Momwe mungasankhire cholandila cha AV

Wolandila wa AV (A/V-receiver, English AV receiver - audio-video receiver) mwina ndi gawo lovuta kwambiri komanso lantchito zambiri zanyumba zomwe zingatheke. Tinganene kuti uwu ndi mtima weniweni wa nyumba zisudzo. Wolandila AV amakhala ndi malo apakati pakati pa gwero (DVD kapena Blu-Ray player, kompyuta, media media, etc.) ndi seti yamawu ozungulira (nthawi zambiri olankhula 5-7 ndi 1-2 subwoofers). Nthawi zambiri, ngakhale chizindikiro cha kanema kuchokera ku gwero chimaperekedwa ku TV kapena pulojekiti kudzera pa AV wolandila. Monga mukuonera, ngati palibe wolandira m'nyumba ya zisudzo, palibe zigawo zake zomwe zingathe kuyanjana ndi ena, ndipo kuwonera sikungachitike.

Pamenepo, wolandila AV ndi zida zingapo zosiyanasiyana zophatikizidwa mu phukusi limodzi. Ndilo likulu losinthira makina onse a zisudzo zapanyumba. Ndi kwa Wolandila wa AV kuti zigawo zina zonse za dongosolo zimagwirizanitsidwa. Wolandila AV amalandira, njira (decodes), amakulitsa ndi kugawanso ma audio ndi makanema pakati pa zigawo zonse zadongosolo. Kuphatikiza apo, monga bonasi yaying'ono, olandila ambiri amakhala ndi zomanga chochunira polandila ma wayilesi. Pazonse, switcher, Chojambula , digito-to-analog converter, preamplifier, amplifier mphamvu, wailesi chochunira amaphatikizidwa mu chigawo chimodzi .

M'nkhaniyi, akatswiri a sitolo "Wophunzira" adzakuuzani momwe mungasankhire wolandila AV kuti muyenera, osati overpay pa nthawi yomweyo.

zolowetsa

Muyenera kuwerengera molondola chiwerengero cha zolowa zomwe mudzazifuna. Zosowa zanu sizingakhale zazikulu ngati osewera ena apamwamba omwe ali ndi mazana amasewera a retro, koma mudzadabwitsidwa momwe mungapezere ntchito pazolowera zonsezi, chifukwa chake nthawi zonse gulani mtundu wokhala ndi zotsalira zamtsogolo. .

Kuti tiyambe, lembani mndandanda wa zida zonse kuti mulumikizane ndi wolandila ndikuwonetsa mitundu yamalumikizidwe omwe amafunikira:
- Kanema ndi makanema (mapulagi a RCA 5) -
SCART (yomwe imapezeka makamaka pazida zaku Europe)
kapena jack imodzi yokha ya 3.5mm)
- Makanema ndi makanema ophatikizika (3x RCA - Red / White / Yellow)
- TOSLINK audio audio

Olandira ambiri azitha kugwiritsa ntchito chida chimodzi kapena ziwiri za cholowa; chithunzi chachikulu chomwe mupeza chikukhudzana ndi kuchuluka kwake HDMI zolowa.

Mphamvu ya amplifier

Olandira omwe ali ndi magwiridwe antchito owonjezereka ndi okwera mtengo, koma mwayi waukulu wa olandila okwera mtengo kwambiri kumawonjezera mphamvu ya mawu . Chokulitsa bwino kwambiri cham'mutu chimakweza kuchuluka kwa ndime zovuta zomvera popanda kusokoneza zomveka. Ngakhale nthawi zina zimakhala zovuta kudziwa mphamvu zofunika kwenikweni. Zonse zimadalira osati kukula kwa chipinda ndi mphamvu ya machitidwe omvera omwe amatembenuza mphamvu yamagetsi kukhala phokoso la phokoso. The Ndipotu ndiye kuti muyenera kuganizira njira zosiyanasiyana amagwiritsidwa ntchito ndi opanga poyesa mphamvu ndi mayunitsi a muyeso kuti afanizire olandira moyenera. Mwachitsanzo, pali olandila awiri, ndipo onse ali ndi mphamvu yolengezedwa ya 100 watts .pa tchanelo chilichonse, chokhala ndi kupotoza kosatsata mzere wa 0.1% pogwira ntchito pa 8-ohm stereo speaker. Koma m'modzi wa iwo sangakwaniritse zofunikira izi pa voliyumu yayikulu, mukafunika kusewera gawo lalikulu la nyimbo zojambulira nyimbo. Nthawi yomweyo, olandila ena "adzatsamwitsidwa" ndikuchepetsa mphamvu yotulutsa pamayendedwe onse nthawi imodzi, kapena kuzimitsa kwakanthawi kuti apewe kutenthedwa komanso kulephera.

