Kodi Olankhula Analogi Ndi Chiyani?
Zolankhula za analogi ndi zokuzira mawu zachikhalidwe zopangidwa kuti zizilandirazizindikiro za analogi- mafunde amagetsi omwe amayimira phokoso mwachindunji - ndikuwasintha kukhala mafunde omveka. Mosiyana ndi mayankho amtundu wa digito, olankhula analogi amasunga njira yowongoka yochokera ku amplifier kupita kwa woyendetsa wokamba nkhani, ndikupereka kutulutsa kodalirika kwamawu kumadera osiyanasiyana, kuchokera kumaofesi ndi malo ophunzirira kupita kumaholo ndi malo ogulitsa.
Ku VNETPA, mndandanda wathu wa olankhula analogi umaphatikizapoma speaker, ma horn speaker, siling'i, ndi -mamodel okwera, iliyonse yopangidwa ndi luso komanso kulimba m'maganizo.
Momwe Olankhula Analogi Amagwirira Ntchito
Makina olankhula a analogi amadalira zinthu zingapo zofunika:
● Kulowetsa kwa Signal:Malo omvera (monga chosakaniza kapena cholankhulira) amatumiza mzere-mulingo wa siginolo ya analogi ku chokulitsa.
● Kukulitsa:Amplifier imapangitsa kuti chizindikirocho chifike pamlingo womwe ungathe kuyendetsa wokamba nkhani.
● Kutulutsa mawu:Chizindikiro chokulirapo chimayenda kudzera m'mawu a wokamba nkhani komanso kuphatikiza maginito, ndikusuntha diaphragm kuti itulutse mawu.
Njira yosavuta koma yothandizayi imatsimikizira kuti olankhula VNETPA amatulutsa mawu omveka bwino, omveka ngakhale mukulengeza, kusewera nyimbo zakumbuyo, kapena kulimbitsa mawu a anthu onse.
Kusankha Wolondola VNETPA Analogi Spika
VNETPA imapereka okamba analogi okometsedwa pazosowa zosiyanasiyana zoyika ndi zolinga zamayimbidwe.
1. Zolankhula Padenga
Oyenera kwa zamalonda zamkati, makalasi, ndi malo ogulitsa, athuoyankhula padengaperekani yunifolomu kubalalitsidwa kwamawu pomwe mukukhalabe wosawoneka bwino. Zosankha zilipo mumitundu yosiyanasiyana yamagetsi (monga 10W, 20W, ndi 25W), kutengera malo osiyanasiyana.
2. Khoma-Ma speaker Okwera
Zoyika pakhoma - kuphatikiza makonde, zipinda zochitira misonkhano, kapena malo olandirira alendo - athukhoma-zipika za analogiperekani zomvera zomveka bwino. Zitsanzo zimayambira pa 20W mpaka pamwamba-zotulutsa za 60W malingana ndi kagwiritsidwe ntchito.
3. Olankhula Pagawo
Olankhula m'migawo amapangidwa kuti azitulutsa mawu otalikirapo ndikuwongolera kubalalitsidwa koyima, kuwapangitsa kukhala zisankho zabwino kwambiri zamalo okhala ndi denga lalitali kuposa pafupifupi kapena madera omwe kufunikira kwa mawu ndikofunikira.
4. Olankhula Nyanga
Olankhula nyangandizothandiza kwambiri-zokonzedwa kuti zigwirizane-malo ambiri ndi anthu, malo ochezera panja, kapena m'malo omwe phokoso lalikulu likufunika ndi mphamvu zochepa zokulitsa mawu.
Zogwirizana ndi Amplifiers
Kuti mupeze magwiridwe antchito abwino kwambiri pamakina anu oyankhula analogi, kusankha amplifier yovotera ndikofunikira:
● Kugwirizana kwa Mphamvu:Mphamvu ya amplifier iyenera kufanana ndi mphamvu ya wokamba nkhani kuti apewe kusokonekera kapena kusakwanira kuyendetsa.
● Kufanana kwa Impedans:Olankhula ma analogi ambiri amakhala ndi zolepheretsa (nthawi zambiri 8Ω), choncho onetsetsani kuti amplifier imathandizira kuti katunduyo asamutsire mphamvu.
● Kumveka ndi Mutu:Chokukulirakulira-chofananira bwino chimakupatsani mwayi wopeza bwino komanso kusokoneza pang'ono pamawu onse.
Makasitomala osiyanasiyana a VNETPA a analog PA ndi amplifiers adapangidwa kuti azigwirizana ndi zokamba zathu, kupereka kuwongolera kosinthika komanso kukulitsa kogwira mtima pakuyika zazikulu ndi zazing'ono.
Kumene Oyankhula Analogi a VNETPA Amawala
Chifukwa cha mitundu yosiyanasiyana komanso mphamvu zamagetsi, olankhula analogi ochokera ku VNETPA amagwiritsidwa ntchito kwambiri mu:
● Malo Amalonda ndi Malonda- Nyimbo zakumbuyo, zolengeza, ndi zidziwitso zamakasitomala.
● Maphunziro & Zothandizira Zamakampani- Mawu omveka bwino pamakalasi, misonkhano, ndi tsamba lagulu.
● Malo Aakulu ndi Nyumba- Mayankho amizere ndi nyanga kuti athe kufalitsa kwambiri komanso kumveka bwino.
● Zambiri-Makasitomala a Room AV- Mayankho ophatikizika amawu opangidwira magawo angapo.
Malangizo Othandizira Kuchita Bwino Kwambiri
Kuonetsetsa kuti ntchito-ikhalitsa,{1}}yapamwamba kwambiri:
● Sankhani okamba omwe ali ndi mphamvu yothawira bwinokwa malo anu ndi ntchito.
● Gwiritsani ntchito zingwe zoyankhulira zabwino komanso zolumikizira zotetezekakuchepetsa kutayika kwa chizindikiro.
● Gwirizanitsani ndi amplifier yogwirizanazomwe zimapereka mphamvu zokwanira komanso zofananira za impedance.
Mapeto
Makina olankhulira a analogi amakhalabe mwala wapangodya wamawu aukadaulo komanso amalonda chifukwa cha kuphweka kwawo, kudalirika, komanso kumveka bwino. Kaya mukukonzekeretsa kalasi, malo ogulitsa, kapena holo yayikulu, VNETPA yamitundu yosiyanasiyana ya olankhula ma analogi ndi njira zokulitsa zimapereka magwiridwe odalirika omwe angagwirizane ndi zosowa zanu.