Kodi mayina amakono audindo akuyenera kukhala chiyani? Mikhalidwe yaukadaulo yamitundu yambiri.
Kalawi wa plankron 2 wopangidwa ndigalasi ndi aluminium
Cinesmas Commes Nthawi zambiri okhala ndi ma tvs okhala ndi ziwonetsero 16: 9
Malizitsani kupha nyumba zonse zomwe zimasankhidwa mosamala kuti agwirizane.
Nthawi zambiri, machitidwe azomwe amapanga ali ndi mawonekedwe a makona ophatikizira, koma nthawi zina opanga amangopeka amawapatsa mitundu yachilendo.
Mzati wophatikizidwa kwathunthu
Kodi mayina amakono audindo akuyenera kukhala chiyani? Kalanga ine, sizophweka kuyankha funsoli, ingotsegulani pakamwa panu - ndi zina zatsopano kuti ziwonekere. Makina a plasma ma prosma ndi makanema apavidiyo, komanso makanema a DVD, amabwera m'malo mwa ma tv wamba ndi chubu yachikhalidwe.
Zochitika zatsopano ndi malingaliro omwe amasintha mawonekedwe ndi zithunzi zake pafupifupi chaka chilichonse. Kumbukirani chiyambi cha 90s pomwe oyang'anira nyumba yoyamba yomwe ali ndi ma dolby Pro Proptack Systems adawonekera. Uwo unali malire a maloto aomwe amawakonda kwambiri nyimbo. Lero, mayendedwe onsewa a zaka 10 zapitazo alibe chiyembekezo zakale.
Mawu oti "TV", osamvetseka mokwanira, poyambirira kuyambira zana zapitazi. Kwa nthawi yoyamba idayambitsa compatriot yathu, wasayansi Konstantin Dmierievich Peresky. Adalankhula ndi lipoti la 241Gig 1900g. Ku Paris ku World Electrotechnical Congress, odzipereka ku mavuto a "Chithunzi chojambulidwa patali patali".
Tiye tikambirane za zosangalatsa za zosangalatsa, zomwe zimatchedwa ma 100. Mawu achingerezi altimedia amapangidwa kuchokera ku Latin Solum - ochulukirapo komanso apakati, apakatikati pa mitundu yosiyanasiyana ya zamagetsi. Center Aldimedia imamveka ngati zisudzo zakunyumba ndikutha kulumikizana ndi ma audio ndi makanema: kompyuta, kanema wa satellion, Camcorder, etc. Ndi zigawo ziti zomwezo, kuwonjezera pa bwalo lanyumba, zidzaphatikizidwa ndi izi, zimangoganiza za kukoma kwa eni ake. Koma mulimonsemo, pakati pa "zinthu zovomerezeka" za ma 100 pa malo am'mudzi padzakhala zofanizira zithunzi ndi mawu.
Amawona maso ...
Tiyeni tiyambe ndi magwero a chithunzicho. Ngakhale posachedwapa, panali ma TV odziwika bwino. Koma lero, modziwa pa TV pang'onopang'ono amapereka malo ake, ndipo ma proslus mapanelo ndi ma projeni akuyamba kugawa zambiri. Vutoli labwino kwambiri: kuphatikiza, mtundu wambiri, kuthekera kopeza chithunzi cha kukula kwakukulu (mpaka zingapo meters tebulo). Nthawi yomweyo, ma procketion a prosma amawoneka bwino kwambiri m'magawo a plasma kuchokera pamtengo. Mtengo wa mitundu yaposachedwa sipakupitirira $ 3000-5000, pomwe gulu labwino la plasma limakoka pa $ 7,000-24,000.Kuti mupeze mawu kapena chithunzi, chipangizo chimafunikira kuti ndichotse zambiri kuchokera ku chonyamula kapena ether kuti mukwaniritse izi, komanso kusewera chithunzi kapena nyimbo mu mawonekedwe othandiza. Mavutowo ndi kuti pakadali pano pali mitundu yambiri yoonera ndi makanema, mwachitsanzo:
- Kujambula kwa Analog kwa mawu pamimba ndi ma casesette;
- Chithunzi chojambulidwa pa ma tag a ma vidiyo (vhs, s-vhs);
- FM Zithunzi patsamba la laser (LD);
- Digital (CD) imamveka kujambula pama cds;
- Makina a Digital Chizindikiro ndi Alticthannel (nambala ya zilembo) mawu awiri) pama DVD;
- Digital (Dvd Audio, SCHDE) PRIVELL YOPHUNZITSIRA PA DVDS.
