Qhov tseem ceeb hauv tsev ua yeeb yam yog ntawm kev sib txuas digital, suav nrog HDMI, digital optical, digital coaxial, thiab USB. Txawm li cas los xij, muaj kev lig kev cai ntev ntawm kev sib txuas suab analog los ntawm cov hnub ntawm kev ncaj ncees thiab lub tso suab.
Qee cov khoom uas tseem muab cov suab analog nkaus xwb lossis digital thiab analog suab sib txuas suav nrog:
- CD player
- Audio-tape decks
- VCRs
- Cov laus DVD thiab Blu-duab tshav Disc player
Vim li ntawd, ntau lub tsev ua yeeb yam hauv tsev tseem muab qee qhov kev sib txuas ntawm cov suab sib txuas-feem ntau yog analog tso suab thiab cov khoom tawm, lub subwoofer, thiab Zone 2 preamp outputs. Multichannel analog inputs thiab outputs muaj qee zaum muab.
Dab tsi yog Multichannel Analog Kev Txuas?
Multichannel analog kev sib txuas muaj xws li kev sib txuas ntawm lub suab sib txawv rau txhua tus channel ntawm lub suab.
Ib yam li muaj sab laug-channel thiab txoj cai-channel analog suab sib txuas rau lub tso suab, cais cov suab analog sib txuas rau qhov chaw, sab laug thiab sab xis ib puag ncig, thiab, qee zaum, sab laug thiab sab xis nyob ib puag ncig rov qab yog ua tau.
Txhua qhov kev sib txuas no siv RCA jacks thiab cables.
Multichannel Preamp Outputs: Tsev Theatre Receivers
Cov kev sib txuas sib txuas sib txuas ntau tshaj plaws pom nyob rau nruab nrab thiab qib siab hauv tsev ua yeeb yam txais tos thiab AV preamp / processor yog preamp outputs.
Cov khoom siv no txuas lub tsev ua yeeb yam hauv tsev lossis AV preamp / processor rau cov khoom siv sab nraud. Qhov no tso cai rau nkag mus rau tag nrho cov suab nta ntawm lub tsev ua yeeb yam receiver. Yog hais tias onboard amplifiers tsis muaj zog txaus rau kev teeb tsa, lub preamp outputs tso cai rau kev sib txuas mus rau lub hwj chim sab nraud muaj zog dua rau ib lossis ntau txoj hauv kev.
Thaum siv ntau cov channel analog preamp outputs, lawv lov tes taw lub tsev ua yeeb yam receiver lub internal amplifiers uas raug xaiv rau cov coj raws. Qhov no txhais tau hais tias koj tsis tuaj yeem muab lub zog tso tawm ntawm lub tshuab hluav taws xob sab hauv nrog lub tshuab hluav taws xob sab nraud rau tib lub channel.
Qee lub tsev ua yeeb yaj kiab tso cai rau rov xa cov tshuab hluav taws xob sab hauv rau lwm cov channel uas tsis raug hla. Tej zaum koj tuaj yeem siv cov khoom sib xyaw ua ke ntawm cov khoom siv hluav taws xob sab hauv thiab sab nraud los nthuav cov xov tooj uas lub tsev ua yeeb yam tuaj yeem tswj tau.
Nyeem phau ntawv qhia rau koj lub tsev ua yeeb yam hauv tsev kom paub meej seb nws puas muaj lub suab nrov sab hauv rov xaiv dua.
Multichannel Preamp Outputs: AV Processors
Multichannel analog preamp outputs yog xaiv tau ntawm tsev ua yeeb yam receivers tab sis yuav tsum tau ntawm AV preamp processors. Qhov ntawd yog vim AV preamp processors tsis muaj cov amplifiers built-in xav tau rau lub zog hais lus. Txhawm rau kom tau txais cov cim suab rau cov neeg hais lus, analog preamp outputs pab kev sib txuas mus rau lwm lub hwj chim amplifiers. Lub amplifiers, dhau los, lub zog cov neeg hais lus.
Koj tseem tuaj yeem pom ntau cov channel preamp tso tawm ntawm cov laus DVD thiab Blu-duab tshav Disc players, tab sis hnub no uas suav nrog ob peb tus qauv siab xwb.
Multichannel Analog Preamp Outputs: DVD thiab Blu-duab tshav Disc Players
Ua ntej qhov kev taw qhia ntawm HDMI, qee qhov high-end DVD players thiab ob peb Blu-duab tshav Disc players muaj kev xaiv ntau channel analog preamp tso zis. Ib txhia tseem ua.
