Thenga izipikha emotweni

Uma uthanda ukuba ujabulele umculo emotweni yakho, kuwufanele ukuthenga izipikha enamandla futhi eliphezulu emotweni, futhi kubo, futhi umsakazo, ibe yisibambiso enetheni bese ozungezayo umculo. Indlela ukukhethwa kohlelo umculo yinto engathí sina kakhulu, ngoba kukhona izinto eziningi ezithinta reproduction umsindo.

Lapho ekhetha izipikha, anqume ncamashi okufunayo: ivolumu ephezulu, eqinile nebhesi ezijulile noma eliphezulu? Uma ufuna izikhulumi kunazo zonke lezi zici, lokhu zokusebenza zomculo izobiza wena kakhulu.

izinhlobo amakholomu

Okokuqala kudingeka unqume ukuthi yiluphi uhlobo izipikha Ukhona: izikhulumi ingxenye noma coaxial. Uma une ithuba ukuthenga ezibizayo isikhulumi uhlelo, izikhulumi kuyoba ukubukeka kuqala ngawe ukhetho best.

ingxenye izikhulumi

Lezi zihlanganisa tweeters, esikhulu, aphakathi nendawo kanye imvamisa low, konke okuyizinto ehlukile komunye nomunye, okwenza lonke uhlelo ongenakuqhathaniswa izinga umsindo. Uphiko izipikha nzima ukuze usethe ukwedlula coaxial, okuyinto thina uchaze ngezansi.

izikhulumi coaxial

Lezi Dynamics babe okukhiphayo amaningi ezingasetshenziswa kanyekanye nokuzala izingoma ezahlukene. Ngakho, ikholomu eyodwa ngesikhathi esifanayo ukhiqiza umsindo amaningi, ngakho izinga yabo kakhulu okubi kunalokho izinhlelo ingxenye. Ngaphezu kwalokho, intengo imishini enjalo liphansi njalo.

usayizi isikhulumi

Into elandelayo kufanele ufune lapho ukhetha Izikhulumi emotweni - kuba yobukhulu bawo. ngimuzwe e ngemibono yomphakathi ukuthi emikhulu izipikha, ngcono. Nokho, akuyona. Ngokwesibonelo, ibukeka iyinhle ngemuva kokufakwa emnyango pyatnadtsatisantimetrovye emithathu indlela izikhulumi, kodwa engasekho. Izipikha semoto udinga ukuthenga usayizi engeqile esigcwele, noma ngisho ukuba ingazihlupha obandayo yabo. Bass engcono ukukhiqiza kabusha ikholomu 16-17-cm 10-13-isentimitha-ezijulile bass umsindo, ngeke uthole.

nemingcele isikhulumi

Dynamics of the imoto ezinye nemingcele, okuyizinto kuthinte kakhulu ikhwalithi umculo lidlalwa.

Kagesi amandla amakholomu kumelwe kuhambisane amandla rekhoda, ukufeza okumsulwa kakhulu futhi umsindo wekhwalithi ephezulu. ukukhethwa wonke An isixazululo kakhulu kulesi simo kungaba uhlelo umsindo imoto kusuka umakhi.

Ukuzwela ikholomu (Sensivity)

Nge kucikelela okusezingeni eliphezulu bungatholakala ngaphandle amplifier ezinhle umsindo. Kodwa lapha kungcono ukuthola "umhlabathi ophakathi": kuyatuseka ukukhetha izipikha emotweni ne Inkomba cishe 92.

Ububanzi imvamisa isikhulumi, ngokuvamile elilingana ± 3 dB. I ephansi resonance imvamisa (FS), namandla isikhulumi bass kungaba ukukhiqiza kabusha. Ukuze bass ezinhle ezijulile, lokhu ipharamitha sizaqiniswa kuze 60-75.

Futhi omunye kuyinkomba ebaluleke kakhudlwana ohlelweni lonke umsindo efakwe emotweni yakho, - inani izinga umsindo isici (Qts). Lolu khetho ungakhetha ukunambitheka yakho, kodwa uma ufake izikhulumi umnyango imoto ilinganiselwa izinga umsindo isici kufanele okungenani 0.6.

Ngakho, ngicabanga ukuthi uke kukhethelwe imoto yakho enhle kakhulu uhlelo umsindo. Ungalokothi ukuthenga imishini ezishibhile, njengoba kungaba ukudanisa kakhulu kuwe.