Parana thread eka bump karanna denne na.

SpaceX

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  • Dec 14, 2017
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    thread ekaka apita eka laga post dekak danna denne na. ekai awula bro. bump ekak damma main thread ekata
     
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    CustomerSupport

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  • Mar 21, 2016
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    - HDR screens walin contrast eka wadi color details wadi pictures pennanna puluwan.
    - HDR nathi TV wala standard picture colors pennanna puluwan.
    - OLED is the best.
    - Dolby sounds kiyanne Dolby company licensed surround sound system ekak. E technologies naththam standard speakers use karanna puluwan. DVD/Youtube walin support karanawa nam onema surrounding system ekak use karanna puluwan.
     
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    imhotep

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  • Mar 29, 2017
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    Here's a short answer for the question. Though it's not complete owing to time constraints, hope it will be of some help to many.

    HDR stands for High Dynamic Range - Will offer Higher Contrast, Vivid Images and Brighter Images.
    When you refer to a 4K TV or display, what you talk is the number of pixels. HDR works differently, it's made to provide a better looking dynamic picture and better quality out of those pixels. The whites are brighter and the blacks are darker and you are able to see minute colour differences. (if your eyes are able to perceive the difference)
    Currently there is HDR10+. First it was HDR, HDR10, then Dolby Vision - and there are HLG HDR (Hybrid Log Gamma) and Advanced HDR.
    HDR10+ usually uses 10 bit colour and Dolby uses 12 bits. With 10 bits you can have 1 billion colours.
    But note that you need to have HDR content enjoy these.

    Most TV panels are LCD. But since they use LED back lighting they are called LED/LCD TVs or just LED TVs. Backlighting is normally either Edge-Lit, Direct-Lit or rarely Full-Array. Full Array with Local Dimming (FALD) is the Gold Standard of LCD panels.
    IPS panels IPS (In-Plane Switching), have better color and viewing angles than a clasical LED panel.
    Then came the Quantum Dots technology. Here, the backlights are enhanced with "quantum dots." - Nanocrystals that emit intensely pure light when struck by the light from the backlight. - These are marketed as QLEDs.
    OLED is another variant - stands for Organic Light Emitting Diodes - an organic material glows when activated by an electric current. This makes the screen's pixel layer. In an OLED panel each pixel — actually every sub-pixel — is an independent light source, Hence NO backlighting needed. All problems with backlighting gone. This gives OLED panels unmatched contrast, and precision lighting control up to a pixel level - that no LCD panel can match.
    Though Samsung and others continue to extol the virtues of their own technologies, I would say OLED is superior.

    Dolby started as a Noise Reduction System by Ray Dolby, who started Dolby Laboratories in the UK. He pioneered the Cassette Tape Hiss reduction system and from there onwards Dolby Labs went on to develop many related improvements to Hi-Fi audio and video systems.
    Some TV systems do come with Dolby (DTS or Atmos) and you have to use the HDMI port marked with e-ARC/ARC and use a compatible ARC enabled Cinema amplifier system/sound bars etc. ARC stands for audio return channel, where you can use a standard HDMI to deliver and receive audio channels alongside video, instead of another optical digital audio connection.
     
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    VPS09

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  • Sep 13, 2014
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    maharagama
    Here's a short answer for the question. Though it's not complete owing to time constraints, hope it will be of some help to many.

    HDR stands for High Dynamic Range - Will offer Higher Contrast, Vivid Images and Brighter Images.
    When you refer to a 4K TV or display, what you talk is the number of pixels. HDR works differently, it's made to provide a better looking dynamic picture and better quality out of those pixels. The whites are brighter and the blacks are darker and you are able to see minute colour differences. (if your eyes are able to perceive the difference)
    Currently there is HDR10+. First it was HDR, HDR10, then Dolby Vision - and there are HLG HDR (Hybrid Log Gamma) and Advanced HDR.
    HDR10+ usually uses 10 bit colour and Dolby uses 12 bits. With 10 bits you can have 1 billion colours.
    But note that you need to have HDR content enjoy these.