Mphamvu wa wolandila AV a ziyenera kuganiziridwa muzochitika zitatu:

1. Liti kusankha chipinda cha kanema . Chipindacho chikakulirakulira, m'pamenenso mphamvu zambiri zimafunika kuti zigole bwino.

2. Liti Amayimbidwe processing wa chipinda pansi pa kanema. Chipindacho chikasokonekera kwambiri, m'pamenenso pamafunika mphamvu zambiri kuti chimveke.

3. Posankha oyankhula mozungulira . Apamwamba tilinazo, mphamvu zochepa wolandila AV amafuna . Kuwonjezeka kulikonse kwa chidwi ndi 3dB kumachepetsa mphamvu zomwe zimafunikira Wolandila wa AV kuti akwaniritse voliyumu yomweyo. Kulepheretsa kapena kulepheretsa kwa okamba nkhani (4, 6 kapena 8 ohms) ndikofunikira kwambiri. M'munsi mwa wokamba impedance, ndizovuta kwambiri katundu wolandila AVndipo zili choncho, chifukwa zimafuna kuti pakhale phokoso lathunthu. Ma amplifiers ena sangathe kutulutsa zamakono kwa nthawi yayitali, chifukwa chake sangathe kugwira ntchito ndi ma acoustic otsika (4 ohms). Monga lamulo, kulepheretsa kochepera kovomerezeka kwa wokamba nkhani kwa wolandila kumawonetsedwa mu pasipoti yake kapena pagulu lakumbuyo.
Ngati munyalanyaza malingaliro a wopanga ndikugwirizanitsa oyankhula ndi cholepheretsa chocheperachepera chovomerezeka, ndiye kuti pakugwira ntchito nthawi yayitali izi zingayambitse kutenthedwa ndi kulephera kwa Wolandila wa AV yokha . Chifukwa chake samalani posankha oyankhulana ndi wolandila, samalani kwambiri kuti azigwirizana kapena musiye kwa ife, akatswiri a salon ya HIFI PROFI.

Kuyesa pa benchi yoyesera kumathandiza kuzindikira zofooka zotere mu amplifiers. Mayeso owopsa kwambiri amakhala kuzunzika kwenikweni kwa amplifier. Ma amplifiers sangathe kukumana ndi katundu wotere akamapanganso mawu enieni. Koma kuthekera kwa amplifier kuti apereke nthawi imodzi pamakanema onse mphamvu zomwe zafotokozedwa muukadaulo zimatsimikizira kudalirika kwa gwero lamagetsi ndi kuthekera kwa wolandila kuyendetsa makina anu olankhula mumayendedwe onse. zosiyanasiyana e, kuchokera ku mkokomo wosamva kupita ku kunong'ona kosamveka.

Zikomo -olandila ovomerezeka, akaphatikizidwa nawo Zikomo - oyankhula ovomerezeka, adzapereka voliyumu yomwe mukufuna m'chipinda chomwe adapangidwira kuti agwirizane.

njira

Pali mitundu ingapo yamawu kwa okamba: 5.1, 6.1, 7.1, 9.1 ndi 11.1. ".1" amatanthauza subwoofer, yomwe imayang'anira mabasi; mutha kupeza ngakhale ".2" kutanthauza kuthandizira ma subwoofers awiri. Mawonekedwe a audio a 5.1 ndi okwanira kuposa pafupifupi pabalaza , koma mafilimu ena a Blu-ray amafuna makonzedwe a 7.1 ngati mukufuna khalidwe labwino kwambiri.

