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LG UA77 Series TV UHD AI 4K Smart 55-Inch - 55UA7700PUB

LG UA77 Series TV UHD AI 4K Smart 55-Inch - 55UA7700PUB

Best price now

$380.99at AmazonChecked Nov 12

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Price facts

  • Last seen at $380.99 at Amazon on Nov 12.
  • Our take on the LG UA77 Series TV UHD AI 4K Smart 55-Inch - 55UA7700PUB

    The LG UA77 is an entry-level 4K LCD smart TV built around LG's Alpha 7 AI Processor Gen8, which handles 4K upscaling, Dynamic Tone Mapping and HDR10 Pro. It runs webOS with LG Channels, a large set of free ad-supported channels, and LG promises five years of platform updates. It suits shoppers who want a big-screen 4K set with a polished smart platform and don't need the brightness or contrast of mini-LED or OLED. Against rivals at this tier it leans on software and processing rather than panel hardware, so expect average black levels and modest peak brightness.

    Best forBudget-minded buyers wanting a large 4K screenStreamers who live in webOS apps and free channelsSecondary rooms and casual viewingShoppers who value long software support
    Pros
    • Alpha 7 Gen8 processor with 4K upscaling and Dynamic Tone Mapping
    • HDR10 Pro and FILMMAKER MODE for director-intended playback
    • webOS with LG Channels and a large free channel lineup
    • Five years of platform updates
    • Personalized Picture & Sound Wizard for quick setup
    Cons
    • Standard LCD panel: average black levels and limited peak brightness
    • No mini-LED or local dimming for strong HDR impact
    • 60Hz-class motion handling, not a fit for serious gaming
    • Built-in sound is basic; a soundbar helps

    LG UA77 Series TV UHD AI 4K Smart 55-Inch - 55UA7700PUB prices at every store

    • AmazonNew

      Availability unknown

      As an Amazon Associate, Deal.ai earns from qualifying purchases.

      $380.99Free shippingChecked Nov 12
      Visit Amazon

    Also available at

    • SuperzizCheck price at Superziz

    Store links may earn us a commission.

    LG UA77 Series TV UHD AI 4K Smart 55-Inch - 55UA7700PUB price history

    Lowest price we've seen: $380.99 on Nov 12 at Amazon. Tracked across 1 store since Nov 12.

    About the LG UA77 Series TV UHD AI 4K Smart 55-Inch - 55UA7700PUB

    The LG UA77 Series 55UA7700PUB is a 55-inch 4K smart TV with an LED display. It uses the α7 AI Processor 4K Gen8 for 4K upscaling, Dynamic Tone Mapping and enhanced brightness. HDR10 Pro and HLG support add color and picture detail.

    The TV runs LG's webOS smart platform with built-in Wi-Fi and streaming apps. LG Channels offers over 350 free channels with an internet connection, and the number of channels may change. Under LG's Re:New Program, it receives software updates for up to 5 years.

    The Personalized Picture & Sound Wizard uses AI to tailor picture and audio settings. FILMMAKER MODE preserves a film's original colors, settings and frame rates. For gaming, it supports FreeSync, VRR, GeForce NOW and Xbox Cloud Gaming, and includes the LG Game Optimizer and Game Dashboard. Apple AirPlay 2 and Google Cast let you mirror content from a phone, tablet or computer.

    Screen size
    55 in
    Display
    LED, flat panel
    Resolution
    4K UHD
    HDR
    HDR10, HLG
    Processor
    α7 AI Processor 4K Gen8
    Refresh rate
    60Hz
    Smart platform
    webOS
    Voice assistants
    Amazon Alexa, Google Assistant, Apple HomeKit
    Connectivity
    Built-in Wi-Fi, Bluetooth, Ethernet
    Input ports
    3 x HDMI (HDMI 2.1 port included), 2 x USB, 1 x RF (antenna/cable), 1 x Ethernet
    Output ports
    1 x SPDIF (optical digital audio)
    Tuner
    ATSC 1.0 (terrestrial), QAM (cable)
    Speakers
    2 channels
    Supported audio
    AC4, AC3 (Dolby Digital), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X
    Remote
    Standard remote
    Color
    Black
    Dimensions
    28 in H x 48.3 in W x 2.4 in D without stand
    With stand
    30.2 in H x 48.3 in W x 10.8 in D
    Stand width
    43.5 in
    Weight
    23.1 lbs with stand, 22.7 lbs without stand
    Wall mount
    VESA 200 x 300
    Use
    Indoor
    In the box
    TV, remote, remote batteries, power cable, stand, quick start guide
    Warranty
    1 year parts, 1 year labor

    Questions and answers

    Is the LG UA77 a good TV for the money?
    It is a solid entry 4K set: strong processing, a mature smart platform and long update support. If you want deep blacks or bright HDR, step up to a mini-LED or OLED model.
    Does it support 120Hz gaming?
    No. The UA77 is a standard 60Hz-class LCD TV, so it suits casual console play rather than high-frame-rate gaming.
    What is the difference from LG's UT or UR series?
    The UA77 uses the Alpha 7 Gen8 processor and adds HDR10 Pro, Dynamic Tone Mapping and the Picture & Sound Wizard. Lower series use weaker processing and fewer picture tools.
    Do I need internet for LG Channels?
    Yes. LG Channels and the streaming apps require an internet connection, and the free channel count can change over time.
    What is in the box?
    The TV, its stand, a remote and the power cable. A wall mount and HDMI cables are not included.
    Where is the LG UA77 Series TV UHD AI 4K Smart 55-Inch - 55UA7700PUB cheapest?
    At Amazon, for $380.99, as of our latest check.
    Where can I buy the LG UA77 Series TV UHD AI 4K Smart 55-Inch - 55UA7700PUB?
    2 stores we checked sell it, including Amazon, Superziz.

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