Zaɓin 55-inch Xiaomi TV – mafi kyawun samfuran 2025

Mutane kaɗan suna tunanin maraice na “lalata” ba tare da fim mai kyau da ke cike da yanayi da motsin zuciyar da ke tare da mu ba bayan kallo. Kyakkyawan TV ba kawai da aminci zai nuna hangen nesa na fasaha da fasaha na mahaliccin aikin da ake kallo ba, amma kuma yana ba ku damar nutsar da kanku sosai a ciki. Godiya ga wannan, kowane fim zai zama na musamman, kuma kowane yanayi zai sami ikon nutsar da kanku sosai a cikin duniyar kama-da-wane da aka gabatar. A cikin labarin na yau, mun gabatar da jerin talabijin na Xiaomi 55 inch waɗanda zasu cika sharuddan da ke sama.

Xiaomi Mi TV 4S (4A): farashin da ƙayyadaddun bayanai

Xiaomi Mi TV 4S da 4A jerin suna samuwa a cikin shahararrun masu girman allo guda uku, amma biyu kawai daga cikinsu suna samuwa a Rasha. Waɗannan zaɓuɓɓuka ne tare da allon 43 ″ da 55 ″, farashin samfurin farko yana farawa daga 48,000 rubles, na biyu kuma daga 56,000. Idan aka kalli farashin Xiaomi na Rasha, mutum zai iya samun ra’ayi cewa tayin da masana’antun Sinawa ke bayarwa ya yi daidai da taken “don kowane kasafin kuɗi”. Duk da haka, a gaskiya, waɗannan ba su ne mafi arha “alama” TVs a Rasha ba, akwai ba kawai tayi daga wasu ƙananan kamfanoni ba, har ma da TV na asali daga Samsung, Philips ko LG.
Don haka me yasa masu amfani ke ƙara zabar alamar “matasa” wato Xiaomi a cikin kasuwar TV? Bari mu yi magana game da shi a cikin labarinmu. Takaddun bayanai na 4S Series:

• Allon: 3840×2160, 50/60 Hz, LED kai tsaye;
• Fasaha: HDR 10, Dolby Audio, Smart TV;
• Masu magana: 2x8W;
• Masu haɗawa da tashoshin jiragen ruwa: 3xHDMI (version 2.0), 3x USB (version 2.0), 1xoptical, 1xEthernet, 1xCI, WLAN, DVB-T2/C/S mai gyara

Gina da sauti

4S da 4A suna da jiki na zamani amma na gargajiya, wanda aka ɗora kan ƙafafu biyu masu nisa da yawa waɗanda aka yi da ƙarfe gaba ɗaya. Nisa tsakanin kafafu ba daidai ba ne. Ƙarfe na matte da ke kewaye da allon yana ba wa TV kyakkyawan kyan gani, yayin da tambarin Mi na madubi wanda aka sanya a tsakiyar bezel na ƙasa yana ƙarfafa kyakkyawan ra’ayi na samfurin da ke ƙoƙarin ficewa a cikin aji. An yi bangon baya na shari’ar da ƙarfe mai ƙarfi, amma murfin tsakiya da murfin lasifikar da filastik ne. Gaba ɗaya, ingancin kayan yana da kyau, kuma TV (musamman daga gaba) yana ba da ra’ayi na samfurin da ya fi tsada.
Akwai masu magana guda biyu – kowannensu yana da ikon 8 watts. Yaya suke aiki? Ƙananan sautunan suna da wuyar ganewa, amma wannan ba abin mamaki ba ne, kusan dukkanin TVs a cikin wannan nau’in farashin ba sa haifar da ƙananan mitoci. A gefe guda, sauti a cikin treble da midrange yana da ban sha’awa – yana da alama dan kadan ya gurbata, sabili da haka “tinny” da lebur.