Mukufuna ma tchanelo angati okulitsa ndi okamba mawu? Akatswiri ambiri amavomereza kuti kasinthidwe ka tchanelo cha 5.1 ndikokwanira kupanga makina ochititsa chidwi anyumba. Zimaphatikizapo oyankhula kutsogolo kumanzere, pakati ndi kumanja, komanso magwero a phokoso akumbuyo, oyikidwa bwino pamakoma am'mbali ndi kumbuyo pang'ono kwa malo akuluakulu okhalamo. Subwoofer yosiyana imalola kuyika kopanda malire. Mpaka posachedwa, panali nyimbo zochepa zojambulira ndi nyimbo za mafilimu zothandizidwa ndi njira zisanu ndi ziwiri, zomwe zinapangitsa kuti machitidwe a 7.1 asagwiritsidwe ntchito pang'ono. Zojambulira Zamakono za Blu-ray Disc Zaperekedwa Kale High-Resolution Digital Audiomothandizidwa ndi nyimbo za 7.1 channel. Komabe, kukulitsa kwa olankhula mayendedwe a 5.1 sikuyenera kuonedwa ngati chofunikira masiku ano, ngakhale lero ndi olandila otsika mtengo okha omwe ali ndi njira zosakwana zisanu ndi ziwiri zokulitsa. Njira ziwiri zowonjezerazi zitha kugwiritsidwa ntchito kulumikiza oyankhula akumbuyo, koma olandila ambiri amatha kukonzedwa kuti azidya kudzera mwa iwo. chipinda chachiwiri Stereo .

Kuphatikiza pa olandila 7-channel, patha kukhala 9 kapena 11-channel (yokhala ndi zotulutsa za amplifier), zomwe zimakupatsani mwayi wowonjezera zokamba zakutsogolo ndi makulidwe owonjezera amawu. Nditalandira, motero, kukulitsa kopangira nyimbo za 5.1. Komabe, popanda nyimbo zomveka zamatchanelo ambiri, kuthekera kowonjezera ma tchanelo mwachinyengo kumakhalabe kotsutsana.

Intaneti kuti Analog Converter (DAC)

Ntchito yofunikira pakusankha cholandila cha AV imaseweredwa ndi mawu DAC , yodziwika ndi chiwerengero cha zitsanzo, mtengo wake umasonyezedwa mu zazikulu makhalidwe a Wolandila AV. Kukula kwake kumakhala kwabwinoko. Mitundu yaposachedwa komanso yodula kwambiri ili ndi chosinthira cha digito-to-analogue chokhala ndi zitsanzo za 192 kHz ndi kupitilira apo. Ma DAC ali ndi udindo wosintha mawu Zolandila za AV ndi kuya pang'ono 24 pang'ono zokhala ndi zitsanzo zosachepera 96 ​​kHz, pomwe zitsanzo zamtengo wapatali nthawi zambiri zimakhala ndi ma frequency a 192 ndi 256 kHz - izi zimapereka mawu apamwamba kwambiri. Ngati mukukonzekera kusewera SACD kapena DVD-Audio zimbale pazipita zoikamo, kusankha zitsanzo ndi mlingo chitsanzo chaku 192 kHz . Poyerekeza, zolandila zapanyumba za AV zili ndi 96 kHz yokha DAC . Pali zinthu pakupanga dongosolo kunyumba matumizidwe ophatikizika amawu, nyimbo ndi zithunzi pamene DAC ya mtengo SACD kapena DVD player amapereka apamwamba phokoso khalidwe kuposa DAC yomangidwa mu wolandila: pankhaniyi ndizomvekanso kugwiritsa ntchito analogi m'malo molumikizana ndi digito.

The decoders waukulu, ndi mmene amasiyana wina ndi mzake

Zikomo ndizomwe zimafunikira pamayendedwe amtundu wamakanema amakanema opangidwa ndi LucasFilm Ltd. Cholinga chachikulu ndikugwirizanitsa machitidwe owunikira a injiniya wamawu ndi nyumba / ma cinema, ndiko kuti, kumveka mu studio sikuyenera kusiyana. phokoso m'mafilimu / kunyumba.

Dolby Kuzungulira ndi analogue ya Dolby Stereo ya zisudzo kunyumba. Dolby Ma decoder ozungulira amagwira ntchito mofananamo Dolby Ma decoder a stereo. Kusiyana kwake kuli kuti njira zazikulu zitatu sizigwiritsa ntchito njira yochepetsera phokoso. Pamene kanema wa Dolby Stereo amatchulidwa pa kanema kaseti kapena kanema disc, phokoso limakhala lofanana ndi la m'bwalo la kanema. Makanema amasunga zidziwitso zakumveka kwa malo mu mawonekedwe osungidwa, chifukwa kusewerera kwake ndikofunikira kugwiritsa ntchito Dolby Surround. decoder , yomwe imatha kuwonetsa phokoso la njira zowonjezera. Dongosolo la Dolby Surround lilipo m'matembenuzidwe awiri: osavuta (Dolby Surround) ndi apamwamba kwambiri (Dolby Surround Pro-Logic).

