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  2. 4K resolution - Wikipedia

    en.wikipedia.org/wiki/4K_resolution

    The terms "4K" and "Ultra HD" are used more widely in marketing than "2160p" (cf. "1080p"). While typically referring to motion pictures, some digital camera vendors have used the term "4K photo" for still photographs, making it appear like an especially high resolution even though 3840×2160 pixels equal approximately 8.3 megapixels, which is ...

  3. Ultra-high-definition television - Wikipedia

    en.wikipedia.org/wiki/Ultra-high-definition...

    On June 26, 2013, Sharp announced the LC-70UD1U, which is a 70 in (180 cm) 4K Ultra HD TV. [134] [135] The LC-70UD1U is the world's first TV with THX 4K certification. [134] [135] On July 2, 2013, Jimmy Kimmel Live! recorded in 4K Ultra HD a performance by musical guest Karmin, and the video clip was used as demonstration material at Sony ...

  4. List of common display resolutions - Wikipedia

    en.wikipedia.org/wiki/List_of_common_display...

    Field Technology CxMP smart watch [2] 72: ... 4K UHD-1 4K Ultra HD 1:2160p, ... 8K Ultra HD 2:4320p, 8000-lines UHDTV ...

  5. Review of Spectrum’s new Xumo streaming box with ... - AOL

    www.aol.com/news/review-spectrum-xumo-streaming...

    Yearly cost: Cable box DVR: $156-$480 vs. Xumo: $60-$120. Note: Your other cable TV package rates are the same. The costs above are just a comparison of equipment costs and DVR costs. Bottom line ...

  6. Comparison of digital media players - Wikipedia

    en.wikipedia.org/wiki/Comparison_of_digital...

    1× micro-USB for Ethernet dongle and OTG storage (Fire TV Cube), 1× micro-USB for power and Ethernet dongle (Fire TV Stick, Fire TV Stick 4K) 16GB (Fire TV Cube), 8GB (Fire TV Stick, Fire TV Stick 4K) None Bluetooth/IR remote with Alexa, Android app, iOS app Apple: Apple TV (2007) 7th generation (2022) HDMI (w/ CEC) HDMI, Bluetooth, 4K@60fps ...

  7. Comcast Launches Xumo Streaming Box for Xfinity ... - AOL

    www.aol.com/comcast-launches-xumo-streaming-box...

    Cable giant Comcast, hoping to build a new bridge to the streaming-centric video landscape, this week announced the availability of the Xumo Stream Box — a device it’s providing for no extra ...

  8. High-dynamic-range television - Wikipedia

    en.wikipedia.org/wiki/High-dynamic-range_television

    UHD Phase A is a set of guidelines from the Ultra HD Forum for the distribution of SDR and HDR content using Full HD 1080p and 4K UHD resolutions. It requires a color depth of 10 bits per sample, a color gamut of Rec. 709 or Rec. 2020, a frame rate of up to 60 fps, a display resolution of 1080p or 2160p and either standard dynamic range (SDR ...

  9. Display resolution standards - Wikipedia

    en.wikipedia.org/wiki/Display_resolution_standards

    The resolution 3840 × 2160, sometimes referred to as 4K UHD or 4K × 2K, has a 16:9 aspect ratio and 8,294,400 pixels. It is double the size of Full HD ( 1920 × 1080 ) in both dimensions for a total of four times as many pixels, and triple the size of HD ( 1280 × 720 ) in both dimensions for a total of nine times as many pixels.