Tsarin da gudanarwa

Mai ƙira ya ƙara abin rufe fuska mai suna PatchWall zuwa Android 9. Ana iya kunna shi tare da maɓalli na musamman akan ramut ko daga babban menu. Amma ga kasuwar mu ba ta samuwa. [taken magana id = “abin da aka makala_10183” align = “aligncenter” nisa = “776”]
An shigar da ƙaddamar da PatchWall akan duk TV na Xiaomi na zamani [/ taken magana] Ba kamar TCL mai gasa ba, wanda kuma ke amfani da Android TV, Xiaomi bai adana akan processor da ƙwaƙwalwar ajiya ba. Godiya ga wannan, software na TV yana aiki da kyau fiye da, misali, TCL EP717 ko ma mafi tsada EC728. Duk da haka, “mafi kyau” baya nufin “cikakke”. Tsarin yana son rage gudu daga lokaci zuwa lokaci – ko a matakin kewayawa na menu (ƙasa da yawa) ko cikin aikace-aikacen yawo (sau da yawa). Ana ba da shawarar haƙuri musamman a cikin akwati na ƙarshe, saboda “unfreezing” aikace-aikacen na iya ɗaukar har zuwa dubun daƙiƙa da yawa, kuma wani lokacin dole ne ku share cache na aikace-aikacen da ke da matsala. Kyakkyawan ƙari shine babban iko mai dacewa kuma dacewa. Wannan na’ura ce da aka ƙera da kyau wacce ke amfani da haɗin mara waya ta Bluetooth, don haka, baya buƙatar “nuna” akai-akai a mai karɓar IR. Don wannan, Xiaomi ya cancanci babban ƙari.

Ingantattun Hoto, HDR da Yanayin Wasa

Ingancin hoto bai bambanta da abin da masu fafatawa ke bayarwa a cikin wannan kewayon farashi ba. Gamut ɗin launi don palette na DCI P3 ya wuce 64% (ta kwatanta, 55-inch TCL EP717 tare da kwamiti na VA ya kai sama da 66%), kuma hoton da kansa yana da wadatar isa don farantawa masu amfani da ƙarancin buƙata. Abin sha’awa shine, kusurwar kallo ba su da faɗi kamar yadda ake iya gani daga halayen panel ɗin da aka yi amfani da su. Duk da haka, wannan shi ne saboda ba kawai ga sigogi na matrix kanta ba, amma har ma da ƙananan ƙananan darajar hasken baya na allon da kuma rufin da aka yi amfani da shi – haɗuwa da waɗannan abubuwa guda uku yana nufin cewa a cikin al’ada, hasken rana, ingancin ingancin. Hoton da ake iya gani a kusurwa ya bambanta da tsammanin masu amfani. Tun da muna magana ne game da backlighting, da darajar a cikin babba part ya kai game da 260 cd / m ^ 2, tare da m. saman 9% na rashin daidaituwar haske, wanda ya fi yawa saboda fasahar hasken baya ta LED kai tsaye. Ya kamata a lura da cewa kawai zaɓaɓɓun yanayin hoto suna amfani da cikakken ƙimar hasken baya (misali, yanayin “Bright”) – tare da yawancin saitunan (misali, “Standard”, “Wasanni” ko “Fim”), matakin haske. bai wuce 200 cd / m ^ 2 ba, amma ba shakka ana iya ƙara ƙimarsa da hannu. A cikin yanayin HDR (wanda Xiaomi Mi TV 4S a ka’idar ke goyan bayan) bai fi kyau ba. A kololuwar sa, allon zai iya kaiwa 280 cd / m ^ 2 kawai, wanda bai isa ba don tasirin HDR ya zama sananne sosai, amma ƙari akan wannan fasaha kaɗan daga baya. Ba a inganta yanayin ba ta gaskiyar cewa TV kawai tana goyan bayan ma’aunin “na asali” HDR10, wanda a cikin yanayin “duhu” fuska yana ba da komai. A ƙarshen wannan sakin layi, ya rage kawai don ƙara cewa tsarin baya goyan bayan HDR akan YouTube.
Allon Xiaomi Mi TV 4S yana gudana akan ƙudurin ɗan ƙasa na 3840 x 2160 pixels, kuma ƙimar sabuntawa shine daidaitaccen 60 Hz. Hakanan akwai zaɓuɓɓuka don haɓaka ingancin hoto da sigogi a cikin fage masu ƙarfi. Ta wannan hanyar, zaku iya ƙoƙarin “karkatar da” santsi na hoton, amma ya kamata ku yi la’akari da gaskiyar cewa zai zama ɗan ƙaramin abu mara kyau – samun ingancin ko da mafi arha TV tare da mitar 120 Hz ya ƙare. na tambaya. Darajar Yanayin Wasan ya sauko zuwa ƴan saitunan da aka riga aka ƙayyade waɗanda ke daidaita bambanci da jikewar launi. A gefen gyara ƙimar jinkirin shigarwar, riba kaɗan ne, tunda ƙimar jinkirin shine 73 ms (kimanin 90 ms a wasu hanyoyin).

