Ulwahlulo phakathi kwababemkeli, abaguquleli abadibeneyo kunye nezixhobo ezihlukeneyo
Iimpawu zesimdiyo somculo we-stereo zingadidanisa abo baqala ukuhlanganisa inkqubo. Ziyintoni umahluko phakathi kwabamkeli kunye nezikhulu? Kutheni unokukhetha ukuba nenkqubo yamacandelo ahlukeneyo, kwaye nganye yintoni eyenza yona? Nasi isingeniso kumacandelo enkqubo zomsindo ukuze ukwazi ukuqonda kakuhle indima nganye edlala kumava akho okuphulaphula.
Abamkeli
Ummkeli udibaniso lwezinto ezintathu: i-amplifier, isikhungo solawulo kunye ne- tuner ye- AM / FM . Ummkeli nguye ophakathi kwenkqubo, apho zonke izixhobo zomsindo nevidiyo kunye nezithethi ziya kuqhagamshelaniswa kwaye zilawulwe. Ummkeli ukhulisa isandi, ufumana iziteshi ze-AM / FM, ukhetha umthombo wokuphulaphula kunye / okanye ukujonga (CD, iDVD, iTape, njl.) Kwaye ulungisa umgangatho we tone kunye nezinye izinto ezikhethiweyo zokulalela. Kukho abaninzi abamkeliweyo ukuba bakhethe , kubandakanywa nabamkeli bemidlalo yaseshashalazini yasekhaya. Isigqibo sakho sifanele sisekelwe kwindlela ozakusebenzisa ngayo umkeli. Ngokomzekelo, ukuba uyakuvuyela ukuphulaphula umculo ngaphezu kokubukela ama-movie, mhlawumbi awuyi kufuna i-receiver multichannel. Umkeli we-stereo kunye neCD okanye i-DVD umdlali kunye nezithethi ezimbini ziza kuba lukhetho olungcono.
Abahlanganisi abadibeneyo
I- amp ehlanganisiweyo ifana ne-receiver ngaphandle kwe-tuner ye-AM / FM. I-amplifier edibeneyo edibeneyo idibanisa i-amp-channel ezimbini okanye i-multichannel amp nge-pre-amplifier (eyaziwa nangokuthi i-amp amp control) ekukhetheni izixhobo zomsindo kunye nokulawula kweetoni. Izixhobo ezihlanganisiweyo zihlala zihamba kunye ne-tuner ehlukeneyo ye-AM / FM.
Iimpawu ezihlukileyo: I-pre-amplifiers kunye ne-Amplifiers yamandla
Abaninzi abanomdla abaphulaphuliyo kunye nabakhethekileyo abaphulaphuli bathetha izinto ezihlukeneyo kuba zibonelela ngokufanelekileyo ukusebenza komsindo kwaye icandelo ngalinye lilungiswe umsebenzi walo. Ukongezelela, kuba zizinto ezihlukeneyo, kukho ukuphazamiseka okuncinane phakathi kwe-pre-amp kunye namanqanaba aphezulu angoku amandla amp amp.
Inkonzo okanye ukulungiswa kwakhona kubalulekile, ukuba kufuneka kube yimfuneko. Ukuba enye inxalenye ye-/ / receptioner idinga ukulungiswa, icandelo lonke kufuneka lithathwe kwiziko leenkonzo, okungeyona inyaniso yokwahlukana. Kwakhona kulula ukuphucula izixhobo ezihlukeneyo. Ukuba uthanda i-pre-amplifier / pro processor, kodwa ufuna amandla angaphezulu kwamandla wokuthenga ungathenga i-amp amptimizer ngaphandle kokupaka i-pre-amp.
I-Pre-Amplifiers okanye i-Amplifiers yoLawulo
I-pre-amplifier yaziwa nangokuthi i-amplifier yokulawula kuba apho zonke izinto zixhunyiwe kwaye zilawulwa. I-pre-amp inikeza inani elincinci lokukhulisa, ngokwaneleyo ukuthumela isigxina kwisikhululi samandla, esikhulisa isalathisi ngokwaneleyo ukunika amandla izithethi. Abamkeli babalaseleyo, kodwa ukuba ufuna into engcono, akukho-compromise ukusebenza, qwalasela izinto ezihlukeneyo.
Amaplifiers Amandla
Isixhobo sokukhulisa amandla sinika amandla okwenza umbane wokuqhuba ii-loudspeakers kwaye ziyafumaneka kwicandelo lamashishini okanye iindlela ezininzi zokuqwalasela. Amps Amandla yilo candelo lokugcina kwisikrini somsindo phambi kwee-loudspeakers kwaye kufuneka sihambelane kunye nezikhono zezithethi. Ngokubanzi, ukuveliswa kwamandla kwe-amp kufanele kulandelelwanise ngokufanelekileyo amandla okuphatha amandla kwiithethi.