    Most TV panels are LCD. But since they use LED back lighting they are called LED/LCD TVs or just LED TVs. Backlighting is normally either Edge-Lit, Direct-Lit or rarely Full-Array. Full Array with Local Dimming (FALD) is the Gold Standard of LCD panels.
    IPS panels IPS (In-Plane Switching), have better color and viewing angles than a clasical LED panel.
    Then came the Quantum Dots technology. Here, the backlights are enhanced with "quantum dots." - Nanocrystals that emit intensely pure light when struck by the light from the backlight. - These are marketed as QLEDs.
    OLED is another variant - stands for Organic Light Emitting Diodes - an organic material glows when activated by an electric current. This makes the screen's pixel layer. In an OLED panel each pixel — actually every sub-pixel — is an independent light source, Hence NO backlighting needed. All problems with backlighting gone. This gives OLED panels unmatched contrast, and precision lighting control up to a pixel level - that no LCD panel can match.
    Though Samsung and others continue to extol the virtues of their own technologies, I would say OLED is superior.

    Dolby started as a Noise Reduction System by Ray Dolby, who started Dolby Laboratories in the UK. He pioneered the Cassette Tape Hiss reduction system and from there onwards Dolby Labs went on to develop many related improvements to Hi-Fi audio and video systems.
    Some TV systems do come with Dolby (DTS or Atmos) and you have to use the HDMI port marked with e-ARC/ARC and use a compatible ARC enabled Cinema amplifier system/sound bars etc. ARC stands for audio return channel, where you can use a standard HDMI to deliver and receive audio channels alongside video, instead of another optical digital audio connection.

    Thank you very much machan. Very good information.

    Can you tell me what are the best specs that i need to have if i use this tv for only sri lankan tv channels.
     

    todd2231048

    Well-known member
  • Apr 28, 2008
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    mchn, ohoma tv toranna baha.

    Nikan Sony best, LG best, Samsung best kiwwata hari yanne naha.

    Mulinma budget 1 kiyada kiyala hitala e range eke lankawe tiyena TV models tika balanna.
    ita passe ewaye tiyena features compare karala balanna.

    Hoda colours ona nam adu budget ekakin IPS pannel ekak tiyena TV ekakbalanna.
    ita passe balanna Local dimming tiyeda? local Dimming zones kochchara tiyenawada kiyala. wadi wena taramata contrast hodai.

    ita amatarawa uba TV eka tiyanna inna tana ganat hitanna. light eka godak ena tanak nam maximum brightness wadi ekak toraganna. Godak ma eliya tanaka nam OLED gattat wadak na. e wage tanakata hari yanne QLED wage ekak tamai.

    anit eka puluwan taram alut model ekakata yanna. ekama year wunat flagship models wala colours, sharpness hodai.

    rtings site eke hoda reliable reviews tiyenawa. ewat kiyawanna
    https://www.rtings.com/tv/reviews/best/by-size/65-inch

    mehema hodata hoyala balala hoda TV ekak ganna.

    QLED colours awul kiyapu eka nam hita ganna amarui. samahara wita colour settings wenas karala natural colours dala tibunada danne naha.
    puluwan nam pen ekakata honda qlity video ekak genihin colour settings wenas karala ehema balanna. tv eka ganna kalin

    godak aya LG awul kiyala tibuna nisa kiyannam,
    Ape gedara tiyeno 43" LG smart ekak. 2012 wage gatte. tama hodata wada. godak hoda vibrant colours tiyenawa.
    wechcha ekama awula lenses dekak galawuna eka. eka kohomat oya wage tv wala wena deyak. hama brand ekakama wage. ita passe white spots enawa. kohetawat genichche naha, taniyama galawala Multibond dala alewwa. anit lenses ehemat galawala hodata alewwa. dan apahu gatta widiyama weda.