Xiaomi Q1E: ingancin hoto da nuni

Samfurin TV na Q1E yana sanye da 4K Quantum Dot Nuni (QLED). Yana nuna 97% na gamut launi na DCI-P3, wanda shine ɗayan mafi kyawun sakamako a cikin aji. Bakan launi ya kai 103% na gamut launi na NTSC. Nunin ya dace da Dolby Vision da HDR10+. https://youtu.be/fd16uNf3g78

Gina da sauti

Q1E yana da ƙirar zamani mara ƙarancin bezel wanda zai haskaka kowane ciki. Tare da tsarin sauti na sitiriyo na 30-watt (2×15 W), wanda ya ƙunshi masu magana biyu da masu magana da quad subwoofers, da kuma goyon bayan Dolby Audio da DTS-HD daidaitattun, na’urar na iya yin aiki a matsayin gidan wasan kwaikwayo.

Fasalolin Smart TV

Xiaomi yana aiki tare da Google Android TV 10. Wannan yana nufin samun damar zuwa ɗakin karatu na abun ciki kusan mara iyaka – fina-finai, kiɗa, apps. Fasahar Chromecast da aka gina a ciki tana ba ka damar yin simintin kai tsaye daga wayarka, kwamfutar hannu ko kwamfutar tafi-da-gidanka. Abin sha’awa, masu amfani yanzu za su iya ba da umarnin murya zuwa na’urorin AloT da aka haɗa kamar su fitulu, na’urorin sanyaya iska, da masu tsabtace iska.

TVs Mi TV P1

Gina da ƙira

Samfurin yana da allon da ba shi da firam da ƙira mafi ƙarancin zamani. Nunin LCD na zamani yana da faɗin kusurwar kallo na digiri 178. Godiya ga wannan, kowane mai amfani zai ga hoton akan allon, komai inda ya zauna.

Ingancin hoto

TVs suna da ƙuduri na 4K UHD kuma suna goyan bayan Dolby Vision. Samfurin inch 55 yana ƙara haɓaka ingancin hoto tare da faɗaɗa HDR10+ gamut launi wanda ke sa hotuna su zama masu haske da rayuwa. Na’urar tana ba da fasahar MEMC don inganta zirga-zirgar ababen hawa da rage jinkiri.

Fasalolin Smart TV

Duk samfuran suna sanye da Android TV kuma suna da shahararrun apps kamar Netflix da YouTube an riga an shigar dasu. Tare da ginanniyar Mataimakin Google 2, Mi TV P1 ya dace don sarrafa murya a cikin gidaje masu wayo. Sifukan inch 55 suna da makirufo da aka gina a ciki, suna ba masu amfani damar ba da umarnin murya ga TV da na’urorin haɗi.

Fasahar Xiaomi a cikin duk TV inch 55

Taimakon HDR, menene?

