Kwiziganeko ezibalulekileyo okanye imiboniso emikhulu, abantu abatshatayo kufuneka bakhe iqonga xa betshata, kwaye emva kokuba iqonga lakhiwe, ukusetyenziswa kwesandi seqonga kubalulekile. Ngomyalelo wesandi seqonga, isiphumo seqonga sinokwenziwa ngcono. Nangona kunjalo, isandi seqonga asilohlobo olunye lwesixhobo. Esi sandi seqonga esibanzi siquka ikakhulu ezi zixhobo zilandelayo.

1. Imakrofoni

Iimayikrofoni zinokuguqula isandi sibe ziimpawu zombane. Le transducer ye-electro-acoustic yenye yezona ntlobo zahlukeneyo zeenkqubo zesandi zeqonga. Iimayikrofoni zibhekisa kwicala, kwaye kukho iintlobo ezininzi kunye neemilo zeemayikrofoni. Izakhiwo zazo kunye nokusetyenziswa kwazo nazo zahlukile. Ke ngoko, izigaba ezahlukeneyo zinokukhetha iimayikrofoni ezifanelekileyo ngokwendawo ekuyo.

2. Izithethi

Izithethi zinokuguqula imiqondiso yombane ibe yimiqondiso yesandi, kwaye iintlobo eziphambili ziquka i-electronic electric, pneumatic, kunye ne-piezoelectric ceramics. Ibhokisi yesithethi yibhokisi yesithethi, enokufakwa ebhokisini. Sisixhobo esiphambili sokubonisa nokuphucula i-bass. Yahlulwe ngokubanzi ibe zizithethi ezivaliweyo kunye nezithethi ze-labyrinth, zombini eziyinxalenye ebalulekileyo yesandi seqonga.

3. Izixubi kunye nee-amplifier

Okwangoku, kukho iintlobo ezininzi zesandi seqonga lasekhaya kunye noluhlu olubanzi lweentlobo, phakathi kwazo isixhobo sokuxuba sisixhobo esibalulekileyo. Isixhobo sokuxuba sinee-input ezininzi zetshaneli, kwaye itshaneli nganye inokucubungula kwaye icubungule isandi ngokuzimeleyo. Esi sisixhobo sokuxuba isandi esinezinto ezininzi kwaye sisixhobo esibalulekileyo kwiinjineli zesandi ukwenza isandi. Ukongeza, isizathu sokuba isandi seqonga sibe noluhlu olude lokudlulisela kungenxa yokuba i-power amplifier idlala indima. I-power amplifier inokuguqula isignali ye-audio voltage ibe yisignali yamandla ukuze ityhale isithethi ukuba sikhuphe isandi. Ke ngoko, i-power amplifier ikwayinxalenye ebaluleke kakhulu yesandi seqonga.

Ngezi nkalo zintathu zingasentla, singazi ukuba iintlobo zezixhobo ezifakwe kwisandi seqonga zizityebi kakhulu. Izixhobo zesandi eziqatshelwayo nezithandwayo ngabantu, nto leyo ebangela ukuba abantu abaninzi bathenge izixhobo zesandi zeqonga ezinkulu.