1. Ingxenye yesixhumi esibonakalayo
Idinga ukuba nengxenye yesixhumi esibonakalayo exhunywe ekhadini lomsindo kukesi lekhompyutha (uma yisipika se-USB, sixhunywe kusixhumi esibonakalayo se-USB sekhompyutha). Ngale ndlela, ukuphuma kwesiginali yomsindo ngekhadi lomsindo kungangeniswa kusikhulisazwi sesipika. Ngokuvamile ingxenye yesixhumi esibonakalayo yakhiwa ikhebula eliyisivikelo esinezisekelo ezimbili elinepulaki eliwumgogodla womibili emikhawulweni yomibili (uma kuyisipika se-USB, kudingeka ikhebula elikhethekile le-USB).
2. Isikhulisi
Ingxenye yesibili i-amplifier. Umsebenzi wayo ukukhulisa isignali yomsindo ebuthakathaka ethunyelwa ikhadi lomsindo (noma ukuphuma kwe-USB chip) ukuze iyenele ukushayela isipika ukuthi sizwakale ngokujwayelekile. Ngesikhathi esifanayo, i-amplifier nayo inemisebenzi yokulawula, njengokulawula ivolumu, i-treble Bass gain kanye nokulawulwa kokunciphisa, futhi ezinye izikhulisi zengeze isilawuli senkundla yomsindo, njenge-SRS.
3. Somlomo
Ingxenye yokugcina yisipika, esinesibopho sokuguqula isignali yomsindo ethunyelwe yi-amplifier ibe amaza omsindo. Isikhulumi sakhiwe ikhabethe (ngokuvamile elenziwe ngokhuni nepulasitiki) kanye neyunithi yesipika. Uma i-amplifier nesipika zizimele, sibiza lolu hlobo lwesipika ngokuthi isipikha se-passive: uma isikhulumi ne-amplifier kuhlanganiswe ndawonye (imvamisa i-amplifier ifakwe ngaphakathi kwesipika), lolu hlobo lwesipika sibiza ngokuthi isikhulumi esisebenzayo. Iningi lezipikha ze-multimedia emakethe izikhulumi ezisebenzayo, ngoba izindleko zokukhiqiza zezipikha ezisebenzayo ziphansi uma kuqhathaniswa nezikhulumi ezingenzi lutho. Kodwa-ke, ikhwalithi yomsindo yezikhulumi ezingenzi lutho (okuhlanganisa nezikhulisa-zwi ezizimele) ivamise ukuba phezulu kunezikhulumi ezisebenzayo. Uma kuyisipikha se-USB, isiqophi somsindo se-USB nengxenye yokulawula kufanele kwengezwe kusipika se-multimedia.
[Umshwana wokuzihlangula: Okuqukethwe ngenhla kuvela ku-inthanethi, futhi akumeli imibono yalesi sizindalwazi. Ngethemba ukuthi okunye okuqukethwe kungakusiza. 】
Thina (u-Alice) singabakhiqizi bezimpawu zomsindo ezisezingeni eliphezulu, sigxile ekuhlinzekeni ngezinsiza ezisekela imboni yefenisha, imboni yemishini, imboni kagesi nekagesi nezinye izimboni, ikakhulukazi ezikhiqiza ingxubevange ye-zinc, i-aluminium, insimbi engagqwali, ithusi, ithusi, i-pvc, njll. .Ilebula.
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