Umsindo wobungcweti ngokuvamile ubhekisela kumsindo osetshenziswa ezindaweni zokuzijabulisa zobungcweti ezifana namahholo okudansa, amakamelo e-KTV, amathiyetha, amakamelo emihlangano kanye nezinkundla zemidlalo. Izikhulumi zobungcweti zinozwelo oluphezulu, umfutho womsindo ophezulu, ukuqina okuhle, kanye namandla amakhulu okwamukela. Ngakho-ke, yiziphi izingxenye zemishini yezikhulumi zobungcweti?

Isakhiwo sezikhulumi zobungcweti: imishini yomsindo yobungcweti iqukethe i-monitor mixer; i-power amplifier mixer; i-portable mixer; i-power expander; i-dynamic microphone; i-condenser microphone; i-wireless microphone; i-speaker; i-monitor speaker; i-power amplifier speaker; i-ultra-low subwoofer; i-Equalizer; i-Reverberator; i-Effector; i-Delayer; i-Compressor; i-Limiter; i-Crossover; i-Noise Gate; i-CD Player; i-Recording Deck; i-Video Disc Player; i-Projector; i-Tuner; i-Song Player; ama-headphone, njll. Amadivayisi amaningi akhiwe.

Kunezinhlobo eziningi zezikhulumi: ngokwezindlela zazo zokuguqula amandla, zingahlukaniswa zibe ngogesi, i-electromagnetic, i-piezoelectric, idijithali, njll.; ngokwesakhiwo se-diaphragm, zingahlukaniswa zibe amakhoni angawodwa, amakhoni ahlanganisiwe, izimpondo ezihlanganisiwe, nokunye. Kunezinhlobo eziningi zezinduku; ngokwe-diaphragm, ingahlukaniswa ekuqaleni ibe uhlobo lwekhoni, uhlobo lwedome, uhlobo oluyisicaba, uhlobo lwebhande, njll.; ngokwemvamisa yokuphinda idlale, ingahlukaniswa ibe yizikhulumi zemvamisa ephezulu, imvamisa ephakathi, imvamisa ephansi kanye nezikhulumi zebhendi egcwele; ngokwesekethe yamagnetic. Indlela ingahlukaniswa ibe uhlobo lwangaphandle lwamagnetic, uhlobo lwangaphakathi lwamagnetic, uhlobo lwesekethe yamagnetic ekabili kanye nohlobo oluvikelwe; ngokwesimo sesekethe yamagnetic, ingahlukaniswa ibe yizikhulumi ze-ferrite, i-neodymium boron magnets, kanye nezikhulumi ze-AlNiCo magnet; ngokwedatha ye-diaphragm. Ihlukaniswe ibe yizikhulumi zephepha nezingezona izikhulumi, njll.

Ikhabhinethi isetshenziselwa ukususa i-acoustic short circuit yeyunithi yesipikha, ukuvimbela i-acoustic resonance yayo, ukwandisa uhlelo lwayo lokuphendula imvamisa, nokunciphisa ukuphambuka. Isakhiwo sekhabhinethi sesipikha sihlukaniswe ngohlobo lweshelufu lezincwadi kanye nohlobo lwephansi, kanye nohlobo oluqondile kanye nohlobo oluvundlile. Isakhiwo sangaphakathi sebhokisi sinezindlela ezahlukahlukene ezifana ne-closed, inverted, band-pass, empty paper cone, labyrinth, symmetrical drive, kanye nohlobo lwe-horn. Ezisetshenziswa kakhulu yi-closed, inverted kanye ne-band-pass.

I-Crossover inomehluko phakathi kwe-power frequency divider kanye ne-electronic frequency divider. Imisebenzi eyinhloko yazo zombili ukunqunywa kwebhendi yemvamisa, i-amplitude-frequency characteristic kanye nokulungiswa kwe-phase-frequency characteristic, i-impedance compensation kanye ne-attenuation. I-power divider, eyaziwa nangokuthi i-passive post divider, ihlukanisa imvamisa ngemuva kwe-power amplifier. Yakhiwe kakhulu yizingxenye ezingasebenzi njenge-inductors, resistors, capacitors kanye nezinye izingxenye ezingasebenzi ukuze zakhe inethiwekhi yokuhlunga, futhi ithumele izimpawu zomsindo zebhendi ngayinye yemvamisa kuzikhulumi zebhendi yemvamisa ehambisanayo ukuze ikhiqizwe kabusha. Izici zayo ziphansi, isakhiwo esilula, zifanele ama-amateur, kodwa izinkinga zayo ukulahlekelwa okukhulu kokufakwa, amandla aphansi, kanye nezici ezingezinhle zesikhashana.

