Lub tshuab hais lus feem ntau hu ua "horn", nws yog ib hom electroacoustic transducer hauv cov khoom siv suab, yooj yim hais, nws yog los tso bass thiab lub tshuab hais lus rau hauv lub thawv. Tab sis raws li kev txhim kho ntawm kev tshawb fawb thiab thev naus laus zis, kev tsim suab raws li kev hloov kho tshiab ntawm cov khoom siv, qhov zoo ntawm cov khoom xws li lub tshuab hais lus thiab lub suab siab tau zoo dua, lub thawv hais lus ntxiv cov haujlwm tshiab, muaj qhov loj dua thiab zoo dua.
Nyob rau xyoo tas los no, qhov kev thov rau cov kab ke network suab tau nce ntxiv, thiab los ntawm kev hloov kho cov khoom siv hluav taws xob sab hauv, ntau tus neeg muab khoom siv suab tau koom ua ke cov thev naus laus zis network suab rau hauv cov khoom siv suab, ua rau cov neeg hais lus ntse dua.
Ntxiv rau cov kab ke suab hauv network, feem ntau cov stereo tam sim no muaj lwm cov khoom siv hluav taws xob thiab cov txheej txheem teeb liab digital, kom ntseeg tau tias txhua tus neeg hais lus tuaj yeem debugged kom muab lub suab zoo tshaj plaws rau thaj chaw uas npog thiab tag nrho qhov chaw. Kev tswj hwm beam, piv txwv li, siv cov thev naus laus zis tswj digital los tswj kev faib suab, tso cai rau tus tsim qauv los sib xyaw cov zis ntawm ntau lub tsav (feem ntau hauv lub suab kem) kom ntseeg tau tias lub suab tsuas yog xa mus rau qhov chaw uas tus tsim qauv xav kom nws tuaj txog. Cov txheej txheem no coj cov txiaj ntsig acoustic loj rau cov chaw nyuaj reverberant xws li tshav dav hlau thiab cov tsev teev ntuj los ntawm kev tsiv cov chaw suab deb ntawm cov chaw cuam tshuam.
Txog kev tsim sab nraud
Ib qho ntawm cov ntsiab lus tseem ceeb ntawm kev tsim suab yog yuav ua li cas los sib koom ua ke lub suab nrog kev tsim sab hauv lossis qhov chaw ua yeeb yam, yam tsis ua rau puas tsuaj rau cov qauv tsim qub. Nyob rau hauv xyoo tas los no, cov thev naus laus zis ntawm cov ntaub ntawv tsim suab tau zoo dua, thiab cov hlau nplaum ferrite loj thiab hnyav tau hloov los ntawm cov hlau av tsawg me dua thiab sib dua, ua rau kev tsim khoom ntawm cov khoom ntau dua thiab ntau dua thiab cov kab zoo nkauj dua. Cov neeg hais lus no yuav tsis sib cav nrog kev tsim sab hauv thiab tseem tuaj yeem muab qib suab siab thiab qhov tseeb uas xav tau rau kev tsim suab.