Kodi pulogalamu yamakono yamakono ndi chiyani? Tiyeni tingonena kuti: Ndikanema wapanyumba wa zitsanzo za 70s, zimakhala zazing'ono, zimakhala zazing'ono kukula ndi misa (monga lamulo, chipangizo chogwirira ntchito mosanja. Pali mitundu itatu yayikulu ya projekiti yosiyana ndi mafayilo osewerera: Izi ndi zida zokhala ndi zida zokhala ndi electon shuga (gre props), komanso LCD ndi Dlp. Kupanga mawonekedwe amkati, kuwonongeka kwa mitundu yayikulu (yofiyira, yobiriwira, yabuluu) imagwiritsidwa ntchito kupanga fano. Zimachitika ndi njira zopepuka. LCD ndi DLP-Plp-Clp imasiyana wina ndi mzake ndi chithunzi cha ulamuliro. Magulu a VLCD pa izi amagwiritsa ntchito matrict amadzimadzi akusintha mawonekedwe a zinthu zama microscopic (zomwe zimatchedwa ukadaulo wa LCD). Kanema VPL-HS1, SONY; PT-L71E, Pamoyo; VT540, Nec.
1955 ... vuto lopanga nyimbo imodzi (kuti musagwiritse ntchito ndalama zowonjezera pazomwe akupumira) opanga a Radio adadodometsedwa nkhondo yachiwiri yapadziko lonse. Ma radiyols, ojambula matepi a wailesi ndi ma glatatiodiodiodiodieles, zida zomwe zimaphatikiza wayilesi, kujambula matepi ndipo wosewera adawonekera pa Kuwala.
Mu pulogalamu ya DLP-Typ-MX10, Sony; UGY; Nifi Ships, Sources), gwero la micromic ndi chipangizo cha Micromiror. Ili ndi miliyoni miliyoni miliyoni miliyoni, zomwe zimasintha mbali yokhazikika pochita zosankha. Zotsatira zake, miyala yomwe imawonetsedwa ndi magalasi amagwa (kudzera mwa lens wolembera) pazenera, kapena ayi, ndikupanga chithunzi. Halktone imapezeka ndikugwira kalilole pamalo omwewo nthawi yanthawi yowerengera. Mitundu yopatulidwa imagwiritsa ntchito matrix amodzi ndi fyuluta yozungulira. Wotsogola kwambiri (lv-7105, Canon; LP530, materics atatu omwe ali ndi zojambulajambula, payokha. Mtengo wa zida momwe ukadaulo wa DLP umagwiritsidwa ntchito ndizokwera kuposa kupumula, onsewo, mtundu wa chithunzi chomwe chachitika. Chifukwa chake, propser a DLP (poyerekeza ndi zopereka zawo za LCD) kupereka malo owala pang'ono komanso kutumiza kwamphamvu kwa zithunzi zosintha.
Pomaliza, chiwerengero cha ukadaulo waluso (penshoni za mawonekedwe a chithunzi) chimawerengedwa kuti ndi zitsanzo zomwe zimagwiritsa ntchito machubu atatu a elekitroni ndi kuwoneka bwino kwa kuwala. Malinga ndi kapangidwe kake, machubu awa amasiyana pang'ono ndi ma kinescops akuda ndi oyera, kupatula galasi wowuma komanso wowala kwambiri. Chipatala, maboma okhala ndi zida za CRT ndiokwera mtengo (mtengo wawo umachokera ku $ 15,000 mpaka $ 100,000). Kuphatikiza apo, machubu amagetsi amafuna kusintha kwa nthawi ndi machubu (machubu atsopano azathetsa madola masauzande angapo) ndi kusintha kwa akatswiri, atatuwo atakhazikitsa purojekitiyo imachepa. Komabe, zolakwika zonse zimalipidwa ndi mawonekedwe a zithunzi zomwe zimachitika, zimakhala kunja kwa mpikisano.
