Muri iki giheSisitemu ya Audio,Amplifiers nta gushidikanya ko ari kimwe mu bice bikomeye cyane. Ntabwo bigira ingaruka gusa kumvikana gusa, ahubwo binagena imikorere rusange n'umukoresha wa sisitemu. Iyi ngingo izacengera mubintu byingenzi byaImbaraga AmplifiersKugufasha kumva impamvu ibi bintu byingenzi.
1. Imbaraga zisohora: Gutwara umutima wihembe
Imwe mumikorere nyamukuru ya amplifier ni ugutanga imbaraga zihagije zo gutwara umuvugizi. Ibisohoka byamashanyarazi bigena niba sisitemu y'amajwi ishobora kubungabunga amajwi asobanutse kandi idakwiye ahantu hatandukanye. Imbaraga zisohora imbaraga Amplifier isanzwe igaragazwa muri Watts (W). Guhitamo imbaraga zikwiye Amplifier bisaba gusuzuma ingingo zikurikira:
Imbaraga zishingiye kuri Perezida w'Umuvugizi: Imbaraga za Amplifier zigomba guhuza imbaraga zateganijwe zabavugizi. Imbaraga nke cyane zishobora gutera amajwi adahagije no kugoreka, mugihe imbaraga nyinshi zishobora kwangiza umuvugizi.
Ingano y'icyumba n'ibidukikije: Mu byumba binini cyangwa ibidukikije bifite amajwi akennye, amplifiers y'amashanyarazi menshi isabwa kugirango yemeze neza kandi isobanutse neza.
Ubwoko bwumuziki no Gutegera: Abakoresha bishimira kumva umuziki mwinshi wa Dinamic barashobora gukenera izo mbaraga zo hejuru kugirango bagumane amakuru nimbaraga zumuziki ku bwinshi.
2. Kugoreka: Umwicanyi utagaragara wamajwi
Kugoreka ni kimwe mu bipimo by'ingenzi byo gusuzuma ireme ry'ubutegetsi. Yerekeza ku mpinduka zose zidakenewe mubikorwa byinjijwe mugihe cyo kongeramo. Hariho cyane cyane ubwoko bukurikira bwo kugoreka:
Guhuza guhuza: inshuro nyinshi zakozwe mugihe cyo kongera ibimenyetso. Uku kugoreka birashobora gutuma ijwi ridasanzwe kandi rigira ingaruka kumiterere yumvikana.
Inter-modulation igoreka: Habyaye inshuro nshya mugihe ibimenyetso byimiterere itandukanye bivanga mumashongo, bishobora kuganisha kumajwi adashaka mubyerekanwe.
Trans-Murongo igoreka: Umubano utari umurongo hagati yibyakurikiyeho Amplifier ya Amplifier hamwe nigimenyetso cyinjiza, mubisanzwe bibaho mugihe cyo kurenza urugero.
Igishushanyo cyiza cya amplifier kizaba gigabanya ibyo kugoreka no gutanga ubwiza bwasobanutse kandi busanzwe.
3. Igisubizo cyinshuro: Kugarura ubugari nimbitse byumvikana
Igisubizo cyinshi kivuga inshuro ntarengwa ko amplifier yubutegetsi burashobora kwikorora neza, mubisanzwe bipimirwa muri hertz (HZ). Amplifier nziza igomba gutanga ibishoboka byose kandi imwe yongerewe mumajwi yose ya Audio (mubisanzwe kuva 20hz kugeza 20khz). Impirimbanyi zisubiza inshuro nyinshi zigira ingaruka muburyo bwo gusana amajwi:
Igisubizo gito: bigira ingaruka mbi ningaruka za bass. Amplifiers hamwe nigisubizo cyiza-cyihariye gishobora gutanga ingaruka zingenzi za bass.
Gusubiza inshuro nyinshi: Byinshi bigira ingaruka kumikorere yijwi nibikoresho, kandi nigice cyibanze cyijwi.
