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Deal.ai › Samsung
Samsung
Samsung UE43RU7400 43" Dynamic Crystal Colour HDR Smart 4K TV

Samsung UE43RU7400 43" Dynamic Crystal Colour HDR Smart 4K TV

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$858.29at Click 3 ClickChecked Nov 12

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Price facts

  • Last seen at $858.29 at Click 3 Click on Nov 12.

Our take on the Samsung UE43RU7400 43" Dynamic Crystal Colour HDR Smart 4K TV

The Samsung RU7400 is a 43-inch 4K LED TV from Samsung's 2019 lineup. Its headline feature is Dynamic Crystal Colour, a wide-gamut panel Samsung claims shows over a billion colours, backed by HDR10+ support and the Bixby voice assistant. It suits bedrooms, small living rooms and secondary rooms where a compact 4K set with smart apps is enough. Against rivals it stands out on colour handling and Samsung's Tizen app platform, but it is an edge-lit LCD with limited black levels and modest built-in sound, so serious movie rooms are better served by sets with full-array local dimming.

Best forBedrooms and small living roomsSecondary or guest-room TVStreaming apps and voice controlShoppers wanting a compact 4K set
Pros
  • Wide colour gamut with strong saturation
  • HDR10+ support alongside standard HDR10
  • Tizen smart platform with all major streaming apps
  • Bixby voice control built in
  • Clean, slim design for a mid-range set
Cons
  • Edge-lit panel gives weak black levels and visible bloom
  • Peak brightness is too low for convincing HDR
  • Built-in speakers sound thin
  • Viewing angles narrow and colour shifts off-axis
  • No Dolby Vision support

Samsung UE43RU7400 43" Dynamic Crystal Colour HDR Smart 4K TV prices at every store

  • Click 3 ClickNew

    In stockShips from the UK · priced in GBP (£645.00) · duties may applyReturn policy

    $858.29Checked Nov 12
    Visit Click 3 Click

What reviewers say

Owners generally rate the RU7400 well as a value 4K set for everyday viewing, praising colour and the smart interface. Criticism centres on HDR brightness, black uniformity and sound quality.

What people mention
  • Picture colourPraisedViewers say colours look rich and saturated, especially in bright scenes and sports.
  • HDR brightnessCriticisedOwners report HDR highlights look muted and the set cannot get bright enough for a dramatic effect.
  • Black levelsCriticisedDark scenes show grey blacks and some backlight bleed at the edges.
  • SoundCriticisedThe built-in speakers are described as thin, with little bass.
  • Smart platformPraisedUsers find the Tizen menus fast and the app selection complete.
  • UpscalingPraisedStandard HD channels and DVDs are said to look sharper than expected.

About the Samsung UE43RU7400 43" Dynamic Crystal Colour HDR Smart 4K TV

The Samsung UE43RU7400 is a 43-inch smart 4K TV with a Dynamic Crystal Color display. The display shows more than one billion colors, which Samsung says is 64 times more than conventional UHD TVs. HDR adds detail in both dark and bright scenes. A UHD Processor adapts the picture, and non-4K content is upscaled to 4K.

UHD Dimming divides the screen into zones and adjusts tone, brightness and sharpness separately. The slim design has a clean cable solution to keep cables out of sight.

The Smart Hub puts apps and connected devices in one place. The Universal Guide recommends shows and content. Samsung TV Plus offers 4K UHD movies and other content. The TV can recognize background music and show the song name and where to listen to it. Bixby on TV handles voice control, and one remote controls the TV and connected devices. The TV works with Bixby, Alexa and Google Assistant, and connects to compatible smart devices through SmartThings. A compatible phone and app are required.

Model
UE43RU7400
Screen size
43 inches
Resolution
4K UHD
Display
Dynamic Crystal Color, more than one billion colors
HDR
Yes
Processor
UHD Processor
Dimming
UHD Dimming
Smart platform
Smart Hub, Universal Guide, Samsung TV Plus
Voice assistants
Bixby on TV, Alexa, Google Assistant
Smart home
SmartThings (compatible phone and app required)
Remote
One Remote Control

Questions and answers

Is the RU7400 good for HDR movies?
It accepts HDR10 and HDR10+ signals, but the panel's limited brightness means highlights look restrained. It is fine for casual viewing, not a showcase for HDR.
Does it support Dolby Vision?
No. Samsung TVs of this generation support HDR10 and HDR10+, not Dolby Vision.
How many HDMI ports does it have?
It has three HDMI inputs, enough for a console, a streaming stick and a set-top box.
Is 43 inches big enough for a living room?
It suits rooms where the sofa is roughly 5 to 7 feet from the screen. Larger rooms will want a bigger panel.
Can I control it with my voice?
Yes. Bixby is built in, and the set also works with other voice assistants through connected devices.
Does it need a soundbar?
Most owners pair one. The built-in speakers handle news and casual shows but lack bass for films.
Where is the Samsung UE43RU7400 43" Dynamic Crystal Colour HDR Smart 4K TV cheapest?
At Click 3 Click, for $858.29, as of our latest check.

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