Gawo lalikulu la TV aliyense limawerengedwa kuti ndi kinesaka (chubu electron-electon chubu), dzina la B1938. Ku America, mainjiniya aku Russia Vladimir Kuzmich Zvirkkyn ngati gawo la "TV yapachiwiri".
Mapulopulo apavidiyo amatha kupanga chithunzi cha kukula kwakukulu, ndi diaponal mpaka 4-5 m. Koma, tsoka lalikulu chithunzicho, choyipa kwambiri (makamaka mawonekedwe ake (makamaka mkhalidwe wake wowala). Nthawi zambiri opanga amapanga akuwonetsa kuchuluka kwake komwe kumatheka komanso kovomerezeka kwa mtunduwu. Ngati mugwiritsa ntchito ziphuphu zapamwamba kwambiri, samalani kwambiri ndi sinema - kuwala konseku kumapangitsa chithunzi cha Fash. Othandizira a CRT amakhala amakhudzidwa kwambiri ndi zigawo zopepuka, chifukwa nthawi zambiri amathetsa kukula kowala kwambiri kuposa zida za LCD ndi DLP. Mitundu iwiri yomaliza ya ma projekiti itha kugwiritsidwa ntchito pazipinda zakuda pang'ono, koma a GT GRTERS amafunikira mdima wathunthu.
Chifukwa chake, chimodzi mwazinthu zofunika kwambiri za pulojekiti zitha kuonedwa kuti kuchuluka kwa kuwala kowoneka. Katundu wina woyenera ku gawo ndi lingaliro lakuti, lomwe ndi lachikhalidwe kuwunika kuchuluka kwa mfundo (ma pixel), pozindikira pazenera lopingasa. Kusintha kwa makanema pa DVD ndi 7205765555555555555555555555555555555555555555555555555Pels, chilolezo china chingafunike kungowona zithunzi zojambulidwa.
Ma TV akuwoneka akadali otchuka (adalemba m'nkhani ya "CINASS, komwe amakhala pa slipper").
Maganizo ena a kafukufuku wamavidiyo
| Kupanga | Mtundu | Njira Yosekerera | Kuwala, Lm (Lumen) | Kusintha, PXL (ma pixel) | Mtengo, $ |
|---|---|---|---|---|---|
| Vidikron, USA (2Models) | Masomphenya. | Atatu 9-inch crt | 260. | 15001200. | 60000. |
| Pamoyo, Japan | PT-L71E. | LCD. | 1000. | - | 4200. |
| Zelii, Holland | Ugo s-lite | Dlp. | 800. | 800600. | 3500. |
| Wonona, Japan | Lv-7105 | Dlp. | 800. | 800600. | 3500. |
| Sony, Japan (11Models) | Kanema VPL-HS1 | LCD. | - | - | 3200. |
| Sanyo, Japan (12Mes) | Plv-60 | LCD. | 1200. | 1366768. | 7600. |
Chophimba chake chachikulu
Ngakhale mapindu onse a kafukufuku wa makanema, mailesi a pa TV (onse wamba ndi akupita) Pitilizani kusangalala ndi zomwe akufuna kuti azikhala ndi makamu ambiri. Kugula pulojekiti ya kanema imamveka bwino pankhani zotsatirazi: a) Ngati ikuyenera kugwiritsidwa ntchito ngati gawo la zisudzo; b) Ngati pali zokwanira (zosachepera 20-25, koma makamaka zopitilira 30m2) komanso holo yosiyanasiyana. Pakatikati pa ma 100 okhala ndi TV imafunikira kwambiri malo ozungulira ndipo imatha kugwiritsidwanso ntchito powonera kanema watsiku ndi tsiku. Mwanjira ina, ngati muli ndi chipinda cha 100-18, osagwiritsidwa ntchito ngati sinema, monga gwero la chithunzi ndi TV yovomerezeka. Masiku ano, malo ogulitsa nyumba, omwe amaphatikizapo ma TV ndi chophimba 25-29, "amapereka opanga ambiri: Samsung, jvc, LVC, LVC, LVC, LG. Zolemba izi zimaphatikizidwa ndi wosewera wa DVD, wolemba makanema a Hi-Fi Cavient, wolandila av ndi seti ya acoustics, nthawi zina kuphatikiza tv. Zonsezi, monga lamulo, ziyenera kukhala zotsika mtengo kwambiri zomwe zimawononga ndalama zomwe mowa zimawononga $ 1500-3000.Pakadali pano, vertignars pakali