HDR (High Dynamic Range) a zahiri yana fassara a matsayin “high dynamic range”, wanda a gefe guda yayi daidai da ra’ayin dabarar da aka tattauna a nan, kuma a ɗayan, ba shakka, iyakance shi. [taken magana id = “abin da aka makala_2877” align = “aligncenter” nisa = “787”]
Shin HDR ya cancanci kuɗin idan aka kwatanta, misali, tare da SDR za a iya tantance shi ta hanyar ingancin hoto da bayanin fasaha [/ taken] Mafi mahimmanci a cikin wannan mahallin shine yankin tonal na hoton. TV na HDR yana ba ku damar duba nau’ikan abun ciki daban-daban tare da inganci wanda ke ba da damar “sauƙi” mafi girma tsakanin mafi haske da mafi duhu. A sakamakon haka, launuka sun fi haske, mafi ma’ana, kuma cikakkun bayanai sun fi kyau. Wannan gaskiya ne musamman ga al’amuran da ke da duhu a cikin kansu amma suna da tabo mai haske.
Manufar fasahar HDR ita ce haɓaka gaskiyar hoton da aka gani. Haɗe da mafita irin su ƙudurin 4K da launuka masu yawa, HDR zai samar da na zamani, mafi girman ingancin hoton da aka gani. Ya kamata a tuna cewa sakamakon HDR ya dogara sosai akan TV kanta. Samfuran bidiyo na HDR iri ɗaya na iya bambanta gaba ɗaya. Ya dogara da sigogi da yawa. Ɗayan su shine hasken allo. An nuna shi a cikin “nit” (raka’a na maida haske) ko, a madadin, a cikin ɓangarorin cd/m^2. Talabijin na gargajiya ba tare da fasahar HDR ba “haske” a yankin daga nits 100 zuwa 300. HDR TV yakamata ya sami haske na aƙalla nits 350, kuma mafi girman wannan saitin, mafi kyawun HDR za a iya gani.

Dolby Audio

Dolby Digital codec ne na tashoshi da yawa daga Dolby Labs. Yana ba da sautin zagaye na cinematic kuma ana kiransa da “ma’aunin masana’antu”. An bayyana ƙwaƙƙwaran tsarin Digital Plus da farko a yawancin damar yin wasa da sauraron sauti:

1. Monophony hanya ce ta rikodin sautunan da ake kunna su lokaci guda ta hanyar lasifika biyu. Saboda gaskiyar cewa ba a rarraba waƙoƙin zuwa motsin rai ba, tasirin ya rasa gaskiyarsa, sararin samaniya da kuma girma uku.
2. Taimako don tashoshi 2 – a cikin wannan zaɓi, sautin ya fito daga masu magana guda biyu, kowannensu yana jagorantar waƙoƙi daban-daban. Don haka, ana raba sauti ɗaya. Mai magana “A” na iya, alal misali, kunna muryar da aka yi rikodi (ƙarar murya, mawaƙa), kuma lasifikar “B” na iya kunna kowane fanni (kiɗa, ƴan wasan kwaikwayo, yanayi).
3. Taimako don tashoshi 4 – ta amfani da lasifika huɗu. Ana sanya biyu a gaba, sauran biyun kuma a baya. An sake rabuwa da sautin, kuma kowane mai magana yana iya ɗaukar alhakin abubuwan da ya bambanta (misali: “A” – muryar da aka yi rikodi, “B” – kayan aikin gaba, “C” – kayan aikin bango, “D” – duk sautin bango. ).
4. Taimako don sauti na tashoshi 5.1 – an raba sauti tsakanin masu magana daban-daban guda biyar da subwoofer na zaɓi.
5. 6.1-tashar goyan bayan sauti mai jiwuwa – An raba sauti zuwa masu magana guda shida (Hagu, Dama, Gaban Tsakiya, Hagu kewaye, Dama kewaye, kewayen cibiyar) tare da zaɓin amfani da subwoofer.
6. Taimako don tsarin tashoshi 7.1 – a halin yanzu tsarin da ya fi dacewa ta amfani da har zuwa masu magana guda bakwai (hagu na gaba, dama na gaba, cibiyar gaba, kewaye hagu, kewaye dama, kewaye da hagu, kewaye da dama, subwoofer). Yana bada garantin mafi girman daidaito da gaskiyar sauti. Tare da wannan rarraba tashoshi, mai amfani yana jin kamar yana cikin sinima, a wurin shakatawa ko a filin wasa lokacin kallon fim, sauraron kiɗa ko wasa.

