Xov xwm
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Dab tsi yog qhov tseem ceeb ntawm cov khoom siv suab nrov?
Cov khoom siv suab nrov muaj xws li: lub zog amplifier, hais lus bracket, hais lus raug tshem tawm, khoom siv saib xyuas systemmicrophone, hais lus cable, suab kab, suab tswj qhov system, tswj qhov system, thiab lwm yam. Fais fab amplifier yog ib qho tseem ceeb ntawm kev ua suab nrov, uas yog ...Nyeem ntxiv -
Suab txhawb rooj plaub | TRS.AUDIO txhawb nqa kev txhim kho ntawm kev coj noj coj ua thiab kev ncig xyuas chaw pw hav zoov hauv Hunan's "Lane Blossoming" lub nroog zoo tshaj plaws
Keeb kwm Hauv xyoo tsis ntev los no, Xiangikou Lub Zos tau nquag tshawb nrhiav thiab xyaum "Xiangzi Paj Paj" qauv ntawm kev txhawb nqa nyob deb nroog, nrog rau lub hauv paus ntawm "Pob lub tsev ua, cov neeg ua haujlwm sib koom ua ke ua ntej, thiab cov pej xeem hauv zej zog ua lub ntsiab lus tseem ceeb". Nws ha...Nyeem ntxiv -
Vim li cas thiaj xav tau lub amplifier?
Lub amplifier yog lub plawv thiab tus ntsuj plig ntawm lub suab system. Lub amplifier siv lub zog me me (electromotive force). Nws mam li pub nws mus rau hauv lub transistor lossis lub tshuab nqus tsev vacuum, uas ua haujlwm zoo li qhov hloov pauv thiab tig rau / tawm ntawm kev kub ceev nyob ntawm qhov amplified voltage los ntawm nws lub hwj chim mov. Thaum lub zog ...Nyeem ntxiv -
【Design for Sound】 TRS.AUDIO Pib qhov kev lom zem tshiab hauv Guangzhou H-ONE.CLUB
Nyob rau hauv lub zej zog ntawm cov tsos kev lag luam, ntau thiab ntau cov tuav thiab chaw lom zem ua rau lub ntsej muag nthuav qhia hauv kev tsim kho kom zoo nkauj. Guangzhou H-ONE.CLUB seev cev qws muaj lub ntsej muag tshiab, luxurious pom kev kho kom zoo nkauj, thiab luminous hlau tawv kab cov ntsiab lus tau ua rau niaj hnub buil ...Nyeem ntxiv -
Dab tsi yog suav nrog hauv ib txheej ntawm cov khoom siv suab nrov tshaj lij?
Tam sim no, muaj ntau yam khoom siv suab nrov thiab cov haujlwm sib txawv hauv kev ua lag luam, uas coj qee qhov teeb meem rau kev xaiv cov khoom siv suab. Qhov tseeb, feem ntau, cov khoom siv suab nrov yog los ntawm lub microphone + predicate platform + fais fab amplifier + hais lus tuaj yeem ...Nyeem ntxiv -
Qhov sib txawv ntawm nrog amplifier thiab tsis muaj amplifier
Tus hais lus nrog lub amplifier yog tus hais lus tsis muaj zog, tsis muaj lub hwj chim, ncaj qha los ntawm lub amplifier. Tus neeg hais lus no feem ntau yog kev sib txuas ntawm HIFI hais lus thiab cov neeg hais lus hauv tsev. Tus neeg hais lus no yog tus cwj pwm los ntawm kev ua haujlwm tag nrho, lub suab zoo, thiab tuaj yeem ua ke nrog cov amp sib txawv ...Nyeem ntxiv -
Yuav ua li cas kom cov neeg hais lus system ua si zoo dua
Yuav ua li cas thiaj ua rau tus neeg hais lus ua tau zoo dua qub Kev sib piv cov lus fax zoo tshaj plaws tsis yog tib lub ntsiab lus ntawm tus hais lus zoo heev. Lub acoustic tej yam kev mob thiab Cheebtsam ntawm chav tsev, tshwj xeeb tshaj yog hais lus, qhov zoo tshaj plaws txoj hauj lwm, yuav txiav txim lub luag hauj lwm kawg ntawm lub spe ...Nyeem ntxiv -
Cov keeb kwm kev loj hlob ntawm suab tshuab.
Txoj kev loj hlob keeb kwm ntawm lub suab tshuab yuav muab faib ua plaub theem: raj, transistor, integrated circuit thiab field effect transistor. Nyob rau hauv 1906, American de Forrest tau tsim lub tshuab nqus tsev transistor, uas pioneered tib neeg electro-acoustic technology. Tswb Labs tau tsim nyob rau hauv 1927. Tom qab lub nega ...Nyeem ntxiv -
Nyob rau theem, uas zoo dua, Wireless Microphone lossis wired microphone?
Microphone yog ib qho ntawm cov khoom siv tseem ceeb tshaj plaws hauv cov cuab yeej sau ua haujlwm. Txij li thaum lub advent ntawm wireless microphone, nws yuav luag dhau los ua tus neeg sawv cev tshaj plaws cov khoom lag luam hauv kev tshaj lij suab. Tom qab xyoo ntawm evolution technologies, frontier ntawm wir ...Nyeem ntxiv -
Dab tsi yog cov neeg hais lus nquag thiab cov neeg hais lus passive
Passive Speakers: Tus hais lus passive yog tias tsis muaj qhov tsav tsheb hauv tus neeg hais lus, thiab tsuas yog muaj lub thawv qauv thiab tus hais lus. Muaj tsuas yog ib qho yooj yim high-low zaus divider hauv. Hom neeg hais lus no hu ua passive speaker, uas yog qhov peb hu ua lub thawv loj. Cov lus...Nyeem ntxiv -
Nws yog tus hais lus, yog li nws yog nyob rau hauv tsev ua yeeb yam? Nws yog kev npau taws! nws chim heev! Puas yog tus hais lus thiab hais tias nws yog tsev ua yeeb yam? Puas yog nws hais lus me me lo...
Kev ua yeeb yam hauv tsev, kev nkag siab yooj yim yog txav lub suab ntawm lub xinesmas, ntawm chav kawm, tsis tuaj yeem muab piv nrog cov xinesmas, txawm hais tias nws yog suab nrov, kev tsim vaj tsev thiab lwm yam acoustic tsim, lossis tus naj npawb thiab cov suab zoo tsis yog ib theem ntawm cov khoom. Lub tsev ua yeeb yam li ib txwm kuv ...Nyeem ntxiv -
Suab txias kev paub: lub zog cia sib piv
1.Hais lus: txhawm rau tiv thaiv qhov cuam tshuam ntawm kev muaj zog ceev ceev hauv qhov kev pab cuam teeb liab yam tsis muaj kev puas tsuaj lossis cuam tshuam. Ntawm no yog ib qho tseem ceeb ntawm kev xa mus rau: lub nominal rated hwj chim ntawm tus neeg hais lus xaiv yuav tsum yog peb npaug ntawm qhov kev suav theoretical. 2.Power amplifier: piv wit...Nyeem ntxiv