pano ndi diagonal ya screen 29 "ndizodziwika kwambiri. Ndizotsika mtengo kuposa zomwe zimapangitsa kuti zikhale zotsika mtengo ndipo nthawi yomweyo sizikhala zotsika pa chithunzicho komanso kuchuluka kwa ungwiro. Kuphatikiza apo Kuthana ndi chizolowezi, maubwino ofunika a TV abwino amatha kupezeka kuti ndi 100- omwe amangokhala ndi mawonekedwe osokoneza bongo. Kuphatikiza apo, ngati mungagwiritse ntchito TV ngati gawo Pakati pa kanema wapanyumba, ndikofunikira kuti anthu ambiri ali ponseponse, ndi 16: 9, - ndikofunikira kuti muwone mafilimu athunthu.
Pakuphatikizidwa kwabwino kwambiri kwa "mavidiyo" ambiri, TV iyenera kukhala ndi Curct, S-video, olumikizira a RCA (adzakambirana pansipa). Ayi, osachepera wogwiritsa ntchitoyo ndi wofunikira pakuwongolera TV. Amadziwika kuti ntchito zoterezi ndizoyenera monga "chithunzi chojambulidwa" (KV-28FD1, Nyimbo Zakanema) Zochita Zokha Zakuthandizira Kutsatsa Kutsatsa (CF-21F89, LG). Ndingakonde kudziwa kukula kwa zinthu zina zomwe zimapangidwa ndi TV ndi DVD Player. Analogue awa otchuka makanema olankhula amapereka ogula (Lenardo 92flat mtundu). Kuphatikiza wosewera wa DVD ndi TV nthawi imodzi kumapereka ndalama zotsika mtengo ndipo zimapereka zolumikizirana bwino (zochepa, mtengo wolumikiza chingwe cholumikizira, chowonjezera pa kanemayo).
Makhalidwe Ena a TV Diagonal kuchokera29 "
| Kupanga | Mtundu | Kukula kwa Screen, mainchesi | Gawo la chophimba | Zidutswa zolumikizira | Mtengo, $ |
|---|---|---|---|---|---|
| Grundig, Germany (28modis) | Arganto 82flat. | 32. | 16: 9. | AV, S-Video, 3 Scart | 1600. |
| Sony, Japan (14) | KV-29Fx11 | 29. | 4: 3 ndi 16: 9 | AV, S-Video, Kulumikizana kwa 2 | 1150. |
| Philips, Holland (32Moden) | 36pw9755. | 36. | 4: 3 ndi 16: 9 | AV, S-Video, Kulumikizana kwa 2 | 3500. |
| LG, Korea (9Momes) | Cf-29h90tm | 29. | 4: 3. | Av. | 850. |
| Thomson, France (16odels) | 37Mh44E. | 37. | 4: 3. | AV, S-Video, Kulumikizana kwa 2 | 1850. |
| Samsung, Korea (15Deders) | CS-29a9wtr. | 29. | 4: 3 ndi 16: 9 | 2 av, 2 S-Video, 2 Scart | 740. |
Kompyuta
Makompyuta anu m'mibadwo yatha ndi malo osungira anthu ambiri. Ntchitoyi imathanso kupeza mawu ndi chithunzi cha DVD yabwino, yopulumutsa kwambiri njira. Poyerekeza: mtengo wa makina a kompyuta omwe amatha kusewera kanema ku DVD miyendo ndi $ 500-600 yokha. Opanga kwambiri opanga ma audio ndi makanema amapanga za malonda otsika mtengo omwe amatha kutembenuzira kompyuta kukhala njira ya DVD yokhala ndi mawu a digito. Mwachitsanzo, vidiyo ya Pulogalamu ya DVD (kuchokera ku Opfideological), yomwe ndi purosesa ya audiovideo pa bolodi yamakompyuta, imawononga $ 95. Kanema wotulutsa ukhoza kuwonetsedwa pa TV, ma plasma kapena project, potero kutembenuza kompyuta kupita ku "Makampani odziwika bwino".Ndi mawonekedwe kumapeto kwa 60s. Tsipi yapamwamba kwambiri (makulidwe a dongosolo 13 mk) vuto lidachitika, tepi iyi inali yofatsa kwambiri kotero kuti idakhala kale kuti isakhale yojambulidwa pamanja popanda kuwonongeka. Ndinafunika kubwera ndi nkhani yapadera ya kaseweredwe, yomwe idakhala yomasuka kwambiri pakuyenda koyambirira kwa 90s. Zojambulajambula za kasettte zojambulidwa kwathunthu zojambulira zojambulira.