Dolby Pro-Logic - Dolby Pro-Logic ndi mtundu wapamwamba wa Dolby Surround. Pa media, zomveka zimalembedwa panjira ziwiri. Purosesa ya Dolby Pro-Logic imalandira chizindikiro kuchokera ku VCR kapena kanema disc player ndikusankha njira zina ziwiri kuchokera kumayendedwe awiri: pakati ndi kumbuyo. Njira yapakati idapangidwa kuti izisewera zokambirana ndikuzilumikiza ku chithunzi cha kanema. Pa nthawi yomweyi, nthawi iliyonse m'chipindamo, chinyengo chimapangidwa kuti zokambirana zimachokera pazenera. Kwa njira yakumbuyo, okamba awiri amagwiritsidwa ntchito, komwe chizindikiro chomwecho chimadyetsedwa, dongosololi limakupatsani mwayi wophimba malo ochulukirapo kumbuyo kwa omvera.

Dolby Pro Logic II ndi mozungulira decoder, kupititsa patsogolo kwa Dolby Pro Logic. Ntchito yayikulu ya decoder ndikuwola mawu a stereo a tchanelo ziwiri kukhala kanjira ka 5.1-channel kuti apangenso mawu ozungulira okhala ndi mtundu wofanana ndi wa Dolby Digital 5.1, womwe sunatheke ndi Dolby Pro-Logic wamba. Malingana ndi kampaniyo, kuwonongeka kwathunthu kwa njira ziwiri kukhala zisanu ndi kupanga phokoso lenileni lozungulira ndizotheka kokha chifukwa cha chigawo chapadera cha zojambula ziwiri, zomwe zimapangidwira kuti ziwonjezere phokoso la phokoso kale pa diski. Dolby Pro Logic II imayitenga ndikuigwiritsa ntchito kuti iwononge njira ziwiri zomvera kukhala zisanu.

Dolby Pro Logic IIx - lingaliro lalikulu ndikuwonjezera kuchuluka kwa mayendedwe kuchokera ku 2 (mu stereo) ndi 5.1 mpaka 6.1 kapena 7.1. Makanema owonjezera amamveka zakumbuyo ndipo ali mundege imodzi ndi okamba ena onse (kumodzi mwazosiyana zazikulu kuchokera ku Dolby Pro Logic IIz, pomwe okamba owonjezera amayikidwa pamwamba pa ena onse). Malingana ndi kampaniyo, mawonekedwewa amapereka phokoso labwino komanso lopanda phokoso. Chododometsaali angapo apadera zoikamo: mafilimu, nyimbo ndi masewera. Chiwerengero cha mayendedwe ndi khalidwe lamasewera, malinga ndi kampaniyo, ili pafupi kwambiri ndi phokoso lenileni pojambula nyimbo zomveka mu studio. Mumasewera amasewera, phokoso limasinthidwa kwambiri kuti libweretse zotsatira zonse. Mumayendedwe anyimbo, mutha kusintha mawuwo kuti agwirizane ndi zomwe mumakonda. Kusintha kumadzipangitsa kumveka bwino kwa phokoso lapakati ndi oyankhula kutsogolo, komanso kuya ndi mlingo wa phokoso lozungulira, malingana ndi malo omvera.

Dolby Pro Logic IIz ndi Chojambula ndi njira yatsopano yamamvekedwe amlengalenga. Ntchito yayikulu ndikukulitsa zotsatira za malo osati m'lifupi, koma kutalika. The decoder amasanthula zomvera ndi kuchotsa njira ziwiri zowonjezera, zomwe zili pamwamba pazikuluzikulu (owonjezera adzafunika). Chifukwa chake Dolby Pro Logic IIz Chojambula amasintha dongosolo la 5.1 kukhala 7.1 ndi 7.1 kukhala 9.1. Malingana ndi kampaniyo, izi zimawonjezera kumveka kwa phokoso, chifukwa m'malo achilengedwe, phokoso limachokera ku ndege yopingasa, komanso molunjika.

