KombiyuutaradaQalabka

-Pass Low filter - sida loo helo codka weyn?

Sidaas dad badan ku mashquulsan yihiin filter-pass hoose, taas oo looga baahan yahay subwoofer ah. Sida caadiga ah, dhegta aadanaha Oga dhawaaqa, laga bilaabo 20 iyo dhamaanayey 20 kun Hertz. Oo ogow, dhawaaqa taas oo dhacda at xadka hoose - Bass this. Iyadoo la raacayo, ee xadka sare ka dhawaajin sida qaylin ah. Waayo, kuwa raba in ay bartaan sida inay ka dhawaajiyaan sanqadhaha ah firikuwensiyo kala duwan, si gaar ah barnaamijka uma baahna rakibo gaar ah loogu talagalay. Waxaad u baahan tahay oo kaliya inaad kala soo baxdo oo ay u ciyaaraan. sidoo kale ma keeni barnaamij kasta oo dhibaato interface.

In daraasadda waxa ka filter-pass yar yahay, waa in mid ka mid iloobin inta jeer ee xadka ayaa, taasoo kororka muhiim ma aha. In saaridda of subwoofer ah ku samayn firikuwensiyada hoose ka dhawaajisay beddelin, halka mawjadaha sare waxaa lagu kala qaado la dhalanrog badan. Si arrintan loo sameeyo, u isticmaal filter gaar ah in ka saaraysaa oo dhan ka dhawaajin aad u sareeya.

Subwoofer waa in ay buuxiyaan xuduudaha soo socda: hadla yar, waxaa la ciyaaro, subwoofer a, sare ah inta jeer ee cut-off ee diirada loo isticmaalo Saba. In si kale loo dhigo, haddii column uu leeyahay Gudoomiyaha Bass desyatisantimetrovyh, inta jeer ee xadka waa in ay gaaraan saddex boqol Hertz. Haddii size Gudoomiyaha Bass waa soddon sentimitir, inta jeer ee xadka filter gaaro boqol Hertz.

Laakiin haddii subwoofer uu leeyahay Gudoomiyaha yar, waxay u badan tahay inuu soo saari mawjadaha aad u yar ma noqon doonto. Haddii xaaladda ayaa ka bedelan, sub ay awood u cilinta noqon doonaa Bass ah. Taasi waa subwoofer wanaagsan la go'aamin karaa by sida fiican ee uu awoodo in uu cusboonaysiiyo firikuwensiyada hooseeyo noqon doonaa. mawjadaha sare sida caadiga ah waa subwoofer celin dhabtii aad u xoog badan.

Guud ahaan, inta jeer cut-off ma keeno wax dhibaatooyin ah. Waxaa weli si ay nafteeda ku pass filter hooseeyo fiirsan. Waxay noqon kartaa dadban ama firfircoon. In kiiska hore filter waa gariiradda weyn inductance la capacitors badan. Xaaladdan oo kale, baahida loo qabo in rakibi Sammeecado gaar ah soo baxdo. Sidoo kale, ma u baahan tahay si loo soo dajiyo kasta oo korontada oo dheeraad ah. filter dadban waa in la toos ah ugu xiran afhayeenka subwoofer ah.

Qodob kale oo u baahan in la ogaado marka waxbarashada mawduucan waa suuska dhaadhaca, oo waa dhimaya gaar ah oo muujinaya ciidanka oo codka u dhigan heer ka sarreeya inta jeer ee xadka ayaa. Sida caadiga ah, marka rakibidda filtarrada ee hirka sare waayay codka waa in ay dhacaan si habsami la'aan Jasiirada Socotra.

Sababo la xaqiiqada ah in filter-pass hooseeyo isticmaalo inta jeer a xadka yar yahay, oo uu leeyahay amar sare, baahida loo qabo in qaab-dhismeedka dadban baaba'aa. Xaaladdan oo kale waxaa lagama maarmaan ah in la isticmaalo filter firfircoon. Its khasaare waa shardi ah in a korontada oo kala duwan iyo kordhiyo si channel subwoofer ah. Intaa waxaa dheer, jilbis lagama maarmaan noqon karta in xaaladaha qaarkood.

In this xuduudaheedu aasaasiga ah taas oo uu leeyahay filter a pass hooseeyo, joojin.

Similar articles

 

 

 

 

Trending Now

 

 

 

 

Newest

Copyright © 2018 so.atomiyme.com. Theme powered by WordPress.