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onn. 50” Class 4K UHD (2160P) LED Roku Smart TV

onn. 50” Class 4K UHD (2160P) LED Roku Smart TV

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Our take on the onn. 50” Class 4K UHD (2160P) LED Roku Smart TV

The onn. 50-inch 4K UHD LED TV is a budget set built around Roku's streaming platform. It covers the basics well: 4K resolution, HDR10, three HDMI inputs and a 60Hz panel. Roku's interface is fast and familiar, and it works with Apple Home, Alexa and Google Home. It suits shoppers who want a big screen for streaming without paying for premium picture tech. Against rivals, it gives up local dimming, wide viewing angles and high brightness, so it looks best in a dim room and straight on.

Best forStreaming in a bedroom or denBudget buyers wanting a 50-inch 4K screenRoku users who want one familiar interfaceCasual gaming and everyday TV
Pros
  • Roku smart platform with a simple, fast interface
  • 4K resolution with HDR10 support
  • Three HDMI inputs plus USB, optical and LAN
  • Works with Apple Home, Alexa and Google Home
  • VESA 200 x 200 mount pattern for wall mounting
Cons

onn. 50” Class 4K UHD (2160P) LED Roku Smart TV prices at every store

  • PzDealsCheck price at PzDeals

What reviewers say

Owners treat this as a value pick: a cheap way to get a 50-inch 4K Roku screen. They like the easy setup and streaming, and accept weaker picture quality as the trade-off.

What people mention
  • Picture qualityMixedOwners find it sharp for 4K streaming but note weak blacks and contrast in dark scenes.
  • Roku platformPraisedReviewers like the fast, familiar Roku interface and easy app access.
  • SoundCriticisedThe built-in speakers are described as thin, with many owners adding a soundbar.

Questions and answers

Is this TV good for gaming?
It is fine for casual gaming. The 60Hz panel and standard HDMI inputs limit it for fast competitive play, and it lacks variable refresh rate.
Does it need a streaming device?
No. Roku is built in, so Netflix, Hulu and other apps run on the TV itself.
Can I mount it on a wall?
Yes. It uses a 200 x 200 mm VESA pattern, so you need a mount that supports that spacing.
Does it support HDR?
It accepts HDR10 signals, but the panel's brightness limits how much HDR pop you will see.
How many devices can I connect?
Three HDMI inputs, one USB port, composite, optical, coaxial and LAN cover a console, a streaming stick and a soundbar at once.
Is it good for a bright room?
It is better in a dim room. Brightness is modest, so strong daylight can wash out the picture.

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  • 60Hz panel, so motion is only adequate for fast action
  • LED edge lighting without local dimming gives uneven blacks
  • Modest brightness and narrow viewing angles
  • Built-in speakers are basic
  • Viewing anglesCriticised
    The picture washes out when viewed from the side, so it suits straight-on seating.
  • ValuePraisedBuyers see it as a lot of screen and streaming features for a budget set.
  • About the onn. 50” Class 4K UHD (2160P) LED Roku Smart TV

    50" Class 4K UHD LED TV has a 49.5" actual diagonal screen. It displays 4K (2160p) resolution in a widescreen 16:9 aspect ratio and supports HDR10. The refresh rate is 60Hz.

    The TV runs the Roku Smart TV platform for streaming. It works with Apple Home, Amazon Alexa, and Google Home. It has 3 HDMI inputs, 1 USB port, and several other connections, and it can be wall mounted using the 200 x 200 mm VESA pattern.

    Screen size
    50" class (49.5" actual diagonal)
    Resolution
    4K UHD (2160p)
    Display type
    LED
    Refresh rate
    60Hz
    HDR
    HDR10
    Aspect ratio
    Widescreen (16:9)
    Smart platform
    Roku Smart TV
    Smart home
    Apple Home, Amazon Alexa, Google Home
    HDMI
    3 HDMI inputs
    USB
    1 USB port
    Other ports
    1 Composite, 1 Optical, 1 Coaxial/Cable, 1 LAN, Headphone
    VESA mount
    200 x 200 mm

    Specifications

    Screen size
    50” (49.5” actual diagonal)Source
    Resolution
    4K (2160p)Source
    Display technology
    LEDSource
    Refresh rate
    60hzSource
    VESA mount
    200 x 200 mmSource
    HDMI inputs
    3 HDMISource
    USB ports
    1 USBSource
    Other connections
    1 Composite, 1 Optical, 1 Coaxial/Cable, 1 LAN and HeadphoneSource
    Smart platform
    Roku Smart TVSource
    Smart home support
    Works with Apple Home, Amazon Alexa, and Google HomeSource
    HDR support
    HDR10Source
    Aspect ratio
    Widescreen (16:9)Source
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