Nkhani
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Mfundo yogwira ntchito ya Power sequence
Chipangizo chogwiritsira ntchito mphamvu chikhoza kuyambitsa kusintha kwa mphamvu kwa zipangizo chimodzi ndi chimodzi molingana ndi dongosolo kuchokera ku zipangizo zam'tsogolo kupita ku zipangizo zam'mbuyo.Mphamvu yamagetsi ikatha, imatha kutseka mitundu yonse ya zida zamagetsi zolumikizidwa mwadongosolo kuchokera kugawo lakumbuyo kupita kutsogolo ...Werengani zambiri -
Kodi pali kusiyana kotani pakati pa wokamba nkhani wathunthu ndi oyankhula crossover?
Kodi pali kusiyana kotani pakati pa ma speaker osiyanasiyana ndi ma frequency speaker?一, Fractional frequency speaker Mafupipafupi olankhula ogawa, olankhula wanjira ziwiri, olankhula njira zitatu, kudzera pa chogawa pafupipafupi, ma siginecha amawu amitundu yosiyanasiyana amasiyanitsidwa, ...Werengani zambiri -
Kodi zida zomvekera bwino kwambiri pasiteji ndi ziti?
akatswiri siteji phokoso Zida zikuphatikizapo: chokulitsa mphamvu, bulaketi choyankhulira, kuyimitsidwa chipangizo choyankhulira, chosakanizira kuwunika makina maikolofoni, wokamba chingwe chingwe, zomvetsera, dongosolo zomvera, dongosolo kulamulira, etc. Mphamvu amplifier ndi mbali yofunika ya akatswiri siteji zipangizo zomveka, amene ab ab. ...Werengani zambiri -
Mlandu wolimbitsa mawu |TRS.AUDIO imalimbikitsa chitukuko cha misasa yophunzitsa zachikhalidwe ndi zokopa alendo m'tawuni ya Hunan "Lane Blossoming"
Mbiri M'zaka zaposachedwa, tauni ya Xiangikou yakhala ikuyang'ana ndikugwiritsa ntchito chitsanzo cha "Xiangzi Flower Blossom" chotsitsimutsa kumidzi, ndi "chipani chotsogola, otsogolera ogwirizana, ndi unyinji wa anthu wamba monga gulu lalikulu".Ndi ha...Werengani zambiri -
Chifukwa chiyani mumafunikira amplifier?
Amplifier ndi mtima ndi mzimu wa audio system.Amplifier amagwiritsa ntchito mphamvu yamagetsi yaying'ono (electromotive force).Kenako amazidyetsa mu transistor kapena vacuum chubu, yomwe imagwira ntchito ngati chosinthira ndikuyatsa / kuzimitsa mwachangu kutengera mphamvu yokulirapo kuchokera pamagetsi ake.Pamene mphamvu ...Werengani zambiri -
【Kapangidwe ka Phokoso】TRS.AUDIO Yambitsani zosangalatsa zatsopano ku Guangzhou H-ONE.CLUB
Pagulu lazachuma chowoneka, mipiringidzo yochulukirachulukira ndi malo osangalatsa amatchera khutu kukuwonetsa zowoneka muzokongoletsa.Kalabu yovina ya Guangzhou H-ONE.CLUB ili ndi mawonekedwe atsopano, zokongoletsera zowoneka bwino, komanso mizere yolimba yachitsulo idamangidwa muzomanga zamakono...Werengani zambiri -
Ndi chiyani chomwe chikuphatikizidwa mu seti imodzi ya zida zamawu?
Pakadali pano, pali mitundu yambiri ya zida zomvera pasiteji ndi ntchito zosiyanasiyana pamsika, zomwe zimabweretsa zovuta pakusankha zida zomvera.M'malo mwake, zida zomvera zaukadaulo zimachokera ku maikolofoni + predicate platform + power amplifier + speaker zimatha...Werengani zambiri -
Kusiyana pakati pa amplifier ndi opanda amplifier
Wolankhula wokhala ndi amplifier ndi choyankhulira chopanda mphamvu, chopanda mphamvu, choyendetsedwa mwachindunji ndi amplifier.Wokamba uyu makamaka ndi kuphatikiza kwa olankhula HIFI ndi okamba zisudzo kunyumba.Wokamba uyu amadziwika ndi magwiridwe antchito onse, mawu abwino, ndipo amatha kuphatikizidwa ndi ma amp osiyanasiyana ...Werengani zambiri -
Momwe mungapangire makina olankhulira kuti azisewera bwino
Momwe mungapangire makina olankhulira kuti azisewera bwino Kufananiza makina apamwamba kwambiri a sipikala sizinthu zokhazo zomwe zimapangidwira bwino zolankhula.Mikhalidwe yamayimbidwe ndi zigawo za chipindacho, makamaka wokamba nkhani, malo abwino kwambiri, adzatsimikizira gawo lomaliza la spe ...Werengani zambiri -
Mbiri yachitukuko chaukadaulo wamawu.
Mbiri ya chitukuko cha luso phokoso akhoza kugawidwa mu magawo anayi: chubu, transistor, Integrated dera ndi field effect transistor.Mu 1906, American de Forrest adapanga vacuum transistor, yomwe idachita upangiri waukadaulo wama electro-acoustic.Bell Labs adapangidwa mu 1927. Pambuyo pa nega ...Werengani zambiri -
Pa siteji, chabwino ndi chiyani, Maikolofoni Opanda zingwe kapena maikolofoni yawaya?
Maikolofoni ndi chimodzi mwazinthu zofunika kwambiri pazida zojambulira zaukadaulo.Kuyambira kukubwera maikolofoni opanda zingwe, yakhala pafupifupi chinthu choyimira luso kwambiri pankhani yaukadaulo wamawu.Pambuyo pazaka zakusinthika kwaukadaulo, malire pakati pa wir ...Werengani zambiri -
Kodi olankhula achangu ndi olankhula osalankhula
Olankhula Osalankhula: Wokamba nkhani ndiye kuti palibe gwero loyendetsa mkati mwa wokamba nkhani, ndipo ali ndi bokosi lokha ndi wokamba nkhani.Pali chophweka chophweka chapamwamba-otsika pafupipafupi chogawa mkati.Wolankhulira wotere amatchedwa wongolankhula chabe, chomwe ndi chimene timachitcha bokosi lalikulu.Wolankhula...Werengani zambiri