Dolby Digital (Dolby AC-3) ndi makina ophatikizira chidziwitso cha digito opangidwa ndi Dolby Laboratories. Limakupatsani encode Mipikisano njira Audio ngati Audio njanji pa DVD. Kusiyanasiyana kwa mtundu wa DD kumawonetsedwa ndi index index. Nambala yoyamba ikuwonetsa kuchuluka kwa mayendedwe athunthu a bandwidth, the lachiwiri zikuwonetsa kukhalapo kwa njira yosiyana ya subwoofer. Chifukwa chake 1.0 ndi mono, 2.0 ndi sitiriyo, ndipo 5.1 ndi ma tchanelo asanu kuphatikiza subwoofer. Kuti mutembenuzire nyimbo ya Dolby Digital kukhala nyimbo zamakanema angapo, chosewerera chanu cha DVD kapena cholandila chimafunikira Dolby Digital. decoder. Pakali pano ndilofala kwambiri Chojambula zonse zotheka.

Dolby Digital EX ndi mtundu wa Dolby Digital 5.1 system yomwe imapereka phokoso lowonjezera lozungulira chifukwa cha njira yowonjezera yakumbuyo yomwe imayenera kukhala yojambulira, kusewerera kumachitika kudzera mwa wokamba m'modzi m'makina a 6.1, komanso kudzera pa okamba awiri a machitidwe a 7.1. .

Dolby Digital Live idapangidwa kuti ikuthandizireni kusangalala ndi mawu omvera kuchokera pakompyuta yanu kapena pamasewera anu kudzera m'bwalo lamasewera kunyumba kwanu ndi Dolby® Digital Live. Tekinoloje yanthawi yeniyeni ya encoding, Dolby Digital Live imatembenuza siginecha iliyonse ya Dolby Digital ndi MPEG kuti iseweredwe kudzera panyumba yanu ya zisudzo. Ndi iyo, kompyuta kapena masewera amasewera amatha kulumikizidwa ndi cholandila chanu cha AV kudzera pa intaneti imodzi, popanda kuvutitsidwa ndi zingwe zingapo.

Dolby Kuzungulira 7.1 - amasiyana ndi ena ma decoders mwa kukhalapo kwa njira ziwiri zowonjezera zakumbuyo. Mosiyana ndi Dolby Pro Logic II, pomwe njira zowonjezera zimaperekedwa (zopangidwa) ndi purosesa yokha, Dolby Surround 7.1 imagwira ntchito ndi ma track a discrete ojambulidwa pa disk. Malinga ndi kampaniyo, mayendedwe owonjezera ozungulira amachulukitsa kwambiri kumveka kwa nyimboyo ndikuzindikira momwe zotsatira zake zilili mumlengalenga molondola kwambiri. M'malo mwa zigawo ziwiri, zozungulira zinayi zozungulira tsopano zikupezeka: Magawo a Left Surround ndi Right Surround akuphatikizidwa ndi Back Surround Left ndi Back Surround Right zone. Izi zimathandizira kufalikira kwa komwe kamvekedwe kamvekedwe kakamasintha.

Dolby TrueHD ndi mtundu waposachedwa kwambiri wa Dolby wopangidwa makamaka kuti utchule ma Blu-ray disc. Imathandizira kuseweredwa kwa 7.1 mozungulira. Amagwiritsa ntchito kuponderezedwa kwa siginecha kochepa, komwe kumatsimikizira kuwonongeka kwake kosataya (100% kutsata zojambulira zoyambirira pa studio ya kanema). Kutha kupereka chithandizo pamayendedwe opitilira 16 ojambulira mawu. Malinga ndi kampaniyo, mawonekedwewa adapangidwa ndi malo ambiri osungira mtsogolo, kuwonetsetsa kuti akufunika zaka zambiri zikubwerazi.

DTS (Digital Theatre System) - Dongosolo ili ndi mpikisano ku Dolby Digital. DTS imagwiritsa ntchito kuponderezedwa kwa data pang'ono ndipo chifukwa chake imakhala yabwino kwambiri kuposa Dolby Digital.

DTS Digital Yozungulira ndiye njira yodziwika bwino ya 5.1 decoder. Ndi mpikisano wachindunji ku Dolby Digital. Kwa mitundu ina ya DTS, ndiye maziko. Zosiyanasiyana zina zonse za DTS ma decoder, kupatula aposachedwa, sali kanthu koma mtundu wowongoka wa DTS Digital Surround. Ichi ndi chifukwa chake aliyense wotsatira DTS Chojambula imatha kuzindikira zonse zam'mbuyomu.

