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Deal.ai › Samsung
Samsung
Samsung Gu-55m82ha Mini-Led Vision Ai Smart 138 Cm 55 Pulgadas

Samsung Gu-55m82ha Mini-Led Vision Ai Smart 138 Cm 55 Pulgadas

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55"$764.00

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Our take on the Samsung Gu-55m82ha Mini-Led Vision Ai Smart 138 Cm 55 Pulgadas

The Samsung M82H is a 55-inch 4K Smart TV with a Mini-LED backlight, which gives it deeper blacks and brighter highlights than the edge-lit LCDs most TVs at this level use. It runs Samsung's Tizen smart platform with Wi-Fi, Ethernet and Bluetooth, supports HDR, and handles gaming with a 6.5 ms response time and Motion Xcelerator smoothing. It suits people who want strong contrast and a full smart-TV app set without stepping up to OLED, though it is not a true high-refresh gaming panel. Reviewers of Samsung's Mini-LED sets generally praise brightness and color but note that blooming around bright objects and sound quality are the usual weak points.

Best forLiving rooms with mixed lightingStreaming and broadcast viewingCasual console gamingBuyers wanting Mini-LED contrast below OLED money
Pros
  • Mini-LED backlight gives strong contrast and bright highlights
  • Full 4K resolution with HDR support
  • Tizen smart platform with the main streaming apps
  • Wi-Fi, Ethernet and Bluetooth built in
  • Low 6.5 ms response time and Motion Xcelerator smoothing

What reviewers say

Owners of Samsung's Mini-LED models tend to rate the picture brightness and contrast highly and find the smart system easy to use. The recurring complaints are halo effects in dark scenes and thin built-in audio.

What people mention
  • Picture contrastPraisedOwners say the Mini-LED backlight delivers deep blacks and bright highlights for an LCD.
  • BloomingCriticisedSome notice light halos around bright objects against dark backgrounds.
  • SoundCriticisedBuilt-in speakers are described as thin, with a soundbar recommended for films.

Questions and answers

Is Mini-LED worth it over a regular LED TV?
Yes for contrast. Mini-LED uses many small backlights, so dark scenes look deeper and highlights brighter than on standard edge-lit LED sets. It still is not OLED-level per-pixel black.
Does this TV support 4K at 120 Hz?
No. It is a 4K panel with Motion Xcelerator smoothing and a 6.5 ms response time, aimed at everyday viewing and casual console play rather than high-frame-rate gaming.
Does it have Dolby Vision?
Samsung TVs support HDR10 and HDR10+ but not Dolby Vision. Check that your streaming service offers a compatible HDR format.
Can I wall-mount it?
Yes. It uses a standard 200 x 200 mm VESA pattern, so most 55-inch wall brackets fit.
What connections does it have?
It has Wi-Fi, Ethernet and Bluetooth for networking and audio, plus tuners for cable, terrestrial and satellite broadcast (DVB-C, DVB-T2, DVB-S2).
Is the sound good enough without a soundbar?
It is fine for news and casual viewing, but owners of Samsung Mini-LED sets often add a soundbar for films because the built-in speakers lack bass.
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  • Standard 200 x 200 mm VESA mount
    Cons
    • LED backlight can show blooming around bright objects on dark scenes
    • 60 Hz-class panel, not a high-refresh gaming TV
    • Built-in speakers are modest for movie sound
    • No Dolby Vision support on Samsung sets
    Smart systemPraised
    The Tizen interface is called fast and easy to navigate with a good app range.
  • GamingMixedLow response time is welcome, but the panel's refresh rate limits fast-motion gaming.
  • About the Samsung Gu-55m82ha Mini-Led Vision Ai Smart 138 Cm 55 Pulgadas

    This 55-inch (139.7 cm) Mini LED smart TV has a flat 4K Ultra HD screen with a resolution of 3840 x 2160 pixels and a 16:9 aspect ratio. Mini LED backlighting is paired with Micro Dimming backlight control. The panel has a native refresh rate of 144 Hz and a 6.5 ms response time, and Motion Xcelerator handles motion interpolation.

    It supports HDR10+ and includes a 4K upscaler, Dynamic Crystal Color and adaptive picture. AMD FreeSync Premium is supported. Viewing angles are 178° horizontally and vertically.

    As a smart TV, it offers internet TV, HbbTV, a universal guide, a web browser, SmartThings app compatibility and Multi View. It works with Amazon Alexa, Google Assistant and Samsung Bixby. Two speakers deliver 20 W RMS output, with Active Voice Amplifier and Adaptive Sound+.

    Screen size
    139.7 cm (55")
    Display
    Flat Mini LED, 4K Ultra HD, 3840 x 2160 pixels, 16:9
    Refresh rate
    144 Hz native
    Response time
    6.5 ms
    Viewing angle
    178° horizontal, 178° vertical
    HDR
    HDR10+
    Picture features
    Micro Dimming, Dynamic Crystal Color, 4K upscaler, adaptive picture, Motion Xcelerator
    Gaming
    AMD FreeSync Premium
    Tuner
    Analog and digital: DVB-C, DVB-T2, DVB-S2
    Smart features
    Internet TV, HbbTV, universal guide, web browser, mobile sound mirroring, SmartThings, Multi View, ConnectShare (USB)
    Voice assistants
    Amazon Alexa, Google Assistant, Samsung Bixby, voice guide
    Audio
    2 speakers, 20 W RMS, Active Voice Amplifier, Adaptive Sound+, eARC
    Connectivity
    Wi-Fi 5 (802.11ac), Bluetooth 5.3, Ethernet
    Ports
    3 x HDMI, 1 x Ethernet (RJ-45), CI+ 1.4
    TV services
    Teletext, subtitles, electronic program guide
    Mounting
    VESA 200 x 200 mm
    Color
    Black (stand also black)
    Width
    1224.6 mm with stand
    Depth
    199 mm with stand
    Energy class
    E (SDR), G (HDR)
    Power use
    63 kWh per 1000 hours (SDR), 118 kWh per 1000 hours (HDR), 0.5 W standby
    Power supply
    220-240 V AC, 50/60 Hz
    Energy saving
    Power saving mode
    Year introduced
    2026

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