Nkhani
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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 -
Ndi otani omwe amalankhula komanso 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 -
Ndi wokamba nkhani, ndiye kuti ndi m'gulu la zisudzo zapanyumba? Ndizonyansa! ndizonyansa kwambiri! Kodi ndi wokamba nkhani ndipo amati ndi nyumba yowonetsera nyumba? Kodi ndi olankhula ndi mawu ochepa ...
Home zisudzo, kumvetsa losavuta ndi kusuntha phokoso zotsatira za mafilimu a kanema, ndithudi, sangathe kuyerekezedwa ndi mafilimu a kanema, kaya mayamwidwe phokoso, kamangidwe kamangidwe ndi mamangidwe ena lamayimbidwe, kapena chiwerengero ndi khalidwe phokoso si mlingo wa zinthu. Nyumba yowonera zisudzo yanthawi zonse ndi...Werengani zambiri -
Kudziwa kozizira kozizira: kufananiza nkhokwe yamagetsi
1.Speaker: kuti athe kupirira kugunda kwamphamvu kwadzidzidzi mu chizindikiro cha pulogalamu popanda kuwonongeka kapena kusokoneza. Nachi chiwongola dzanja choti munenepo: mphamvu zovoteledwa mwadzina za wokamba nkhaniyo zikuyenera kuwirikiza katatu kuchuluka kwa mawerengedwe ongoyerekeza. 2.Power amplifier: poyerekeza ndi ...Werengani zambiri -
Kusiyana pakati pa oyankhula amtundu wathunthu ndi ma crossover speaker
Oyankhula amatha kugawidwa m'magulu athunthu, oyankhula awiri, oyankhula atatu ndi mitundu ina ya oyankhula molingana ndi mawonekedwe ogawa pafupipafupi. Chinsinsi cha kumveka kwa oyankhula chimadalira oyankhula awo omwe amamangidwa momveka bwino komanso zigawo za crossover speaker. Kulankhula kwathunthu ...Werengani zambiri -
Kudziwa koyambira kwa sayansi yamawu, kukulolani kuti mugule ma audio ochepa!
1.zigawo zolankhula zimakhala ndi magawo atatu (1). Bokosi (2).junction board unit (3)high, medium and bass frequency divide(. Ngati ndi choyankhulira chogwira, kuphatikizapo amplifier circuit.)Werengani zambiri -
Kodi ubwino wa matabwa wokamba nkhani ndi chiyani?
Ndi mtundu wanji wazinthu zomwe bokosi lamawu limasankha kupanga, ndikukhala ndi chikoka chachikulu pamamvekedwe ake amawu. Zinthu zomwe bokosi la mawu limagwiritsa ntchito pamsika pano zimagawidwa kukhala pulasitiki ndi matabwa amitundu iwiri. Ndi mtundu wanji wazinthu zomwe bokosi lamawu limasankha kupanga, ndikukhala ndi ndalama zambiri ...Werengani zambiri -
Mitundu ya Amplifier
- Kuphatikiza pa ntchito yoyendetsa chowonjezera chokweza mawu ndi siginecha yokwezeka ya amplifier yamagetsi wamba, Ingathenso kupondereza phokoso la zochitika, kuwonetsetsa kuti kufalikira kwa mawu kumayenda bwino, ngakhale m'malo osawoneka bwino, komanso amatha kupondereza kwambiri ...Werengani zambiri -
Mlozera wa magwiridwe antchito a amplifier mphamvu:
- Mphamvu zotulutsa: gawoli ndi W, popeza njira yoyezera opanga si yofanana, kotero pakhala pali mayina anjira zosiyanasiyana. Monga oveteredwa linanena bungwe mphamvu, pazipita linanena bungwe mphamvu, nyimbo linanena bungwe mphamvu, pachimake nyimbo linanena bungwe mphamvu. - Mphamvu yanyimbo: imatanthawuza kusokonekera kwa zotulutsa sikupitilira ...Werengani zambiri -
Vuto la audio pamisonkhano-zotsatira zake ndizabwino, zamaukadaulo zamaluso zothetsa mavuto amsonkhano.
Monga dzina limatanthawuzira, chinthu chapadera m'chipinda cha msonkhano, chingathandize bwino mabizinesi, makampani, misonkhano, maphunziro ndi zina zotero, ndizofunikira kwambiri pa chitukuko cha mabizinesi ndi makampani. Ndiye chinthu chofunikira chotere, tiyenera kuchigwiritsa ntchito bwanji pamoyo wathu wamba? Attention point...Werengani zambiri