Cov kev sib txuas no txhawb nqa ob lub peev xwm:
- Tus neeg uas ua ntawv tuaj yeem txiav txim siab Dolby Digital thiab DTS ib puag ncig-suab suab tawm tswv yim sab hauv. Lub teeb liab ces dhau mus rau lub tsev ua yeeb yam qub uas tsis muaj peev xwm ua tau hauv Dolby Digital / DTS thiab tsis muaj cov khoom siv kho qhov muag / coaxial lossis HDMI inputs. Nws kuj tseem tuaj yeem muab cov txheej txheem ntawm multichannel analog audio inputs. Thaum siv qhov kev xaiv no, lub tsev ua yeeb yam txais tos yuav tshwm sim Direct lossis PCM ntawm lub vaj huam sib luag pem hauv ntej es tsis yog Dolbyor DTS Koj tseem tau txais txiaj ntsig ntawm cov qauv no vim tias lawv tau txiav txim siab ua ntej lawv mus txog tus txais.
- Nws tuaj yeem txhawb SACD thiab DVD-Audio. Cov suab tawm tswv yim no, tau tshaj tawm hauv xyoo 1999/2000, cuam tshuam rau kev sib txuas suab, txawm tias lub tsev ua yeeb yaj kiab tau txais kev tso suab hauv Dolby / DTS thiab muab cov digital optical / coaxial thiab HDMI inputs.
Vim tias yuav tsum muaj bandwidth, SACD thiab DVD-Audio hom tsis tuaj yeem siv digital optical lossis digital coaxial audio sib txuas. Qhov no txhais tau hais tias, ua ntej HDMI, tib txoj hauv kev los hloov cov suab teeb liab mus rau lub tsev ua yeeb yam tau txais los ntawm kev xaiv multichannel analog suab sib txuas.
Txhawm rau siv cov multichannel analog preamp tso tawm ntawm DVD lossis Blu-duab tshav Disc player uas muaj lawv, koj xav tau cov khoom sib txuas ntawm cov khoom siv hauv tsev ua yeeb yam lossis AV preamp / processor.
Multichannel Analog Inputs
Ua ntej HDMI tuaj txog, kev sib txuas lus sib txuas ntawm ntau lub suab analog tau tshwm sim hauv tsev ua yeeb yam thiab AV preamp / processors, tab sis tam sim no lawv tsis tshua muaj.
Nrog lub tsev ua yeeb yam hauv tsev lossis AV processor uas muaj qhov kev xaiv no, koj muaj qhov yooj yim los siv DVD, Blu-duab tshav Disc player, lossis lwm qhov khoom siv uas muaj qhov no ua qhov kev xaiv tso zis sib txuas.
Multichannel analog inputs yog kev sib txuas tsis sib xws. Yog tias koj txuas ob-channel stereo analog qhov chaw xws li CD player, koj yuav tsum siv tsuas yog sab laug thiab sab xis channel inputs. Rau tag nrho 5.1 lossis 7.1 channel ib puag ncig lub suab, koj yuav tsum siv tag nrho cov tswv yim thiab txuas cov khoom tsim tawm los ntawm cov khoom siv los ntawm cov khoom siv mus rau qhov tsim nyog channel inputs.
Yog tias koj txuas lub analog sab laug / sab xis preamp outputs ntawm lub hauv paus khoom mus rau ib puag ncig sab laug / sab xis analog inputs, lub suab tawm ntawm cov neeg hais lus ib puag ncig es tsis yog lub ntsiab lus sab laug / sab xis. Yog hais tias lub hauv paus ntsiab lus muaj ib tug subwoofer preamp tso zis, nws yuav tsum tau txuas mus rau ib tug receiver lub subwoofer preamp input kom nws thiaj li tau mus rau lub receiver lub subwoofer tso zis. Koj tseem tuaj yeem hla qhov kev xaiv ntawd thiab txuas lub subwoofer tso zis los ntawm cov khoom siv ncaj qha mus rau subwoofer.
Know Your Audio Connection Options
Muaj ntau qhov kev sib txuas hauv tsev ua yeeb yam. Cov kev xaiv tshiab zoo li HDMI tau raug qhia thaum cov kev xaiv qub tab tom raug txiav tawm. Lwm tus tau sib sau ua ke, xws li kev sib koom ua yeeb yaj kiab analog tawm ntawm cov TVs tshiab. Tib neeg muaj kev sib xyaw ntawm cov khoom qub thiab cov khoom tshiab uas yuav tsum tau sib txuas, thiab kev sib txuas lus sib txuas lus sib txuas yog ib qho kev xaiv uas tej zaum yuav muaj.
