Speaker Cover Rau Tsheb Accessories

Tus Hais Lus Npog Cov Lus Qhia

Tus hais lus npog tuaj yeem lim tawm ib feem ntawm lub teeb liab ntau dhau, tab sis tib lub sijhawm nws cov resonance loj heev, yog li nws qhov nkhaus ncov kuj loj heev, uas txhais tau hais tias qhov flatness ntawm cov lus teb nkhaus yog qhov tsis zoo; thiab lub concave plua plav hau yog vim qhov degree ntawm resonance.

Lub suab npog me me, lub ncov tus nqi qis dua, thiab cov duab nkhaus tuaj yeem ua tiav qhov zoo tshaj plaws flatness, yog li nws tseem yuav muaj kev ncaj ncees zoo dua.

Tom qab kev txhim kho lub hau hais lus, chav hais lus nrog lub ntsej muag plua plav npog yuav tshwm sim ntau dua hauv pob ntseg, tab sis tib lub sijhawm, qhov kev daws teeb meem thiab kev ntsuas lub zog yog qhov tsis muaj zog, thiab lub suab yog tuab dua; thaum tus neeg hais lus nrog lub ntsej muag plua plav, lub suab zoo li pom tseeb thiab ci dua. , tab sis kuj muaj qhov pom tseeb ntau dua ntawm roundness.

Yog tias koj xav paub ntau ntxiv, pls ntxiv:13395079521

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