Dambudziko reruzha rwemaspika anoshanda rinowanzotinetsa. Kutaura zvazviri, chero bedzi uchinyatsoongorora nekuferefeta, ruzha rukuru rwemanzwi runogona kugadziriswa wega. Heino pfupiso yezvikonzero zveruzha rwemaspika, pamwe nenzira dzekuzviongorora wega kune wese munhu. Tarisa kana uchida.

Kana mutauri akashandiswa zvisina kunaka, pane mamiriro akawanda anogona kukonzera ruzha, akadai sekukanganiswa kwemasaini, kubatana kusina kunaka kweinterface uye kunaka kwemutauri pachake.

Kazhinji, ruzha rwemutauri runogona kukamurwa kuita electromagnetic interference, mechanical noise, uye thermal noise zvichienderana nekwakabva. Semuenzaniso, ma amplifiers nema converters e active speaker zvese zvinoiswa mukati me speaker pachayo, uye ruzha runokonzerwa nekupindirana kwemutunhu Hazvidzivisiki kuti, mamwe ruzha rwakawanda runokonzerwa nekusabatana zvakanaka kwewaya dzesignal nema plugs kana short circuits. Kuchengetedza basa rakanaka rekubatanidza kwe plug yega yega chinhu chinodiwa kuti ive nechokwadi chekuti speaker inoshanda zvakanaka, senge dzimwe continuous beep. Chaizvoizvo, idambudziko rewaya dzesignal kana plug connection, iro rinogona kugadziriswa nekuchinjana mabhokisi esatellite nedzimwe nzira. Heano mamwe manyuko eruzha nemhinduro.

Kwakatangira ruzha rwekupindira kwemagetsi uye nzira yekurapa

Kupindirana kwemagetsi kunogona kukamurwa kuva kupindirana kwemagetsi emagetsi uye kupindirana kwemafungu emagetsi akarasika. Ruzha urwu runowanzoonekwa seruzha rudiki. Kazhinji, kupindirana kwemagetsi emagetsi kunokonzerwa nekubuda kwemagetsi emagetsi emutauri wemultimedia. Mhedzisiro yekuisa chifukidziro chekudzivirira chemagetsi pasi pemamiriro ezvinhu anobvumidzwa yakakosha zvikuru, izvo zvinogona kudzivirira kubuda kwemagetsi zvakanyanya, uye chifukidziro chekudzivirira chinogona kugadzirwa nesimbi chete. Tinofanira kuedza nepese patinogona kusarudza zvigadzirwa zvine mhando hombe nezvinhu zvakasimba. Pamusoro pezvo, kushandisa transformer yekunze zvakare mhinduro yakanaka.

Nzira yekurapa ruzha runokanganisa mafungu emagetsi anodonha

Kukanganiswa kwemafungu emagetsi anokanganisa kunowanzoitika. Waya dzemaspika, macrossover, zvishandiso zvisina waya, kana mahost emakombiyuta zvinogona kukonzera kukanganiswa. Chengeta spika huru iri kure nekombuta inochengeta spika pasi pemamiriro akabvumiranwa, uye deredza michina isina waya yekunze.

Nzira yekurapa ruzha rwemakanika

Ruzha rwemakanika harusi rwemaspika ari kushanda chete. Munguva yekushanda kwesimba remagetsi, kudedera kwesimbi kunokonzerwa nesimba remagineti rinochinja-chinja kunoburitsa ruzha rwemakanika, rwakafanana zvikuru neruzha rwekurira runoziviswa nemwenje we fluorescent ballast. Kusarudza zvigadzirwa zvemhando yepamusoro ndiyo nzira yakanakisa yekudzivirira rudzi urwu rweruzha. Pamusoro pezvo, tinogona kuwedzera rabha damping layer pakati pe transformer neplate yakagadzika.

Zvinofanira kucherechedzwa kuti kana potentiometer ikashandiswa kwenguva yakareba, pachava nekusabata zvakanaka pakati pebhurashi resimbi nediaphragm nekuda kwekuungana kweguruva nekupfekwa, uye ruzha ruchaitika kana richitenderera. Kana zvikukuru zvespika zvisina kusimba, chubhu yakapindurwa haizobatiki zvakanaka, uye ruzha rwemakanika ruchaitikawo kana uchiridza mimhanzi ine simba guru. Rudzi urwu rweruzha runowanzo ratidzwa seruzha rwekerala kana vhoriyamu kana maknob akakwirira neakaderera achishandiswa kugadzirisa vhoriyamu.

Rudzi urwu rweruzha rwekupisa runogona kugadziriswa nekutsiva zvikamu zvine ruzha rushoma kana kuderedza mutoro wekushanda kwezvikamu. Pamusoro pezvo, kudzikisa tembiricha yekushanda ndeimwe yenzira dzinoshanda zvikuru.

Pamusoro pezvo, mamwe maspika ekombuta anoratidzawo ruzha kana vhoriyamu yakwidzwa zvakanyanya. Izvi zvinokonzerwa nekuti simba rekubuda kwesimba re amplifier rinogona kunge riri diki, uye kuumbwa kwechiratidzo chikuru che dynamic peak panguva yemimhanzi hakugone kudziviswa. Pamwe zvinokonzerwa nekukanganiswa kwe spika yakawandisa. Rudzi urwu rweruzha runoratidzwa neruzha rwakashoshoma uye rusina simba. Kunyangwe rune ruzha rukuru, ruzha rwakashata zvakanyanya, toni yakaoma, kukwirira kwakakwirira kwakashata, uye bass haina simba. Panguva imwe chete, avo vane mwenje yekuratidza vanogona kuona kurova kunotevera mimhanzi, uye mwenje yekuratidza inobatidzwa nekudzima, izvo zvinokonzerwa ne voltage yemagetsi yakaderera zvakanyanya yedunhu pasi pemamiriro ekuwedzeredza.