Chii chinonzi simba gudzazwi uye chii nokuda?

The simba gudzazwi - chaiwo wemagetsi yakagadzirwa kutendeutsa kadiki pamusoro simba yemagetsi chiratidzo iyo kusvitsa kubva kupi kupinda Mureza kupfuura simba. Pashure pezvose, kudzora Electro-mano, transducers, zvakadai pamahedhifoni kana vakurukuri, unofanira yepakutanga Mureza ane simba pasina kukanganiswa, uye tsime kazhinji asingakwanisi kupa kutsvakwa chiratidzo simba, kana kukanganisa ayo zvisingadiwi nemigumisiro.

Simba gudzazwi anogona kuva muNaziri akazvimirira chikwata pamwe warwo control panel uye maitiro uye vanoumba ane nhengo mudziyo yomukati uye kuti soldered kuti chemasanganiswa redunhu. mudziyo uyu ndiye ichangobva link chero amplification redunhu.

Simba gudzazwi zvinogona kupatsanurwa nokushandisa kwayo. Kazhinji kune nzvimbo mbiri chikuru kushandiswa: musha uye nyanzvi. Unogonawo kuzviganhurira maererano namano vanomhanya pamusoro chete-rapera uye vanosundira-muedzo simba gudzazwi. Single-kutenderera basa dzinonzi Linear pfuma muoti. In nzira iyi, magetsi runoyerera napakati transistor munguva yakazara nguva.

Simba gudzazwi riri zvachose chero mudziyo kana midziyo kuti reproduces maCD anonongedzera ane rakafara Frequency chakarondedzera. Sezvo chiratidzo chikuru icho verenga pakutanga rinowanzova simba zvikuru duku ugozvitumira mamwe mano uye zvinokosha kushandisa amplifiers. Kwakadaro mano anogona kuwanikwa chero neserura, tepi vanyori, makombiyuta uye Laptops, uye kunyange vana matoyi kuti anogona kutaura (kuti vane vakurukuri). In midziyo yakadai uye neveimba kushandiswa amplifiers. Chinangwa vakadaro mano - amplification of zvemagetsi chiratidzo kune anzwike-siyana zvinokosha kuti vanokwanisa kugamuchira avhareji yevanhu nzeve mugari (yemanyorero kubva 15 kusvika 22 kHz). Zvinofanira kucherechedzwa kuti zera siyana iri yekudyidzana wakaderedzwa (kunyanya anosiya aro okumusoro muganhu), kunzwa anova haanyanyi - uye vanhu vakawanda pasi pemakore havagoni kunzwisisa mitinhimira ari kakawanda kupfuura 16-17 kHz.

Muna indasitiri zvakapararira nyanzvi amplifiers Somuenzaniso, mumwe mudziyo akadai translational simba gudzazwi. Rinoshandiswa chime muhofisi zvivakwa, maindasitiri zvivako uye makuru akazaruka nzvimbo, nhandare uye dzezvitoro. chinangwa chavo - kuatsanangura nekufambisa imwe Audio chiratidzo nokuda kutepfenyura sangano (kutepfenyura Mureza) dzakasiyana-siyana guru zvinhu.

Pakuonekwa zano zvakadai sesimba gudzazwi, zvingava zvikuru raznobraznye uye zvinosiyana zvichienderana zvikuru pamusoro pokushandisa uye chinangwa. Panogona kunge kusiyana chaiyo marongerwo. Somuenzaniso, mashoko ekuteerera simba gudzazwi ane marongedzero rinozvibereka, kudzivirirwa nemvura uye mwando, zvachose kufefetedza hurongwa. All mari iyi kunovimbisa yakareba rokuti nokushanda inzwi chisimbiso midziyo ezvinhu enyika kunonyanyisa mutoro.