Cov txheej txheem:
- Kauj ruam 1: Tswv yim
- Kauj Ruam 2: Cov Lus Txhais
- Kauj ruam 3: Kua IPod 3G
- Kauj Ruam 4: Kua IPod 4G Nyem Log
- Kauj Ruam 5: Apple IPod Photo 4G
- Kauj Ruam 6: Apple IPod 5G/5.5G
- Kauj Ruam 7: Kua IPod Kov 1G
- Kauj Ruam 8: Kua IPod Mini 1G
- Kauj Ruam 9: Kua IPod Mini 2G
- Kauj ruam 10: Apple IPod Nano 1G
- Kauj ruam 11: Apple IPod Nano 2G
- Kauj ruam 12: Apple IPod Nano 3G
- Kauj ruam 13: Microsoft Zune 1G
- Kauj Ruam 14: IRiver H120/H140
Video: DiyMod: 14 Kauj Ruam
2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:29
DiyMod yog qhov haujlwm tau tshoov siab los ntawm Red Wine Audio iMod. Lub iPod tau hloov kho xws li cov suab kaw suab hloov pauv cov khoom los ntawm lub suab CODEC. Cov lus qhia no qhia txog qhov laj thawj tom qab ua haujlwm nrog rau yuav ua li cas nqa nws mus rau ntau yam qauv ntawm iPods thiab lwm yam media player nqa tau.
Kauj ruam 1: Tswv yim
Lub diyMod hloov lub tshuab hluav taws xob nrog qhov uas tus neeg siv xaiv. Audiophiles muaj kev nyiam rau lub suab twg zoo dua rau lawv, yog li txoj haujlwm no muab rau lawv xaiv los sib pauv hauv cov khoom lag luam uas ua tau zoo tshaj plaws nrog lawv lub suab.
Ib feem uas dag ncaj qha hauv cov teeb liab saw muaj qhov cuam tshuam loj rau tag nrho lub suab zoo. Los ntawm kev kaw suab kaw suab kom zoo rau cov ntaub ntawv loj, cov kab hluav taws xob, thiab cov khoom siv tso tawm, kev tshuaj xyuas lub suab nrov tau ua tib zoo tshuaj xyuas txhua yam ntawm lub kaw lus xa suab. Nws yog qhov teeb meem ntawm kev sib cav ntawm txhua tus neeg nyiam suab paj nruag raws li qhov loj ntawm qhov cuam tshuam, txawm nws yuav yog qhov zoo nkauj, ntsuas tau, lossis txawm tias puas siab puas ntsws.
Qhov tso tawm ntawm lub suab CODEC feem ntau nqa DC lub teeb liab, uas tuaj yeem txhais tau tias puas rau cov khoom siv suab. Lub mloog pob ntseg teeb tsa yog lub zog qis, ib puag ncig 10 mW. Txawm tias lub teeb liab DC me me muaj txaus tam sim no kom yaj cov xov hlau nyias nyob hauv qhov hloov pauv. Ib txoj hauv kev los thaiv DC lub teeb liab yog siv lub lim lim siab dhau, uas thaiv cov cim qis qis thiab tso cai rau cov paib ntau zaus dhau mus yam tsis muaj kev cuam tshuam. DC tuaj yeem raug kho raws li 0 Hz. Ib daim ntawv ntawm lub siab dhau lim tso lub capacitor hauv kab nrog lub teeb liab, uas tuaj yeem muaj kev cuam tshuam loj rau lub suab nyob ntawm qhov tsim thiab zoo ntawm cov khoom lim. Lub diyMod hloov kho qhov lim siab dhau.
Kauj Ruam 2: Cov Lus Txhais
Capacitors yog ib qho tseem ceeb ntawm cov khoom siv hluav taws xob. Nws nta ob daim phiaj them nrog dielectric nyob nruab nrab. Txhua lub dielectric tuaj yeem khaws hluav taws xob hauv qib sib txawv, uas yog vim li cas audiophiles fuss txog lawv ntau heev.
CODEC luv rau Coder-Decoder.
DAC yog digital-rau-analog hloov pauv. Suab paj nruag tau khaws cia rau hauv cov ntaub ntawv digital, tab sis lub suab yog lub teeb liab analog.
Kauj ruam 3: Kua IPod 3G
everymac.com/systems/apple/ipod/specs/ipod…
Cov kab xaim hluav taws xob los ntawm cov zis ntawm CODEC mus rau tus pin tawm.
Kauj Ruam 4: Kua IPod 4G Nyem Log
everymac.com/systems/apple/ipod/specs/ipod…
Tsis yuav tsum tsis meej pem nrog lub iPod duab, kuj yog plaub tiam. Lub iPod duab muaj lub vijtsam xim.
Cov kab xaim hluav taws xob los ntawm cov zis ntawm CODEC mus rau tus pin tawm.
Kauj Ruam 5: Apple IPod Photo 4G
everymac.com/systems/apple/ipod/specs/ipod…
Cov kab xaim hluav taws xob los ntawm cov zis ntawm CODEC mus rau tus pin tawm.
Kauj Ruam 6: Apple IPod 5G/5.5G
everymac.com/systems/apple/ipod/specs/ipod…
everymac.com/systems/apple/ipod/specs/ipod…
Txawm hais tias sib txawv me ntsis ntawm ib leeg, cov lus qhia diyMod zoo ib yam. Cov kab xaim hluav taws xob los ntawm cov zis ntawm CODEC mus rau tus pin tawm.
Kauj Ruam 7: Kua IPod Kov 1G
everymac.com/systems/apple/ipod/specs/ipod…
Cov kab xaim hluav taws xob los ntawm cov zis ntawm CODEC mus rau tus pin tawm.
Kauj Ruam 8: Kua IPod Mini 1G
everymac.com/systems/apple/ipod/specs/ipod…
Cov kab xaim hluav taws xob los ntawm cov zis ntawm CODEC mus rau tus pin tawm.
Kauj Ruam 9: Kua IPod Mini 2G
everymac.com/systems/apple/ipod/specs/ipod…
Cov kab xaim hluav taws xob los ntawm cov zis ntawm CODEC mus rau tus pin tawm.
Kauj ruam 10: Apple IPod Nano 1G
everymac.com/systems/apple/ipod/specs/ipod…
Cov kab xaim hluav taws xob los ntawm cov zis ntawm CODEC mus rau tus pin tawm.
Kauj ruam 11: Apple IPod Nano 2G
everymac.com/systems/apple/ipod/specs/ipod…
Cov kab xaim hluav taws xob los ntawm cov zis ntawm CODEC mus rau tus pin tawm.
Kauj ruam 12: Apple IPod Nano 3G
everymac.com/systems/apple/ipod/specs/ipod…
Cov kab xaim hluav taws xob los ntawm cov zis ntawm CODEC mus rau tus pin tawm.
Kauj ruam 13: Microsoft Zune 1G
Cov kab xaim hluav taws xob los ntawm cov zis ntawm CODEC mus rau tus pin tawm.
Kauj Ruam 14: IRiver H120/H140
Cov kab xaim hluav taws xob los ntawm cov zis ntawm CODEC mus rau tus pin tawm.
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