Umehluko phakathi komsindo wobungcweti nomsindo wasekhaya: Hlaziya kafushane umehluko phakathi komsindo wobungcweti nomsindo wasekhaya: umsindo wobungcweti ngokuvamile ubhekisela ezindaweni zokuzijabulisa zobungcweti ezifana namahholo okudansa, amakamelo e-KTV, amathiyetha, amakamelo emihlangano, kanye nezinkundla zemidlalo. Izindawo ezahlukene, izidingo ezahlukene zokuhamba kanye nokungaguquguquki, kanye nezici ezahlukahlukene njengobukhulu bendawo, zihlonyiswe ngezixazululo zesistimu yomsindo yezindawo ezahlukene. Umsindo wobungcweti ojwayelekile unozwela oluphezulu, ingcindezi yomsindo yokudlala ephezulu, amandla amahle, kanye namandla amakhulu okwamukela. Uma kuqhathaniswa nomsindo wasekhaya, ikhwalithi yawo yomsindo inzima futhi ukubukeka kwawo akuyinkimbinkimbi kakhulu. Kodwa-ke, ukusebenza kwezikhulumi zesikrini kusondele kakhulu komsindo wasekhaya, futhi ukubukeka kwazo ngokuvamile kumnandi futhi kumnandi, ngakho lolu hlobo lwesipikha sesikrini lusetshenziswa njalo ezinhlelweni zomsindo zasekhaya ze-Hi-Fi.

Imishini yomsindo yasekhaya:

1. Umthombo womsindo: Umsuka wokunyakaza. Imithombo yomsindo evamile ohlelweni lomsindo lwasekhaya ihlanganisa ama-cassette recorder, abadlali be-CD, abadlali be-LD, abadlali be-VCD kanye nabadlali be-DVD.

2. Imishini yokwandisa: Ukuze kusetshenziswe izikhulumi ezinamandla aphezulu ukukhiqiza umsindo, ukuphuma kwesiginali ngumthombo womsindo ngokuvamile kudinga ukwandiswa kwamandla. Imishini yokwandisa evamile yamanje ama-AV amplifiers, ngokuvamile angama-transistor amplifiers, kodwa manje abanye abathandayo nabo bathanda ama-tube expanders.

3. Imishini yokukhiqiza umsindo: Isipikha, ukusebenza kwaso okuzothinta ngqo ikhwalithi yomsindo.

4. Umugqa wokuxhuma: kufaka phakathi umugqa wokuxhuma osuka emthonjeni womsindo uye ku-amplifier yamandla kanye nomugqa wokuxhuma osuka ku-amplifier yamandla uye kusipika.

Umehluko kwikhwalithi yomsindo:

Ikhwalithi yomsindo wezikhulumi ibaluleke kakhulu. Ikhwalithi yomsindo inquma ithonya lomculo emzimbeni nasengqondweni yabantu. Abantu basendulo bahle kakhulu: ukubusa izwe ngenhlonipho nomculo ukusebenzisa ikhwalithi yomsindo omuhle nomculo omuhle ukwakha isimo sengqondo sabantu nokwenza umzimba, ingqondo, nomphefumulo wabantu kufinyelele esimweni sokubuyisana, umzimba nengqondo yomuntu kuzothuthuka impilo ndawonye. Ngakho-ke, ikhwalithi yomsindo ilingana nempilo yomzimba.

Ikhwalithi yomsindo omuhle inikeza abantu umuzwa wozwela. Lo muzwa uwukuthinta okuvela ekujuleni komphefumulo, okuvela engxenyeni yangempela yabantu. Kuzwakala njengothando lukamama ngezingane zakhe, olufaka umswakama ezintweni. Kuthule, kodwa kukhona. Umsindo owodwa kuphela oletha ukushaqeka komphefumulo.

Umgomo oyinhloko wesistimu yomsindo wasekhaya ukuthola umsebenzi wokulalela ofiselekayo, njengomsebenzi womsindo wethiyetha ekhaya. Kodwa umndeni uhlukile kwethiyetha, ngakho-ke udinga ama-acoustic ahlukene ezinhlobo ezahlukene zomsindo. Kudinga umculo we-pop, umculo we-classical, umculo olula, njll. ukuze ukwazi ukubuyisa kahle izinsimbi zomculo ezahlukahlukene, futhi kudinga umuzwa wokuba khona nemiphumela yomsindo yokubuka ama-movie.