Igisubizo kinini: Igira ingaruka kubwububiko nubucuruzi burambuye bwinoti nyinshi, hamwe nubutegetsi hamwe nigisubizo cyiza cyo kwikuramo inshuro nyinshi birashobora gutuma amajwi agaragara kandi ashyira mubikorwa.
4. Ikimenyetso cyo gupima urusaku (SNR): Ingwate yijwi ryiza
Ikimenyetso cyo gupima urusaku nicyerekezo gipima ikigereranyo hagati yikimenyetso cyingirakamaro nijwi ryibisohoka ibimenyetso bya Amplifier ya Amplifier, ubusanzwe bigaragarira muri Decibels (DB). Ikigereranyo cyo hejuru-urusaku bivuze ko Amplifier ikubiyemo urusaku rutatunganijwe mugihe cyongera ikimenyetso, cyerekana ubuziranenge bwijwi. Guhitamo Imbaraga Amplifier hamwe nigipimo kinini cyo-urusaku gishobora kugabanya kwivanga neza no gutanga uburambe bwo gutega amatwi.
5. Igishushanyo mbonera cyimbaraga Amplifiers: ibuye ry'ifatizo ryo kwiyemeza gukora
Igishushanyo mbonera cyimbere cyimbaraga zingirakamaro mu buryo butaziguye imikorere kandi nziza. Hariho ibishushanyo byinshi bisanzwe byumuzunguruko:
Icyiciro Amplifier: Nubwiza bwiza bwumvikana ariko imikorere yo hasi cyane, birakwiriye sisitemu yo hejuru ya endom ikurikirana amajwi yanyuma.
Icyiciro B Amplifier: Gukora neza ariko kugoreka byingenzi, mubisanzwe bikoreshwa hagati ya sisitemu yo gusiganwa.
Icyiciro A Amplifier: Ihuza ibyiza byitsinda a no mu cyiciro b, hamwe no gukora neza no gukora neza, kandi kuri ubu ni igishushanyo kinini cya Amplifier.
Icyiciro D AMPlifier: Nubushobozi bwo hejuru nubunini buke, birakwiriye ibikoresho byimukanwa na sisitemu yo gucukura imikino yo murugo.
Buri gishushanyo cya buri muzunguruko gifite ibyiza byacyo nibibi, no guhitamo ubwoko bwa amplifier ihuye nibyo ukeneye ni ngombwa.
6. Imikorere nimikorere yibyo amplifiers: Guhura nibyo dukeneye
Amplifiers igezweho ntabwo isaba gusa amajwi meza gusa, ahubwo akeneye gutanga imirimo ikungahaye hamwe n'imisatsi yo guhuza no guhuza imikoreshereze yimikoreshereze itandukanye. Kurugero:
Imigaragarire myinshi yinjiza, nka RCA, fibre optique, Coaxial, HDMI, HDMI, byorohereza guhuza ibikoresho bitandukanye byamajwi.
Ihuza rya Wireless: nka Bluetooth na Wi fi, byoroshye kwishyira hamwe nibikoresho bigendanwa nasisitemu yo murugo.
Inkunga ya Mulver: ibereyeImikino Yumukino, gutanga uburambe bwuzuye.
Guhitamo Amplifier nziza bisaba gutekereza cyane kubintu nkibisohoka imbaraga, kugoreka, igisubizo cyinshi, ibimenyetso, igishushanyo mbonera, imikorere, imikorere, imikorere, hamwe nimikorere. Gusa muri ubu buryo dushobora kwemeza imikorere myiza nuburambe bwa sisitemu ya Audio. Waba uri umuziki ushishikaye cyangwa inzu yo munzu ushishikaye, gusobanukirwa kandi witondere ibi bintu byingenzi bizagufasha guhitamo igikoresho cya amplifier kigukwiriye, gukora ibintu byose byo gutegera umunezero.
Igihe cya nyuma: Jun-06-2024