Palibenso kofunikanso kuiwala za mbadwo wachinyamata, zomwe zimapangitsanso masewera apakompyuta (izi zikugwiranso ntchito kwa eni amasewera a Sony Seweroli). Polumikiza kompyuta kapena masewerawa ku kampani ya kanema ndikugwiritsa ntchito Home Courtics, mutha kukhala kwathunthu mwatsatanetsatane, kuti abwererenso zenizeni munyumbayo. Kukula kwa zokhuza kumatsimikizika!
Kodi ndichifukwa chiyani kompyuta yanu siyigwirizana ndi sinema yakunyumba mu ma multimedia? Cholinga chake ndikuti ndi zovuta kugwiritsa ntchito kompyuta, mosavuta kuwona ma dvd osewera pa DVD, ndi ma CD Osewera a CD. Wizard sagwira batani "batani la batani limodzi": adayika kaseti kapena disk, adakanikiza batani ndikupeza zotsatira zake. Kudziwa za PC kogwira ntchito (nthawi zambiri) komanso kuthekera kogwira ntchito ndi mapulogalamu apadera. Chifukwa chake, kompyuta monga gawo la dongosolo lodziwika bwino lomwe lingalimbikitsidwe kwa anthu, m'malo mwake kuvutitsa.
Tiyerekeze kuti ndinu mwini wokondwa wa makanema apanyumba. Kompyutayi ikuthandizani kuti mubweretse: zojambulidwa, ndikuchotsa zidutswa zowonjezera; "Zodzikongoletsera" kuyeretsa chithunzicho; Konzani zowala ndi phale la utoto; Thandizani zolembedwazo ndi ophunzitsa okongola komanso njira yoyenera. Kuti mukwaniritse njira zonsezi, muyenera kugwiritsa ntchito kompyuta ndi purosesa ya pentium ndi makanema omwe amathandizira kulowetsedwa / kutulutsa kwa kanema (kuyenera kukhala ndi zigawo zamavidiyo / zojambulajambula). Kuphatikiza apo, muyenera kukhazikitsa pulogalamu yapadera ya pulogalamu yokonzekera makanema pakompyuta, monga Adobe Premiere kapena Ulead Medio Studio. Kalanga ine, nthawi zambiri pulogalamu yotereyi imakhala yokwera mtengo kuposa kompyuta yomwe, yomwe ili yofananira imawononga yogula pafupifupi $ 700.
Phatikiza ndi kugonjetsa!
Kutola zigawo zonse za machitidwe am'mudzi onse, zingwe zokhazikika ndizofunikira. Kuchokera ku mtundu wa chinsinsi cholumikizira kumadalira mawu ndi zithunzi, motero sikomveka kupulumutsa pa "chowonda". Malinga ndi Connoisseurs, mtengo wa chikho cha chikho chimachokera kwa 5 mpaka 15% ya mtengo wa dongosolo lonse.
