Mune zvazvinoAudio masisitimu,Amplifiers hapana mubvunzo kuti chimwe chezvinhu zvakanyanyisa. Izvo hazvingabate chete kunaka kweiyo ruzha, asi zvakare inosarudza iyo yakawanda kuita uye yekushandisa ruzivo rwehurongwa. Chinyorwa ichi chinokwevera mukati meiyo core zvinhu zvesimba amplifiersKuti ubatsire iwe unzwisise kuti nei zvinhu izvi zvakakosha.
1. Simba Kubuda: Dhiraivha mwoyo wenyama
Imwe yemabasa makuru eAmplifier ndeyekupa simba rakakwana rekutyaira mutauri. Kubuda kwemagetsi kunosarudza kuti audio yekuteedzera inogona kuchengetedza yakajeka uye isina kusarudzika kurira pamavhoriyamu akasiyana siyana. Iyo Simba Kubuda kweSimba Amplifier inowanzo kuratidzwa mu watts (w). Kusarudza iyo yakakodzera simba amplifier inoda kufunga nezvenyaya dzinotevera:
Yakatemerwa Simba reMutauri: Simba reAmplifier rinofanira kuenderana nesimba rakarambidzwa remutauri. Simba risina kuderera rinogona kukonzeresa vhoriyamu uye kukanganisa, nepo simba rakawanda rungakanganisa mutauri.
Saizi yemuzara uye nharaunda yemakamuri: mumakamuri makuru kana enzvimbo dzine urombo kurira, kumusoro masimba emakwikwi anodikanwa kuti uve nechokwadi chekuvapa yunifomu uye yakajeka sosi yekuvhara.
Mimhanzi yemhando uye tsika dzekuteerera: Vashandisi vanonakidzwa nekuteerera kune yakakwira mimhanzi mimhanzi ingangoda kukwirira masimba ekuchengetedza mimhanzi uye ine simba remimhanzi yakakwirira.
2. Kukanganisa: mhombwe isingaoneki yemhando yepamusoro
Kukanganisa ndechimwe chezvakakosha zviratidzo zvekuongorora kunaka kwesimba mhandara. Izvo zvinoreva chero shanduko dzisina basa mune yekuisa chiratidzo panguva yekugadzira maitiro. Kune kunyanya iwo anotevera marudzi ekukanganisa:
Harmonic kukanganisa: Iyo inogara yakawandisa yakagadzirwa panguva yekugadzira chiratidzo. Uku kukanganisa kunogona kuita shungu zvisiri izvo uye kukanganisa hunhu hwakanaka.
Inter-modulation distorton: Frequency nyowani yakagadzirwa kana zviratidzo zveyakaenzana masaini akasanganiswa mune amplifier, iyo inogona kutungamira kune zvisingadiwe manhamba ezviratidzo.
Trans-Kudzidzisa Kukanganisa: Iyo isiri-mutsara hukama pakati pebudiriro yeiyo simba amplifier uye iyo yekuisa chiratidzo, kazhinji inoitika panguva yekunyanyisa.
Yakanakisa amplifier dhizaini ichaderedza izvi kukanganisa uye kupa zvakajeka uye zvakasikwa zvinonzwika mhando.
3. Kupedzisa mhinduro: kudzoreredza upamhi uye kudzika kwezwi
Kuverenga mari kunoreva kuwanda kwehuwandu iyo ongororo yemidziyo inokwanisa kukurumidza kuburitswa, inowanzo kuyerwa muHerz (HZ). An akakodzera amplifier anofanirwa kupa zvakanyatsojeka uye yunifomu yekuwedzera mukati meiyo yese Audio Spectrum (kazhinji kubva pa 20hz kusvika 20khz). Kuyera kwePrequency mhinduro zvakananga zvinokanganisa mhedzisiro yekudzoreredza yezwi:
Low Frequency Mhinduro: Inokanganisa kudzika uye kukanganisa kweshuwa. Amplifiers ine yakanaka yakaderera-frequency mhinduro inogona kupa yakasimba bass mhedzisiro.
