Nkhani - Kugwiritsa Ntchito Nsalu Yovala Sipikala pa zokuzira mawu

Mwina mukumanga okamba anu, kapena chinachake (kapena wina) chikudutsa pafupi ndi wokamba nkhani wanu ndikumangirira pansalu yopyapyala, ndikuyambitsa kung'ambika.Ngati mukuganiza kuti mutha kugwiritsa ntchito nsalu iliyonse yachikuda, chabwino ... sizigwira ntchito mwanjira imeneyo.Nsalu yolankhulandi mtundu wina wa nsalu zomwe zimalola kuti phokoso lidutse koma limasunga fumbi ndi zonyansa kuti zisakhazikike pa woofer kapena madalaivala okhudzidwa kwambiri.Ikhozanso kuwonjezera kukhudza kwabwino kapena mtundu kuchipinda ndi zokuzira mawu ngati mukuchita bwino.

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Ndi chiyaniNsalu Zovala za Spika?
Nsalu yolankhulira kapena nsalu yoyankhulira (imatchedwanso grille cloth, acoustic cloth, kapena mesh ya speaker) idapangidwa kuti izilola kutulutsa mawu mosavuta kudzera muzinthuzo.Chofunikira ndichakuti - pafupifupi nsalu zonse zimamveka (zotchedwa transmissibility), koma nsalu yoyankhulira imapangidwa mwapadera kuti ilole ma frequency onse kuchokera ku 20Hz mpaka 20 kHz.Imapezekanso mumitundu yosiyanasiyana kuti igwirizane ndi kukongola kapena kuyang'ana wopanga zokuzira mawu (kapena wopanga mkati) akuyesera kuti akwaniritse.Nsalu zambiri zomwe zimagwiritsidwa ntchito mu nsalu yolankhula kapena nsalu za grille zimapangidwa kuchokera ku zipangizo zopangira kapena ulusi (100% poliyesitala si yachilendo) mu njira yotseguka yoluka kumene ulusi wa warp sukumana pamodzi.Izi zimasiya nsalu yotseguka kwambiri yokhala ndi mipata yayikulu munsalu.Mukayang'anitsitsa nsalu yoyankhulira pansi pa galasi lokulitsa kapena maikulosikopu mudzawona malo ambiri otseguka kuti phokoso lilowe.Zambiri mwazinthuzi zimakhalanso zoletsa moto komanso zitsimikizo za mildew kotero kuti chinyezi chimaloledwa kudutsa ndipo kutentha kulikonse kochokera kwa dalaivala sikumangirira pansi pa nsalu.Zida zambiri za nsalu zoyankhulira zimakhala zolimba kwambiri, ndipo zambiri zimatha kutsukidwa ndi burashi ya vacuum.

Kugula Nsalu Yolankhula kapena Nsalu Zomveka
Nsalu ya nsalu ya speaker grille imagulitsidwa ndi liniya bwalo.Titha kusintha makonda ndi zaluso zomwe mukufuna.Kuchuluka kwadongosolo kocheperako kumakhala pafupifupi mayadi 1000.Zachidziwikire, tili ndi masheya.Tiuzeni nambala yachitsanzo ndi kuchuluka kwa zomwe mukufuna.

ONANI ZAMBIRI