Xov xwm
-
Hom Amplifier
- Ntxiv nrog rau kev ua haujlwm ntawm kev tsav lub suab nrov txhawb nqa los ntawm lub suab nrov nrov ntawm lub suab nrov nrov nrov, tuaj yeem cuam tshuam lub suab nrov nrov, los xyuas kom meej lub suab sib kis tau zoo, txawm tias nyob hauv ib puag ncig tsis zoo, tab sis kuj tuaj yeem cuam tshuam lub suab nrov ...Nyeem ntxiv -
Performance Performance index ntawm lub hwj chim amplifier:
- Cov zis hluav taws xob: chav tsev yog W, raws li txoj kev ntsuas cov tuam ntxhab tsis zoo ib yam, yog li muaj qee lub npe sib txawv. Xws li rated tso zis zog, siab tshaj plaws tso zis zog, suab paj nruag tso zis zog, ncov suab paj nruag tso zis zog. - Suab paj nruag lub zog: hais txog qhov tso zis distortion tsis excee ...Nyeem ntxiv -
Lub rooj sib tham suab teeb meem-kev cuam tshuam tsis zoo, kev tshaj lij kev teeb meem daws teeb meem lub rooj sib tham lub rooj sib tham.
Raws li lub npe implies, ib qho khoom tshwj xeeb hauv chav sib tham, tuaj yeem pab tau zoo rau cov lag luam, tuam txhab, cov rooj sib tham, kev cob qhia thiab lwm yam, yog ib qho khoom tseem ceeb hauv kev tsim cov lag luam thiab cov tuam txhab. Yog li cov khoom tseem ceeb no, peb yuav tsum siv nws li cas hauv peb lub neej? Nco ntsoov...Nyeem ntxiv -
kab array hais lus system Lub luag haujlwm ntawm kev debugging ntawm theem cua yog qhov kev soj ntsuam luv luv
Yav dhau los, lub luag hauj lwm ntawm kab array hais lus nyob rau theem tsis txaus siab. Piv txwv li: kev cai, kev sib xyaw, thiab kev coj ua. Txog rau lub xyoo pua 21st, nrog rau lub sijhawm dhau los, qee qhov kev tshawb fawb, nrog rau lub sijhawm ntawm lub suab cuam tshuam rau theem, uas paub txog lub luag haujlwm tshwj xeeb ntawm kab lus hais rau ...Nyeem ntxiv -
Dab tsi yog qhov zoo ntawm kab array hais lus?
Kab array speaker Systems tseem hu ua linear integral speaker. Ntau tus neeg hais lus tuaj yeem ua ke rau hauv ib pawg neeg hais lus nrog tib lub amplitude thiab theem (line array) tus neeg hais lus hu ua Line array speaker. Kab array speaker Me ntim, lub teeb yuag, ntev projection nrug, siab rhiab heev ...Nyeem ntxiv -
Ob qho tib si sab hauv thiab sab nrauv kho, hais lus tshuab thiab kev txhim kho
Tus neeg hais lus feem ntau hu ua "horn", nws yog ib hom electroacoustic transducer hauv cov khoom siv suab, muab tso yooj yim, nws yog tso cov ntses bass thaj tsam thiab lub suab nrov hauv lub thawv. Tab sis raws li kev txhim kho ntawm kev tshawb fawb thiab thev naus laus zis, kev tsim suab nrov raws li kev txhim kho cov khoom siv, qhov zoo ntawm ...Nyeem ntxiv -
Qhov sib txawv ntawm kab array hais lus system thiab cov neeg hais lus zoo tib yam
Kev siv thev naus laus zis thiab kev tsim cov tshuab hais lus tau ua tiav kev txhim kho zoo nyob rau ntau xyoo. Nyob rau hauv xyoo tas los no, qhov xwm txheej tau hloov pauv, thiab cov kab lus hais lus linear tau tshwm sim hauv ntau qhov kev ua si loj thiab kev ua yeeb yam hauv ntiaj teb. Lub wire array speaker system tseem hu ua ...Nyeem ntxiv -
Dab tsi yog qhov txawv ntawm tus hais lus hauv tsev thiab KTV tus hais lus?
Ntau tus neeg tuaj yeem tsim cov lus nug zoo li no, chav tsev video hauv tsev tau teeb tsa lub tso suab, xav hu nkauj K dua, koj puas tuaj yeem siv tsev xinesmas hais lus ncaj qha? Dab tsi yog kev lom zem uas txiv neej, poj niam thiab menyuam nyiam? Kuv xav tias cov lus teb yog Karaoke. Tam sim no, tsev ua yeeb yam tau dhau los ua ib qho tseem ceeb ntawm ...Nyeem ntxiv -
Txoj kev loj hlob ntawm cov khoom siv hais lus yav tom ntej
Kev txawj ntse ntau dua, kev sib txuas lus, digital thiab wireless yog qhov kev txhim kho tag nrho ntawm kev lag luam. Rau kev lag luam audio kev lag luam, kev tswj hwm digital raws li kev tsim qauv hauv network, wireless teeb liab kis tau tus mob thiab kev tswj tag nrho ntawm lub kaw lus yuav maj mam tuav lub ntsiab ntawm te ...Nyeem ntxiv -
Lub suab zoo thiab cov yam ntxwv ntawm cov neeg hais lus tshaj lij
Kev nkag siab ntawm qhov chaw ntawm cov neeg hais lus tshaj lij. Yog hais tias lub suab tau kaw los ntawm cov lus qhia sib txawv xws li sab laug, sab xis, nce thiab nqis, pem hauv ntej thiab nraub qaum, thiab lwm yam, cov lus teb acoustic ntawm cov playback tuaj yeem tsim qhov chaw ntawm lub suab hauv lub suab qub, uas yog lub zos ...Nyeem ntxiv -
Qhov sib txawv ntawm cov neeg hais lus coaxial thiab cov neeg hais lus tag nrho
M-15 Active Powered Speakers Factories 1. Coaxial hais lus tuaj yeem hu ua cov neeg hais lus puv ntoob (feem ntau hu ua cov neeg hais lus puv ntoob), tab sis cov neeg hais lus puv ntoob tsis tas yuav hais lus coaxial; 2. Tus hais lus coaxial feem ntau yog ...Nyeem ntxiv -
Lub tuam txhab lub rooj sab laj chav suab kaw lus suav nrog dab tsi?
Raws li qhov chaw tseem ceeb rau kev xa cov ntaub ntawv hauv tib neeg lub neej, lub rooj sib tham lub suab tsim yog qhov tseem ceeb tshwj xeeb. Ua txoj haujlwm zoo hauv kev tsim suab, kom txhua tus neeg tuaj koom tuaj yeem nkag siab meej cov ntaub ntawv tseem ceeb tshaj tawm los ntawm lub rooj sib tham thiab ua tiav cov txiaj ntsig ...Nyeem ntxiv