Chingwecho chimapangidwa kuchokera ku zinthu zinayi zazikulu: wochititsa chizindikiro; Dielectric, yothandizira; Kutchinjiriza komwe kumateteza wochititsa ndi kunja kwa radiation yamagetsi; Ndipo zolumikizira zimapereka kulumikizana kodalirika pakati pa chingwe ndi cholumikizira. Opanga zingwe zamitundu yosakanikira (monga chithokomiro cha chiwombankhanga, chilombo, Proper) popanga zokolola zapamwamba kwambiri (ndi mkuwa wa 99.9997%!). Zinthu zonse ndi malumikizidwe zimakonzedwa ndi matekinoloje amakono ndipo amagwirizana mosamala ndi magawo. Sizikudabwitsa kuti mtengo wa chinsinsi chotere umawerengeredwa ndi makumi, kapena madola mazana. Chifukwa chake, kutola chingwe, ndikoyenera kukumbukira mawu oti "imfa kasanu ndi kawiri - kamodzinso." Ndizolondola kugula chingwe cholumikizira, podziyerekeza momveka bwino, komwe ndi momwe magawo onse a ma altimedia adzawonongera, koma mwina adzachepetsa mtundu wazololedwa Chizindikiro.
Chidziwitso: Chingwe chomvera ndi chosavuta kuwononga! Kukhala ndi zingwe zogonjera m'chipindacho, musawagonetse pansi pa rug komwe inu ndi mabanja anu. Ndikofunika kulinganiza kuyikira kwa chingwe m'makoma, mu mawonekedwe a chotupa chotseka. Nthawi yomweyo, musaiwale kuti ma network omwe amatha kusokoneza chingwe, atagona kwambiri - amasangalala ndi 20cm wina ndi mnzake.
Kutuluka nthawi zonse kumakhalapo
Pa mauthenga otsatsa okhudzana ndi zida zamavidiyo, nthawi zambiri amakumana ndi "gulu lothandizira", "zophatikizira", "skart" (scart), "RGB-Train". Kodi 'Zosangalatsa m'mbali zonse "ndi izi?Osati chingwe cholumikizira zida zosiyanasiyana (mwachitsanzo, wosewera mpira wa DVD ndi TV) ndikofunikira kuloza mavidiyo apamwamba kwambiri pa kanema (mwachitsanzo, wosewera mpira ndi TV), komanso njira yogwirizira chizindikiro kusinthidwa. Chowonadi ndi chakuti mu kanema wawayilesi chithunzicho chimadutsa masinthidwe ovuta kwambiri. Amapangidwa ngati chizindikiritso cha RGB-HV (zilembo zitatu-zobiriwira, zobiriwira-zobiriwira), kenako nkusandulika kukhala chizindikiro chotchedwa Chigawo chotchedwa Chigawo, chomwe, S-video (kanema) ndi zigawo zowala komanso zowala. Zosatheka, kuchokera ku S-video amalandila chizindikiro komwe zinthu zowala bwino zimaphatikizidwa. Chizindikiro cha computite chimasinthidwa kukhala wailesi komanso chifukwa cha chizindikiro chodzaza ndi ether.
Kusandulika kwa TV kumatanthauza kuti: Mwachilengedwe, pamagawo onse, kutayika kwina kwa fanizo, motero, nkotheka kujambulitsa ndi kubereka popanda kutembenuka komwe kumachitika RGB-HV.
Chifukwa chiyani mukufunikira kutembenuza chizindikiro cha RGB-HV ku gulu, motero likuipiraipira chithunzi? Zimapezeka kuti mtundu wa RGB-HV sungathe kuzindikira ma TV akuda ndi oyera, omwe padziko lapansi panali ambiri pomwe miyezo yam'manja idavomerezedwa. Kuphatikiza apo, chizindikiro cha RGB-HV chidzakhala cholunjika "chachikulu kwambiri pamlengalenga - chimayenera kudula katatu kuchuluka kwa njira za TV. Inde, ndipo kusiyana pakati pa RGB-HV ndi "chinthu" cha "chinthu" chikuwonekera kokha ndi zida zapamwamba.
