Ukutyhila ubunzima bee-amplifiers: Kutheni ezinye zinzima kwaye ezinye zilula?

Nokuba kukwinkqubo yokuzonwabisa yasekhaya okanye kwindawo yekonsathi ebukhoma, ii-amplifiers zidlala indima ebalulekileyo ekuphuculeni umgangatho wesandi kunye nokubonelela ngamava atyebileyo esandi. Nangona kunjalo, ukuba wakha waphatha okanye wazama ukuphakamisa ii-amplifiers ezahlukeneyo, kusenokwenzeka ukuba uqaphele umahluko obonakalayo kubunzima bazo. Oku kukhokelela kumdla wendalo - kutheni ezinye ii-amplifiers zinzima kwaye ezinye zilula? Kule bhlog, siza kuhlola izinto ezinokubangela olu mahluko.

I-E Series Two Channels Power Amplifier-1

Isandisi-mandla seetshaneli ezimbini ze-E Series

1. Umbane kunye nezinto ezisetyenziswayo:

Izizathu eziphambili zokwahluka kobunzima phakathi kwee-amplifiers kukukwazi kwazo amandla kunye nezinto ezisetyenziswayo. Ii-amplifiers ezinzima zihlala zine-power transformers eziqinileyo, ii-capacitor ezinkulu, kunye nee-heat sinks ezinzima. Ezi zinto zibalulekile ekulawuleni amanqanaba aphezulu amandla ngaphandle kokuphazamisa umgangatho wesandi. Ngokwahlukileyo koko, ii-amplifiers ezikhaphukhaphu zidla ngokusebenzisa izinto ezincinci nezisebenzisa amandla kakuhle ezenzelwe amanqanaba aphakathi amandla.

2. Itekhnoloji: yedijithali xa ithelekiswa neye-analog:

Enye into ephambili echaphazela ubunzima be-amplifier bubuchwepheshe obusetyenziswayo. Ii-amplifier zemveli ze-analog, ezaziwa ngesandi sazo esifudumeleyo nesityebileyo, zihlala zine-transformers ezinzima kunye nezigaba zokukhupha ezinkulu, nto leyo ebangela ukuba ubunzima bunyuke. Nangona kunjalo, ii-amplifier zedijithali, ezinezixhobo zazo zombane ezitshintshayo kakuhle kunye ne-compact circuitry, zinokunciphisa ubunzima kakhulu ngaphandle kokunciphisa ukusebenza kwesandi. Ii-amplifier zedijithali ezilula zithandwa ngenxa yokuphatheka kwazo kunye nokusebenza kakuhle kwamandla.

3. Ukusebenza kakuhle kunye nokusasazwa kobushushu:

Ii-amplifier ezivelisa amandla amaninzi zithanda ukuvelisa ubushushu obuninzi, nto leyo efuna iindlela ezisebenzayo zokusasaza ubushushu. Ii-amplifier ezisindayo zihlala zine-heat sinks ezinkulu kunye neenkqubo zokuhamba komoya ukuze zisasaze ubushushu ngokufanelekileyo, ziqinisekise ukusebenza rhoqo kunye nobude bexesha. Kwelinye icala, ii-amplifier ezisindayo zingasebenzisa ii-heat sinks ezincinci okanye zixhomekeke kubuchwepheshe obuphambili bokupholisa obufana nokupholisa okuncediswa yifeni okanye imibhobho yobushushu, enciphisa ubunzima kwaye yonyusa ukuthwaleka.

4. Ukuphatheka kunye nokusetyenziswa:

Usetyenziso olucetywayo kunye nabaphulaphuli ekujoliswe kubo luchaphazela ubunzima be-amplifier. Ii-amplifier zesandi zobungcali ezisetyenziswa kwikhonsathi okanye kwi-studio yokurekhoda zihlala zinzima kwaye ziqinile ukumelana nokusetyenziswa okungqongqo kobungcali. Ezi-amplifier zibeka phambili amandla, ukuqina, kunye nomgangatho wesandi ngaphezu kokuphatheka. Ngokwahlukileyo koko, ii-amplifier ezikhaphukhaphu zilungele ukuseta iiselfowuni, ukusetyenziswa ekhaya, okanye kwiimeko apho kufuneka uthutho rhoqo.

Ukuququmbela:

Umahluko phakathi kwee-amplifier ubangelwa kukudibana kwezinto ezifana nokuphathwa kwamandla, ukukhethwa kwamacandelo, ubuchwepheshe, ukusebenza kakuhle, kunye nokusetyenziswa okucwangcisiweyo. Nangona ii-amplifier ezinzima zihlala zithetha amandla kunye nokusebenza okungakumbi, ukuqhubela phambili kwezobuchwepheshe kuye kwavumela ii-amplifier zedijithali ezilula ukuba zinikeze umgangatho ophezulu wesandi. Ngaphambi kokukhetha i-amplifier, kubalulekile ukuqwalasela iimfuno zakho ezithile, nokuba ngamandla, ukuphatheka, okanye ibhalansi phakathi kwezi zimbini, ukuze ukwazi ukwenza isigqibo esinolwazi.

Isandisi-lizwi soBugcisa se-AX Series

Isandisi-lizwi soBugcisa se-AX Series


Ixesha lokuthumela: Sep-27-2023