Mids frequency mhinduro: Kunyanya kubata mashandiro emazwi nezviridzwa, uye chikamu chinorira chehunhu hwakanaka.
Yepamusoro Frequency Mhinduro: Inokanganisa kujekesa uye kukosha kwetsananguro yezvinyorwa zvakakwirira, uye simba rekushandisa nemhinduro dzakanaka frequency mhinduro inogona kuita kuti inzwi ranyatsojekesa uye rinyatsojeka.
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Signal kune ruzha ratio chiratidzo chinoyera chiyero pakati pechiratidzo chinobatsira uye ruzha mune chiratidzo chekubuda kwesimba High Signal-kusvika-ruzha ratio zvinoreva kuti simba rekusimudza simba rinoburitsa kuseri ruzha rwemberi kana ichiwedzera chiratidzo, ichiratidza kuchena kwemhando yepamusoro. Kusarudza simba rekusarudza simba neakakwira chiratidzo-kune-ruzha ratio inogona kuderedza kukanganisika kwekuongorora uye kupa imwe nyora ruzivo rwekuteerera.
5. Dunhu redunhu remagetsi amoplifiers: dombo rekuita rekuita
Iyo yemukati colorit dunhu remagetsi amaplifier zvakananga zvinokanganisa kuita kwayo uye kunaka kwemhando. Pane zvigadzirwa zvakati wandei zvakati wandei:
Kirasi A OMPLIFIER: Nemhando yepamusoro yemhando asi yakaderera kugona, yakakodzera kune yakakwirira-yekupedzisira audio masisitimu anotevedzera iyo yekupedzisira kurira kwemhando yekurira.
Kirasi B AMPLIFIER: Kubudirira kwakakura asi kwakakosha kukanganisa, kunowanzoshandiswa pakati pekusvika-kuderera-kumagumo eudelio masisitimu.
Kirasi AB OMPLIFIER: Inobatanidza zvakanakira zvese kirasi a uye kirasi b, neyakanyanya kugona uye yakanaka kwazvo mhando, uye parizvino iri mainini ambiifier dhizaini.
Kirasi D AMPLIFIER: Nekushanda kwakanyanya uye saizi diki, zvakakodzera zvishandiso zvinotakurika uye zviitiko zvemitambo yemitambo yemitambo yemitambo.
Dunhu redunhu rega rega rine zvakanakira nezvakanaka nezvakaipa, uye kusarudza mhando yeamplifier iyo inokodzera zvaunoda ndeye yakakosha.
6. Mabasa uye madhiri eSimba Amplifiers: Musangano wakasiyana
Amplifiers yemazuva ano haangoda chete kunaka kwakanaka, asi zvakare inoda kupa mabasa mazhinji uye midziyo yekuenderana kuti iwirirane nekushandisa kwakasiyana siyana. Semuyenzaniso:
Multiple Input interfaces, senge rca, fiber optic, coxial, hdmi, etc., gonesa kubatana kweiyo yakasarudzika yeuodhiyo midziyo midziyo.
Wireless Kubatanidza: Akaita seBluetooth uye WI Fi, zviri nyore kuunganidzwa nenharembozha uyeSmart Home Systems.
Multi channel rutsigiro: yakakodzeraImba yemitambo yemitambo, kupa ruzivo rwakanyanya kunyudza ruzivo.
Kusarudza AMPLIFER AMPLIFIER KUKOSHESA KWEMUFANANIDZO ZVESANGANO SEZVINOSVIRA, KUSVIKIRA, Frequency Mhinduro, Signcal-To-Ruzivo, kushanda kwamatunhu, uye zvisungo. Nenzira iyi chete ndiyo tinogona kuve nechokwadi chekuita kwakanyanya uye kushandira mushandisi kweiyo audio system. Kunyangwe iwe uri mumhanzi unofarira kana mutariri wemba anofarira, kunzwisisa uye nekuteerera kune izvi zvakakosha zvinhu zvichakubatsira kusarudza iyo Amplifier mudziyo wakakunakidza iwe, uchiita kuti zvese zvese kuteerera zvinonakidza.
Post Nguva: Jun-06-2024