Chipatala, kusinthana pazizindikiro pa RGB-HV kuli konse kulibe zida zapabanja. Kuphatikiza pa makompyuta omwe amatumizidwa kwa Wowunika, chizindikiro chimenecho ndi, mwina, kapena oyendetsa makanema okha. Malonda a CDD poikira kujambula, chizindikiro cha chigawo cha gawo limagwiritsidwa ntchito, kotero osewera abwino kwambiri a DVD amalumikizana ndi zomwe zimayambitsa. Komabe, wailesi yakanema nthawi zambiri imakhalapo. Mitundu yotsika mtengo ya TV imakhala ndi zongolowetsa chizindikiro, tsoka, mtundu wotsika kwambiri wa onse. Chizindikiro cha Satim chimagwiranso ntchito makanema a VHS. Koma popeza zolembedwa za VCR ili ndi mawonekedwe otsika, pankhaniyi kugwiritsa ntchito chizindikiro cha kuphatikizidwa ndi koyenera. AVOT Connect Player Player (nthawi zambiri imakhala ndi ma RCA kapena Scart Code Odert) Si kukhala ndi phindu kwa TV, chithunzichi chidzakhala chopanda tanthauzo.
Ma TV yamakono ambiri amakhala ndi zizindikiro za siginecha ya S-Video, zomwe zimangotaya ngati chizindikiro. Kukhalapo kwa makina a S-video ndikulongosola chinthu chochepa cha chipangizo chomwe chimatulutsa chithunzichi mu bungwe la ma multimedia kapena zisudzo zakunyumba.
Adapangidwa kumayambiriro kwa m'ma 1930s. Wosewera wamagetsi oposa 50 adakhalabe gwero lalikulu m'makonzedwe a Elite a Hi-Fi ndi Ema. Ma desiki okwanira kusewera vanyl discs ("Turntables") Kufalikira kochepa kukupezekabe.
RCA ndi masitepe amawonetsa mtundu wa cholumikizira chomwe chimagwiritsidwa ntchito mu chingwe. RCA, kapena av (Audio / Video), m'manda, otchedwa "tulip", ndi amodzi mwa mitundu yolumikizira kwambiri. "Scart" kapena "chisa" amatchedwa pulagi yathyathyathya yomwe idawoneka mu ukadaulo wa kanema posachedwapa. Poyamba, scart idatengedwa ngati "switch" yapamwamba, yomwe mungasinthirepo chizindikiro chilichonse, phokoso, lolamulira. Kuchereza, ndi ntchito zingapo, mtundu wa mtunduwo umakhudzidwa, malo omwe sanachite bwino kwambiri amalimbikitsana. Mpaka zina zonse zofanana, cholumikizira chimatsogolera pakusokoneza kwakukulu kwa chizindikiro.
Kodi ndi mfundo iti yomwe imadzifunsa? Ngati mukufuna kugwiritsa ntchito TV kapena gulu la plasma monga gwero la mawonekedwe a anthu ambiri, onetsetsani kuti ali ndi gawo ndi / kapena sevidi ya kanema (chifukwa chiyani? Ma Jacks a zolumikizira ndi zolowa zosiyanasiyana amasiyanitsa mosavuta. Kuphatikiza apo, ndikofunikira kuti zolumikizira zolumikiza magwero am'mavidiyo zimapangidwa mu magini osiyana, osati ofiira.
70s. - nsonga ya Headday ya matepi a col. Chochititsa chidwi ndichakuti, mtundu wa chizindikiro cha mawu omwe amalandila pazida izi chifukwa chothamanga kwambiri pa matebulo osasungidwa akadali kujambula tepi.
Osati Oyankhula
Chaka chapitacho, kukwera kwa ungwiro kunawerengedwa kuti Dololi Digital5.1 makina ophatikizika a digile.1 osabereka, omwe samagwiritsa ntchito awiri (monga mumagawo asanu), ndipo nthawi yomweyo mizata isanu ndi subwoofer. Koma lero, mu "muyezo wapamwamba" wa mawu asanu ndi awiri, opangidwa kale, mwachilengedwe, mothandizidwa ndi mizati isanu ndi iwiri (mawonekedwe). Njira yatsopanoyi imakhala ndi mizati ya kutsogolo, pakati, satelates awiri am'mbali, ozungulira am'mbuyo ndi satellite (kuphatikiza sutillite (kuphatikiza pa subwoofete, monga mu gawo la 5). Kodi pali chilichonse chomwe mungagwiritse ntchito? Zikhala Inde. Asayansi adazindikira kuti munthu amamva mopupuluma mopupuluma kuti adatsika. Masomphenya a chisinthiko ali omveka, makutu, osati maso omwe ali ndi udindo wotsimikizira chitetezo kumbuyo. Pakadali pano, opanga zonse za ma acoustics mpaka pamlingo wokulirapo kapena wocheperako adanyalanyaza olankhula chakumanzere, omwe nthawi zambiri amakhala mkalasi pansi pa "anzanga."
