5. Kurubuga rwa voltage
Rimwe na rimwe, votage aho ihindagurika riva hejuru kugeza hasi, rizatera uwatanze disikuru gutwika. Voltage idahungabana itera ibice byo gutwika. Iyo voltage ari ndende cyane, ingufu za Amplifier irengana voltage nyinshi, zizatera uwatanze disikuru gutwika.
6.Umukoresha ukoresha imbaraga zitandukanye Amplifiers
Evc-100 TRS wabigize umwuga Karaoke Amplifier
Mu nzoga, akenshi ni ibintu: Amplifiers yibikombe hamwe nicyitegererezo bivanze. Hariho ikibazo cyirengagijwe byoroshye - ikibazo cyibitekerezo byinjiza imbaraga Amplifier. Hariho ikindi kibazo gikunze kwirengamana, ni ukuvuga imbaraga zo kwamamaza imbaraga hamwe nicyitegererezo zitandukanye zishobora kuba zidahuye neza.
Fu-450 Inkoranyamagambo ya digitale echo MIXer Imbaraga Amplifier
Kurugero, imbaraga zisohoka zimbaraga ebyiri za Amplifiers ni 300w, kwinjiza ingufu za mugitondo icyarimwe, ariko niba ingufu zamashanyarazi zigera kuri 000w, ariko ibisohoka byingufu byageze kuri 300w, ariko ibisohoka byimbaraga byageze kuri 300w, ariko ibisohoka byimbaraga bigezweho b yageze gusa 150w. Komeza kongera urwego rwikimenyetso. Iyo imbaraga z'ikimenyetso zageze kuri 1.0V, ingufu Amplifier A yarishyuwe, kandi ingufu za Amplifier B gusa yageze ku mbaraga zisohoka zifite imbaraga za 300w. Mu bihe nk'ibi, byanze bikunze byangiza igice c'imivuni gihujwe n'ibimenyetso birebire.
Iyo ingufu za Amplifiers hamwe nimbaraga zimwe na voltage zitandukanye zivanze, urwego rwinjiza rwimbaraga zinazamura cyane zigomba kumenyekana. Gushyira mu bikorwa birashobora kugerwaho muguhindura urwego rwibisubizo byibikoresho byimbere cyangwa bigabanya poteniometero yimbaraga Amplifier yububasha hamwe numva cyane.
E-48 Ubushinwa bwabigize umwuga amplifier
Kurugero, amplifiers ebyiri zavuzwe haruguru ni 300w zisohotse imbaraga zo amplifiers, voltage yumuntu ni 1.0v, naho indi 0.775v. Muri iki gihe, kugabanya urwego rwinjiza ya 0,775v na 3 decibels cyangwa kuzimya urwego rwa amplifier frob babishyire mumwanya -3DB. Muri iki gihe, iyo amplifiers ebyiri yinjije ikimenyetso kimwe, imbaraga zisohora zizaba zimwe.
7.Ikimenyetso kinini gihagarikwa ako kanya
DSP-8600 Karaoke Digital Utunganya
Muri KTV, inshuro nyinshi abashyitsi bari mu gasanduku cyangwa DJ bafite ingeso mbi cyane, ni ukuvuga, bagabanye indirimbo cyangwa bakata amajwi mu gituba kinini, cyane cyane iyo ukina dié, biroroshye gutera amajwi igice cyo gufata cyangwa gutwika.
Dap-4080iii Ubushinwa Karaoke Umunyacyubahiro Utunganya amajwi
Ikimenyetso cyamajwi ni ukuvuga uwatanze disikuru binyuze muburyo bugezweho, kandi uwatanze ikiganiro akoresha igorofa ya electromagnetic kugirango asunike impapuro cone kugirango asubire inyuma kugirango ahindure umwuka. Iyo ibimenyetso byinjijwe biciwe gitunguranye mugihe kinini, biroroshye gutera gutakaza ubushobozi bwo gukira nyuma yuko urugendo rugera ku rwego runaka, kugirango igice cyangiritse.
Igihe cyohereza: Nov-17-2022