Iaudio yobuchwephesha ngokubanzi ibhekisa kwiaudio esetyenziswa kwiindawo zokuzonwabisa zobungcali ezinje ngeeholo zokudanisa, amagumbi e-KTV, iithiyetha, amagumbi enkomfa kunye namabala emidlalo.Izithethi eziziingcali zinobuntununtunu obuphezulu, uxinzelelo lwesandi oluphezulu, ukuqina okuhle, kunye namandla amakhulu okwamkela.Ke, ngawaphi amacandelo ezixhobo zesithethi sobuchule?

Ulwakhiwo lwezithethi eziziingcali: izixhobo zeaudio zobuchwephesha ziquka umxube wokubeka iliso;umxube weamplifier yamandla;umxhubi ophathwayo;isandisi samandla;imakrofoni eguqukayo;i-microphone condenser;imakrofoni engenazingcingo;isithethi;ukubeka iliso kwisithethi;isithethi sokukhulisa amandla;i-subwoofer ephantsi kakhulu;Umlinganisi;IReverberator;Isiphumo;Ukulibazisa;iCompressor;Umlinganiselo;I-Crossover;Isango Lengxolo;Umdlali we-CD;Indawo yokurekhoda;Umdlali weDiskhi yevidiyo;Iprojektha;iTuner;Umdlali Wengoma;Ii-headphones, njl njl. Izixhobo ezininzi zenziwe.

Kukho iintlobo ezininzi zesandisi-lizwi: ngokweendlela zabo zokuguqula amandla, zinokwahlulwa zibe ngumbane, i-electromagnetic, i-piezoelectric, idijithali, njl.;ngokuhambelana nesakhiwo se-diaphragm, zinokwahlulwa zibe yi-cones enye, ii-cones ezidibeneyo, iimpondo ezidibeneyo, kunye okufanayo Kukho iintlobo ezininzi ze-shafts;ngokwe-diaphragm, inokwahlulwa okokuqala ibe yi-cone uhlobo, uhlobo lwedome, uhlobo olucaba, uhlobo lwebhanti, njl.;ngokwe-replay frequency, inokwahlulwa ibe yi-frequency ephezulu, i-intermediate frequency, i-frequency ephantsi kunye nezithethi ezipheleleyo zebhendi;ngokuhambelana nesekethe yamagnetic Indlela inokwahlulwa ibe yintlobo yangaphandle yamagnetic, uhlobo lwangaphakathi lwamagnetic, uhlobo lwesekethe yamagnetic ezimbini kunye nohlobo olukhuselekileyo;ngokohlobo lwesekethe yamagnetic, inokwahlulwa ibe yimagnethi ye-ferrite, imagnethi ye-neodymium boron, kunye nezithethi zemagnethi zeAlNiCo;ngokwedatha ye-diaphragm Yahlulahlulwe yaba zizithethi zephepha kunye nezingezo-cone, njl.

Ikhabhinethi isetyenziselwa ukuphelisa i-acoustic short circuit yeyunithi yesithethi, ukunqanda i-acoustic resonance, ukwandisa isicwangciso sokuphendula rhoqo, kunye nokunciphisa ukuphazamiseka.Isakhiwo sekhabhinethi imilo yesithethi sahlulwe ngohlobo lweshelufu yeencwadi kunye nodidi lomgangatho, kunye nohlobo oluthe nkqo kunye nohlobo oluthe tye.Isakhiwo sangaphakathi sebhokisi sineendlela ezahlukeneyo ezifana nokuvala, i-inverted, i-band-pass, i-cone yephepha elingenanto, i-labyrinth, i-symmetrical drive, kunye nohlobo lwephondo.Ezona zisetyenzisiweyo zivaliwe, ziguquliwe kunye ne-band-pass.

I-Crossover inomahluko phakathi kwesahluli samaza ombane kunye nesahluli samaza ombane.Imisebenzi ephambili yazo zombini kukunqunyulwa kwebhendi, uphawu lwe-amplitude-frequency kunye ne-phase-frequency character correction, impedance imbuyekezo kunye nokunciphisa.Isahluli samandla, esikwabizwa ngokuba sisahluli sesithuba sokwenziwa, sahlula-hlula amaza emva kweamplifier yamandla.Ikakhulu iqulunqwe ngamacandelo asetyenziswayo afana ne-inductors, resistors, capacitors kunye namanye amacandelo asebenzayo ukwenza inethiwekhi yokucoca, kwaye ithumele imiqondiso ye-audio yebhendi yefrikhwensi nganye kwizithethi zebhendi yefrikhwensi ehambelanayo yokuveliswa kwakhona.Iimpawu zayo zixabiso eliphantsi, ulwakhiwo olulula, olulungele abantu abangafundanga, kodwa ukungonakali kwayo yilahleko enkulu yokufaka, amandla aphantsi, kunye neempawu ezingezizo ezothusayo.