Xiaomi Mi TV P1 55 (2021) vs Xiaomi Mi TV 4S 55 (2019): mafi kyawun “Sinanci” – https://youtu.be/cxzO9Hexqtc

Dolby Vision

Dolby Vision fasaha ce mai lasisi wacce ke ba ku damar nuna hotunan sinima ta amfani da zurfin launi 12-bit. Wannan yana nufin cewa TV masu alamar Dolby Vision suna ba ku damar kallon fina-finai da jerin abubuwa cikin inganci sosai. Baya ga fasahar hoto mafi fa’ida ta 12-bit, akwai na’urori akan kasuwa tare da ainihin kayan aikin HDR10 (10-bit) ko ingantaccen sigar HDR10+.

Shin yana da daraja siyan TV na Xiaomi – ribobi da fursunoni

Xiaomi Mi TV 4S TV ne mai arha kuma ingantaccen tsari wanda ke da fa’idar gudanar da ɗayan mafi kyawun tsarin aiki a kasuwa, amma har yanzu matsakaicin TV ne ta kowace hanya – kuma hakan na iya zama babban koma baya kafin fuska. na gasa tayi. Kamfanin kera na kasar Sin ya sha tabbatar da cewa ya ci nasara kan farashin farashin yaki da masu fafatawa a bangaren na’urorin hannu ko na gida ba tare da wata matsala ba. Koyaya, kasuwar TV ta Rasha tana da takamaiman takamaiman cewa babu ƙarancin samfuran ƙira don ɗan kuɗi kaɗan. Ribobi:

• haske, bambanci, hoto mai ban sha’awa tare da cikakkun launuka (don wannan nau’in farashin),
• duhu baki da babban bambanci,
• yana da kyau a yi cikakken bayani a cikin inuwa,
• Kyakkyawan haifuwa mai launi a cikin yanayin SDR,
• palette mai launi da aka faɗaɗa a bayyane,
• yana karɓar 4K / 4: 2: 2 / 10bit har ma da 4K / 4: 2: 2 / 12bit,
• cikakken bandwidth HDMI tashar jiragen ruwa 2.0b,
• abin mamaki cikin sauri da santsi aiki don Android TV,
• mai kyau goyon baya ga fayiloli daga USB,
• karfe frame da kafafu
• aiki mai kyau da dacewa,
• m remote control,
• mai kyau darajar kudi.

Minuses:

• sosai high input lang,
• saitunan masana’anta sun yi nisa daga mafi kyau duka,
• ƙananan kaifin hotuna masu motsi,
• ƙananan haske da halayen tonal marasa dacewa a yanayin HDR,
• rashin ainihin zaɓuɓɓukan daidaitawa (gamma, ma’auni fari, da sauransu),
• babu goyon bayan DLNA,
• babu bebe button a kan remote,
• YouTube ba tare da tallafin HDR10/HLG ba.

Fasaloli da matsalolin Xiaomi

Babban fasalin Xiaomi TV shine ƙarancin farashin su. Farashin samfurin 55-inch farawa a 56,000 rubles! Hakanan don wannan farashin, masana’anta suna ba da fasalulluka masu wayo da yawa da ingancin hoto mai kyau. Daga cikin gazawarsa, za mu iya cewa duk TVs na wannan kamfani ba su da haske, wanda ke nufin cewa ba su dace da shigarwa a cikin dakin da ke da haske ba. Wani mara kyau shine matsalar kallon kusurwoyi da sarrafa reflex, saboda wanda masu amfani da ke zaune a gefen allon bazai ga wasu bayanan hoto ba.