Koj tuaj yeem yuav lub kaw lus audio uas kim heev, tab sis yog tias koj tso nws nyob hauv chav sib tham me me, ces tus nqi yuav tsis muaj teeb meem ntxiv lawm. Xaiv qhov chaw zoo rau koj cov lus hais yog qhov tseem ceeb tshaj plaws kom txais tau lub suab zoo hauv koj chav.
Cov Lus Qhia
Kauj ruam 1
Ib chav tsev nrog cov phab ntsa liab qab yuav muaj echoes uas ua rau lub suab tsis zoo. Cov tsev qiv ntawv, cov dej xaum qhuav, pleev xim, tha xim hauv pem teb txhua qhov ua rau suab nrov. Nws yog qhov zoo thaum muaj daim ntaub pua tsev ib sab ntawm lub acoustics. Cov ntaub pua plag tsis muaj kev cuam tshuam rau qhov tsawg zaus, tab sis tuaj yeem muffle mids. Tsis tas li ntawd, cov ntaub thaiv thiab cov ntaub pua tsev txo cov kev vibration hauv chav, thiaj li txo cov kis ntawm lub zog ntawm lub suab mus rau phab ntsa. Nws yog qhov zoo tshaj plaws kom tsis txhob qhib qhov rais, cov plag tsev thiab phab ntsa. Lub kaw lus hais lus yuav tsum nyob hauv thaj chaw "tuag", uas muaj kwv yees li 1/3 ntawm chav tsev.
Kauj ruam 2
Nws yog ib qho tseem ceeb kom them nyiaj rau lub acoustics hauv chav nws tus kheej. Qhov chaw tom qab thiab ntawm ob sab ntawm cov hais lus yuav tsum yog symmetrical. Nrog lub suab hais lus asymmetrical, qhov kev xav los ntawm phab ntsa yuav txawv ntawm ib tus hais lus mus rau lwm tus, thiab qee lub teeb liab stereo yuav raug puas ntsoog. Nws yog qhov tseem ceeb tias qhov deb ntawm tus neeg hais lus mus rau qhov chaw uas koj npaj siab yuav mloog lawv yog tib yam. Qhov sib txawv ntawm ob peb centimeters tuaj yeem hnov.
Kauj ruam 3
Qhov kev ncua deb ntawm qhov chaw mloog yuav tsum me ntsis ntau dua qhov kev ncua deb ntawm tus neeg hais lus. Yog tias qhov mloog mloog tau sab xis ntawm phab ntsa, tom qab ntawd koj yuav tsum poob dej nws qab koj lub taub hau.
Kauj ruam 4
Qhov sib thooj ntawm tus mloog lub taub hau mus rau phab ntsa muaj ob peb lub zoo. Lub suab nrov siab tshaj plaws tau ze ntawm phab ntsa, thaum lub suab yoj suab tawm yog qhov qis tshaj. Nyob rau hauv cheeb tsam nrog qhov siab tshaj plaws, qhov tob tob tob yog qhov kev pom zoo. Tsis txhob tso rau qhov chaw mloog kom ze rau ntawm phab ntsa, txwv tsis pub lub suab ntawv yuav tsis muaj sijhawm coj mus tsim dua.
Kauj ruam 5
Txhawm rau txiav txim siab deb ntawm tus neeg hais lus, teeb tsa suab zoo thiab tso lawv txog 180-200 cm sib nrug. Cov hais lus yuav tsum taw tes me ntsis tom qab lub taub hau ntawm lub taub hau. Mloog seb lub suab tsom mus li cas. Tso cov lus hais ntxiv 30 cm. Mloog dua, sim.
