi mu guhitamo. Ibirango bitandukanye na moderi za amplifier bifite imiterere itandukanye y'amajwi, bimwe birashyuha ibindi birakonje. Ni byiza kumva ingaruka nyazo z'ibirango bitandukanye na moderi mbere yo kugura, kugira ngo ubone amplifier ijyanye neza n'ibyo ukunda kumva.
4. Ibande ku mikorere n'imiyoboro
Uretse imikorere y'ibanze yo kongera imbaraga, amplifiers zigezweho zifite izindi nshingano zitandukanye n'imiyoboro, nko:
Imiyoboro y'amajwi: harimo RCA, XLR, fiber optique, coaxial, HDMI, n'ibindi, bituma igikoresho cyawe cy'amajwi gihura neza.
Ibintu bikoresha umugozi: nka Bluetooth na WiFi, bituma byoroha guhuza ibikoresho bigendanwa no gukoresha ikoranabuhanga rya internet.
Imirimo yo gutunganya amajwi: nko kuringaniza, gutunganya amajwi akikije, nibindi, kugira ngo hongerwe ireme ry'amajwi.
5. Ikirango n'ingengo y'imari
Mu guhitamo amplifier, ikirango n'ingengo y'imari nabyo ni ibintu by'ingenzi bitagomba kwirengagizwa. Ikirango kizwi cyane gifite ubwiza bw'ibicuruzwa, ariko ku giciro kiri hejuru. Ku bakoresha ingengo y'imari nto, bashobora guhitamo ibirango byo mu gihugu bifite igiciro gito.
incamake
Guha sisitemu y'amajwi amplifier ikwiye bisaba kuzirikana ibintu byinshi nko guhuza imbaraga, ubwiza bw'amajwi, imikorere yayo, n'ingengo y'imari y'ikirango. Ndizera ko ibikubiye haruguru bishobora kuguha ubuyobozi, kugira ngo ubashe kuba umuhanga mu guhitamo no guhuza amplifier, no kwishimira ubunararibonye bw'umuziki bwiza.
Wibuke ko uburyo bwo kumva bugezweho ari bwo bw'ingenzi cyane. Ushobora kugerageza kumva mu maduka asanzwe kenshi kugira ngo ubone gahunda ikubereye. Sisitemu y'amajwi ifite amplifier ni ubuhanzi na siyansi.
Igihe cyo kohereza: Nyakanga-26-2024