Dab tsi yog qhov txawv ntawm tus hais lus puv puv thiab tus neeg hais lus feem ntau?
Ib tug hais lus fractional zaus
Cov neeg hais lus ntau zaus, tus hais lus ob-txoj kev, tus hais lus peb-txoj kev, los ntawm kev sib faib cov zaus sib txawv, cov suab paj nruag ntawm ntau zaus sib txawv tau sib cais, thiab tom qab ntawd xa mus rau tus neeg hais lus sib xws.Qhov kom zoo dua ntawm tus hais lus feem ntau yog tias txhua zaus band muaj nws tus kheej lub suab, txhua tus ua nws tus kheej lub luag haujlwm thiab muab kev ua si rau nws qhov zoo ntawm cov zaus band.

1,Ob txoj kev hais lus
Siv rau phau ntawv txee acoustics, tus hais lus feem ntau zaus muaj ib chav treble cais, thiab nruab nrab bass thaj tsam sib xyaw ua ke.Vim hais tias lub treble chav tsev thiab cov ntses bass thaj tsam yog sib cais, cov txheej txheem no ua rau qhov dav ntawm qhov siab thiab qis zaus zoo dua, los ntawm cov twj paj nruag solo mus rau qhov loj muab tso ua ke symphony, tuaj yeem nthuav tawm zoo.
2,Peb txoj kev hais lus
Nws muaj qhov nruab nrab suab nruab nrab ntxiv nrog rau qhov zaus thib ob, yog li nws kuj muaj lub suab nthuav dav zoo dua.Txhawm rau kom ua tiav cov txiaj ntsig zoo ntawm lub suab zoo, ntau lub tuam txhab ua haujlwm nyuaj ntawm qhov sib faib zaus.Kev xaiv ntawm qhov sib faib zaus yuav tsum raug ntes raws li cov lus teb zaus ntawm chav hais lus.Yog tias tsis teeb tsa kom raug, nws yuav cuam tshuam rau kev faib tawm ntawm lub zog suab, uas ua rau lub suab nrov tag nrho tsis tiaj tus.Yog tsis muaj kev tshawb fawb thiab tsim nyog faib cov tswv yim, txawm tias nrog lub tsev hais lus zoo tshaj plaws, nws tsis tuaj yeem txav mus ua haujlwm.Tsuas yog los ntawm kev faib cov zaus ntau zaus, cov chav sib txuas tuaj yeem kho lub suab ntawm txhua zaus band, thiab kev ua haujlwm ntawm lub suab zoo yuav zoo dua.Vim tias muaj peb zaus ntau dua, qhov sib faib zaus kuj xav tau ntau dua, tus nqi siab dua, lub suab nqi ntawm peb zaus lub suab ntawm lub lag luam tam sim no yog ib txhiab yuan pib, lub npe nrov yog mus txog kaum txhiab yuan, tuaj yeem hais tias kub taub hau yog qhov kawg.Tam sim no, muaj ntau yam khoom ntawm tus ntsuj plig hais lus, xws li KTV suab, phau ntawv lub thawv, hauv pem teb mus rau hauv av tsev ua yeeb yam suab thiab hais txog.
二 、 full range speaker
Raws li lub npe qhia, tus neeg hais lus puv nkaus tsuas yog siv tus hais lus puv nkaus xwb tuaj yeem tawm suab siab, nruab nrab, qis zaus thiab lwm yam ntau zaus ntawm lub suab.Txawm hais tias nws yog hu ua tag nrho cov zaus, nws tsis tuaj yeem npog tag nrho cov zaus bands, tag nrho cov zaus yog hais txog qhov ntau zaus thiab qhov dav dav dav.full range hais lus Cov lus sib xyaw ua ke yog siab, theem yog qhov tseeb, lub timbre ntawm txhua zaus band tends kom zoo ib yam, thiab pob ntseg distortion tus nqi tsawg.Hauv particular, qhov kev ua tau zoo ntawm qhov nruab nrab zaus yog qhov zoo heev, thiab lub suab tawm los ntawm tib neeg feem ntau yog nyob rau hauv nruab nrab zaus, yog li tib neeg lub suab yog tag nrho thiab ntuj.Yog li ntawd, tus neeg hais lus tag nrho feem ntau yog siv hauv TV audio (soundbar), uas tuaj yeem txhim kho thiab txhim kho lub suab ntawm TV teeb.