Umahluko phakathi kweaudio yobuchwephesha kunye nesandi sasekhaya: Hlalutya ngokufutshane umahluko phakathi kweaudio yobuchwephesha kunye nesandi sasekhaya: iaudio yobuchwephesha ibhekisa ngokubanzi kwiindawo zolonwabo ezinje ngeeholo zokudanisa, amagumbi e-KTV, iithiyetha, amagumbi enkomfa, kunye namabala emidlalo.Iindawo ezahlukeneyo, iimfuno ezahlukeneyo zokuhamba kunye ne-static, kunye nezinto ezahlukeneyo ezifana nobukhulu bendawo, zixhotyiswe ngezisombululo zenkqubo yesandi kwiindawo ezahlukeneyo.I-audio yengcali ngokubanzi inovakalelo oluphezulu, uxinzelelo lwesandi sokudlala okuphezulu, amandla amahle, kunye namandla amakhulu okufumana.Xa kuthelekiswa nesandi sasekhaya, umgangatho wayo wesandi unzima kwaye inkangeleko yayo ayintsonkothanga kakhulu.Nangona kunjalo, ukusebenza kwezithethi zokubeka iliso kusondele kumsindo wasekhaya, kwaye inkangeleko yazo iqhelekile kwaye igqwesile, ke olu hlobo lwesithethi esibeke iliso sisetyenziswa kwiinkqubo zomsindo ze-Hi-Fi rhoqo.

Isixhobo somsindo sasekhaya:

1. Umthombo womsindo: Imvelaphi yentshukumo.Imithombo yomsindo eqhelekileyo kwinkqubo yomsindo yasekhaya iquka izirekhodi zekhasethi, abadlali beCD, abadlali beLD, abadlali beVCD kunye neeDVD player.

2. Izixhobo zokwandisa: Ukuze kusetyenziswe izithethi zamandla aphezulu ukuvelisa isandi, imveliso yesignali ngumthombo we-audio ngokubanzi ifuna ukwandiswa kwamandla.Izixhobo zangoku zokwandisa eziqhelekileyo zi-AV amplifiers, ezidla ngokuba zii-transistor amplifiers, kodwa ngoku abanye abantu abanomdla bayazithanda izandisi zetyhubhu.

3. Isixhobo sokuvelisa isandi: Isithethi, ukusebenza kwaso kuya kuchaphazela ngqo umgangatho wesandi.

4. Umgca wokudibanisa: kubandakanywa umgca wokudibanisa ukusuka kumthombo womsindo ukuya kwi-amplifier yamandla kunye nomgca wokudibanisa ukusuka kwi-amplifier yamandla ukuya kwisithethi.

Umahluko kumgangatho wesandi:

Umgangatho wesandi wezithethi ubaluleke kakhulu.Umgangatho wesandi umisela impembelelo yomculo emzimbeni nasengqondweni yabantu.Amaxesha amandulo achulumancile: ukulawula ilizwe ngembeko nomculo kukusebenzisa umgangatho wesandi esilungileyo kunye nomculo ophucukileyo ukwakha isimilo somntu nokwenza umzimba, ingqondo nomphefumlo womntu ufikelele kwisimo soxolelwaniso, umzimba nengqondo yomntu. ube nokuphucula impilo kunye.Ngoko ke, umgangatho wesandi ulingana nempilo yomzimba.

Umgangatho wesandi olungileyo unika abantu imvakalelo yovelwano.Le mvakalelo kukuchukumisa ukusuka ekujuleni komphefumlo, ukusuka kweyona ndawo yokwenene yabantu.Kuvakala ngathi uthando lukamama kubantwana bakhe, izinto ezifumisayo.Ithe cwaka, kodwa ikhona.Isandi esinye kuphela esizisa ukothuka komphefumlo.

Eyona njongo iphambili yenkqubo yeaudio yasekhaya kukufumana umsebenzi wokumamela onqwenelayo, njengomsebenzi wesandi wethiyetha ekhaya.Kodwa intsapho yahlukile kwindawo yemidlalo yeqonga, ngoko ifuna ii-acoustics ezahlukeneyo kwiindidi ezahlukeneyo zesandi.Ifuna umculo wepop, umculo weklasiki, umculo olula, njl.njl ukuze ukwazi ukubuyisela ngokufanelekileyo izixhobo zomculo ezahlukeneyo, kwaye kufuna imvakalelo yobukho kunye neziphumo zesandi zokubukela iimuvi.