Tsopano nsana wakumbuyo "wofanana mu Ufulu" wokhala ndi opanga zakutsogolo adachita maphunziro a asayansi mwachangu kwambiri. Nthawi yomweyo, mitundu iwiri ya digito ya digito imapangidwa nthawi yomweyo: dolby imodzi ya digitalex kuchokera ku dolby labs, nty-es es kuchokera ku sekondale ya digito. Mawonekedwe onsewa amasintha kufalikira kwa mawu ozungulira. Zowona, mafilimu omwe adalembedwa mu mtundu wa digito wa digito alipo ochepa kwambiri komanso osaposa khumi ndi awiri.
Komabe, chabwino, monga akunena, ziyenera kukhala zochepa. Chiwerengero chachikulu cha zipinda za 14-18-chipinda chimabweretsa kumbali yamitundu ya mawu, kuphatikizika ndi zizindikiro zopotoza. Mutha kuwunika mtundu wa mtundu wa mtundu 7.1. Mutha kungolera osachepera 40m2.
Amakhulupirira kuti, mosiyana, tiyeni tinene, osewera a DVD, machitidwe azomwe adafika kale kuchuluka kwa ungwiro. Mwanjira iyi, awa ndi "Grae" ya acoustics, monga magetsi achingelezi oyang'anira, BW, ATC, ELAC kapena Scottish Tynoy, akhala akupanga njira zapamwamba kwambiri.
Sankhani zabwino kwambiri pa ntchito yabwino kwambiri ndi osathokoza. Njira yokhayo yothetsera vuto lake ndikumvetsera mokwanira kwa acoustics omwe mudawakonda mu chipinda chokwanira pa chipinda ichi-salon. Makina ambiri acolow ndi opapatiza-oyandikana nawo, anena bwino nyumba yanyumba yovala bwino, koma makope osagwiritsa ntchito "oyera". Zolankhula zadziko lonse, ndizotheka kusankha, koma mtengo udzakhala wokwera ndipo ungafikire chihema cha madola masauzande ambiri. Ganizirani, kodi mukufunadi gulu lakale loti mumve "amoyo" achisoni, ngati mumvera nyimbo ngati kamodzi kopitilira kamodzi kamodzi pachaka chowakonda? Kudziwa zofunikira zazikulu zomwe zidzagonjere zolankhula. Ndikofunika kugwira DVD kuti mumvere salon ndi mbiri yodziwika bwino, yomwe mwakwanitsa kale "kuyendetsa" pazida zapamwamba kwambiri.
Machitidwe ena a makina azolosi
| Kupanga | Mtundu | Mitundu ya Frequency, HZ | Mphamvu yayikulu, w | Mtengo wa awiri, $ |
|---|---|---|---|---|
| B W, United Kingdom | 802 nautilus. | 34-22000 | 500. | 7800. |
| Polot Monio, United Kingdom | Siliva | 30-25000 | 150. | 1500. |
| Mphamvu ya Acoustic, United Kingdom | Vertas 2.4. | 30-20000 | 250. | 3450. |
| Quadral, Germany | Caerlul Qlx | 28-22000 | 120. | 550. |
| Tannoy, Scotland | Tanthauzo D700. | 35-30000. | 200. | 1300. |
| Heco, Germany | Siginecha | 50-30000. | 75. | 220. |
Okonzayo akuthokoza kampaniyo "M.video", kampaniyo "makansadwe", neo, "waltimedia," Greanimedia Club "ndi maofesi oyimilira a Sony, a Grundug," arsung, Samsung, "Samsung," Samsung, "Samsung,"