DTS Surround Sensation ndi njira yosinthiradi yomwe idapangidwa kuti ithandizire omwe ali ndi olankhula awiri okha m'malo mwa 5.1 system kuti amizidwe m'mawu ozungulira. Chofunikira cha DTS Surround Sensation chili mu kumasulira kwa 5.1; 6.1; ndi machitidwe a 7.1 kukhala mawu omveka bwino a stereo, koma m'njira yakuti pamene chiwerengero cha mayendedwe chachepetsedwa, phokoso lozungulira malo limasungidwa. Okonda kuwonera makanema okhala ndi mahedifoni angakonde izi decoder.

DTS-Matrix ndi mawonekedwe ozungulira a mayendedwe asanu ndi limodzi opangidwa ndi DTS. Ili ndi "pakati" kumbuyo, chizindikiro chomwe chimasungidwa (chosakanikirana) mu "kumbuyo" mwachizolowezi. Ndizofanana ndi DTS ES 6.1 Matrix, kalembedwe ka dzinali ndi kosiyana kuti kakhale kosavuta.

DTS NEO: 6 ndi mpikisano wachindunji ku Dolby Pro Logic II, wokhoza kuwola chizindikiro cha mayendedwe awiri mu mayendedwe a 5.1 ndi 6.1.

DTS ES 6.1 Matrix - decoders zomwe zimakulolani kuti mulandire chizindikiro chamayendedwe angapo mumtundu wa 6.1. Zambiri zamakina akumbuyo apakati zimasakanizidwa mumayendedwe akumbuyo ndipo zimapezedwa mwanjira ya matrix pakujambula. Pakati-kumbuyo ndi njira yeniyeni ndipo imapangidwa pogwiritsa ntchito oyankhula awiri akumbuyo pomwe chizindikiro chofananira chapatsidwa kwa iwo.

DTS ES 6.1 Yapadera ndi njira yokhayo ya 6.1 yomwe imapereka zotsatira zosiyana zapakati-kumbuyo zomwe zimafalitsidwa kudzera pa njira ya digito. Izi zimafuna zokwanira Chojambula . Pano chapakati-kumbuyo pali wokamba weniweni woyikidwa kumbuyo kwanu.

Zamgululi ndi mtundu wowongoka wa DTS Digital Surround womwe umakupatsani mwayi wolandila siginecha yamayendedwe angapo mumtundu wa 5.1 wokhala ndi magawo a DVD-audio discs - 96 kHz sampling, 24 pang'ono .

DTS HD Master Audio ndi mtundu waposachedwa kwambiri womwe umathandizira ma audio a 7.1 komanso kuphatikizika kwa siginecha kosataya konse. Malinga ndi wopanga, khalidweli limagwirizana kwathunthu ndi studio Zovuta by Zovuta . Kukongola kwa mawonekedwe ndi kuti izi Chojambula imagwirizana ndi ma decoder ena onse a DTS popanda kupatula .

DTS HD Master Audio Chofunika ndi zofanana ndi DTS HD Master Audio koma sagwirizana ndi mitundu ina monga DTS | 96/24, DTS | ES, ES Matrix, ndi DTS Neo: 6

DTS - HD High Maonekedwe Audio ndikuwonjeza kotayika kwa DTS wamba komwe kumathandiziranso njira 8 (7.1). 24bit / 96kHz ndipo imagwiritsidwa ntchito ngati palibe malo okwanira pa disk ya nyimbo za Master Audio.

Scale

Zamakono kwambiri Zolandila za AV sinthani ma signature a analogi ndi digito omwe akubwera, kuphatikizapo Kanema wa 3D. Mbali imeneyi idzakhala yofunika ngati mukufuna sewera za 3D kuchokera pazida zolumikizidwa ndi wolandila wanu, musaiwale za HDMI mtundu wothandizidwa ndi zida zanu. Tsopano olandira ali ndi kuthekera kosintha HDMI 2.0 ndi chithandizo cha 3D ndi Chisankho cha 4K (Ultra HD ), purosesa yamphamvu yamakanema yomwe singangotembenuza kanema kuchokera pazolowetsa za analogi kupita ku mawonekedwe a digito, komanso kukulitsa chithunzicho mpaka 4K. Mbali imeneyi imatchedwa upscaling (eng. Upscaling - kwenikweni "scaling") - uku ndiko kusintha kwa mavidiyo otsika kwambiri kuzithunzi zapamwamba.

Momwe mungasankhire cholandila cha AV

Zitsanzo za olandila AV

Harman Kardon AVR 161S	Harman Kardon BDS 580 WQ
Yamaha RX-A 3040 TITAN	NAD-T787