Ang FMUSER Wirless ay Naghahatid ng Video At Audio Nang Mas Madali!
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vi.fmuser.org -> Vietnamese
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yi.fmuser.org -> Yiddish
Description:
Ito ay isang apat na channel amplifier may perpektong akma para sa paggamit sa quadraphonic kagamitan tulad ng isang card Sound Blaster Live. Walang volume control, audio mga antas ng pag-direktang kinokontrol mula sa sound card mismo.
Mga Bahagi ng Listahan:
D1-D4: 1N4001 (4)
C1, C20: 1000u cap (2)
C2, C11: 47u cap (2)
C3,C5,C7,C8,C12,C14,C16,C17,C21,C22: 0.1u CAP (10)
C4, C6, C13, C15: 10u cap (4)
C9, C10, C18, C19: 2200u cap (4)
R1, R4, R9, R12: 1M risistor (4)
R2, R6, R10, R14: 100k risistor (4)
R3, R5, R11, R13: 1k risistor (4)
R7,R8,R15,R16: 2R7 RESISTOR (4)
IC1: 7812 (1)
IC2, IC3: LM1778N (2)
SPK1, SPK2, SPK3, SPK4: 8R 2 Watt speaker (4)
Mga Tala:
Ang konstruksyon ay tuwid na pasulong at angkop para sa Verobaord. Ang pangkalahatang pakinabang ay kinokontrol ng ratio na R14 / R13 at R6 / R5. Ginamit sa mga maliliit na hi-fi speaker ang lakas ng tunog ay masyadong malakas para sa aking silid kaya't binawasan ko ang R14 at R6 hanggang 33k. Ang zobel network na nabuo ng R7, C7, R8, C8, R15, C16, R16, C17 ay pumipigil sa kawalang-tatag na maaaring mangyari sa mahabang mga wire ng speaker. Ang input impedance ay mataas, 1M at kung napakahabang mga input cable na naroroon ay maaaring pumili ng ingay. Dapat gamitin ang naka-screen na cable, sa aking kaso gumamit ako ng 10k resistors sa pagitan ng mga puntos na A & C, B & C, D & F, E & F. Nagbibigay ito ng isang DC landas sa lupa at mas mataas na kaligtasan sa ingay. Kung naganap ang kawalang-tatag, mapapansin mo ang pagbaluktot ng tunog at ang LM1877N ay magiging mainit upang hawakan.
Koneksyon:
Ang likod ng isang sound card blaster live na may kulay naka-code 3.5mm jacks stereo. Ang larawan sa ibaba ay nagpapakita ng isang isara up ng likuran ng aking card Sound Blaster Live. Pati na rin ang kulay coding, connector ang bawat isa ay isang naaangkop na pagmamarka, para sa madaling pagkakakonekta.
Ang normal connector output ay berde at ang hulihan speaker connector ay itim. Creative magbigay ng utilities at sound taong magaling makisama para sa paggamit sa Windows. Sa ilalim ng Linux ang utility Gamix maaaring gamitin, na nagpapahintulot sa malayang volume control para sa lahat ng channel.
Ang aming iba pang mga produkto:
Propesyonal na FM Radio Station Equipment Package
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Ipasok ang email upang makakuha ng sorpresa
es.fmuser.org
it.fmuser.org
fr.fmuser.org
de.fmuser.org
af.fmuser.org -> Afrikaans
sq.fmuser.org -> Albanian
ar.fmuser.org -> Arabe
hy.fmuser.org -> Armenian
az.fmuser.org -> Azerbaijani
eu.fmuser.org -> Basque
be.fmuser.org -> Belarusian
bg.fmuser.org -> Bulgarian
ca.fmuser.org -> Catalan
zh-CN.fmuser.org -> Intsik (Pinasimple)
zh-TW.fmuser.org -> Intsik (Tradisyunal)
hr.fmuser.org -> Croatian
cs.fmuser.org -> Czech
da.fmuser.org -> Danish
nl.fmuser.org -> Dutch
et.fmuser.org -> Estonian
tl.fmuser.org -> Pilipino
fi.fmuser.org -> Finnish
fr.fmuser.org -> Pranses
gl.fmuser.org -> Galician
ka.fmuser.org -> Georgian
de.fmuser.org -> Aleman
el.fmuser.org -> Greek
ht.fmuser.org -> Haitian Creole
iw.fmuser.org -> Hebrew
hi.fmuser.org -> Hindi
hu.fmuser.org -> Hungarian
is.fmuser.org -> Icelandic
id.fmuser.org -> Indonesian
ga.fmuser.org -> Irish
it.fmuser.org -> Italian
ja.fmuser.org -> Japanese
ko.fmuser.org -> Koreano
lv.fmuser.org -> Latvian
lt.fmuser.org -> Lithuanian
mk.fmuser.org -> Macedonian
ms.fmuser.org -> Malay
mt.fmuser.org -> Maltese
no.fmuser.org -> Norwegian
fa.fmuser.org -> Persian
pl.fmuser.org -> Polish
pt.fmuser.org -> Portuges
ro.fmuser.org -> Romanian
ru.fmuser.org -> Ruso
sr.fmuser.org -> Serbiano
sk.fmuser.org -> Slovak
sl.fmuser.org -> Slovenian
es.fmuser.org -> Espanyol
sw.fmuser.org -> Swahili
sv.fmuser.org -> Suweko
th.fmuser.org -> Thai
tr.fmuser.org -> Turkish
uk.fmuser.org -> Ukrainian
ur.fmuser.org -> Urdu
vi.fmuser.org -> Vietnamese
cy.fmuser.org -> Welsh
yi.fmuser.org -> Yiddish
Ang FMUSER Wirless ay Naghahatid ng Video At Audio Nang Mas Madali!
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