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LG 82" Black 4K HDR Smart LED TV - 82UN8570PUC


SKU: 82UN8570PUC

MPN: 82UN8570PUC



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Extended Warranties Available:

availability: In stock ships within 24 to 48 hours

Old price: $2,999.00

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Customer Reviews

 Key Features:

  • Real 4K Display
  • α7 Gen 3 Processor 4K with AI Picture & AI Sound
  • Native 120Hz
  • webOS + LG ThinQ AI w/ Magic Remote
  • Cinema HDR w/ Dolby Vision™ IQ | Dolby Atmos®


  • Native 120Hz
    Never miss a moment. Native 120Hz reduces blurs and sharpens details, giving fast-action movie sequences and lightning-fast sports plays a smoother look from frame to frame.
  • webOS + Magic Remote
    LG's fan-favorite webOS platform makes it surprisingly fast and easy to stream movies and shows with your favorite apps and find new obsessions based on what you like. While our Magic Remote lives up to its name with voice and motion control — simply speak or point, scroll, and click.
  • α7 Gen 3 Processor 4K
    The picture is made better, clearer and smoother. Our a7 Gen 3 Processor 4K powers the performance. You don’t have to do a thing to enjoy great picture and sound. Our advanced processor does it for you with AI Picture, AI Sound and 4K Upscaling.
  • Dolby Vision™ IQ | Dolby Atmos®
    Dolby ups the action, driving their best-in-class HDR format to new cinematic heights. Dolby Vision IQ* automatically adjusts picture settings depending on ambient lighting conditions and content genres. Dolby Atmos® puts you in the middle of the action with multi-dimensional surround sound that seems to flow all around you.


Picture (Panel)

  • Display Type: Real 4K Display
  • Display Resolution: 4K Ultra HD (3,840 x 2,160)
  • Backlight Type: Direct

Picture (Processing)

  • Picture Processor: α7 Gen 3 Processor 4K
  • Refresh Rate: Native 120Hz
  • HDR (High Dynamic Range):
    • Cinema HDR (Dolby Vision®, HDR10, HLG)
    • Dolby Vision IQ
    • HDR Dynamic Tone Mapping
  • Contrast: Ultra Luminance
  • Clarity:
    • Double Step Noise Reduction
    • Sharpness Enhancer
  • Color:
    • Advanced Color Enhancer
    • True Color Accuracy
  • Resolution Upscaler: 4K Upscaler


  • ALLM (Auto Low Latency Mode): Yes
  • HGiG: Yes (Available after software update)

AI TV (Artificial Intelligence)

  • LG ThinQ® AI: Yes
  • Google:
    • Google Assistant Built-In
    • "Works with" Google Assistant
  • Alexa:
    • Alexa Built-In
    • "Works with" Alexa
  • Apple:
    • Apple Airplay2
    • Apple Homekit
  • Intelligent Voice Recognition: Yes
  • Home Dashboard: Yes
  • AI Picture Pro / AI Picture: AI Picture
  • Auto Genre Selection: Yes (Dolby HDR only)

Smart TV

  • Operating System: webOS
  • Magic Remote Control: Yes (Point, Click, Scroll, Voice)
  • Universal Remote Control: Yes (Auto Device Detection)
  • LG Channels: Yes
  • LG Content Store (App Store): Yes
  • Full Web Browser: Yes
  • Gallery Mode: Yes
  • Sports Alert: Yes


  • Speaker System: 2.0 Channel
  • Output Power: 20W
  • Speaker Direction: Down Firing
  • AI Sound Pro / AI Sound: AI Sound
  • Dolby Atmos: Yes
  • Surround Mode: Ultra Surround
  • Audio Codec:
    • AC4
    • AC3 (Dolby Digital)
    • EAC3
    • HE-AAC
    • AAC
    • MP2
    • MP3
    • PCM
    • WMA
    • apt-X
  • Bluetooth Surround Ready: Yes
  • LG Sound Sync: Yes


  • Wi-Fi® Standard: Wi-Fi Certified 802.11ac
  • Bluetooth® Support: Version 5.0
  • IP Control: Yes
  • HDMI-CEC (Simplink): Yes
  • TV Tuner:
    • ATSC
    • Clear QAM
  • Smart Phone Connectivity: Yes

Inputs & Outputs

  • HDMI Input (HDCP 2.2): 2 (rear) / 2 (side)
  • HDMI Audio Return Channel (ARC): eARC (HDMI 3)
  • USB Ports (v 2.0): 2 (rear) / 1 (side)
  • RF Connection Input (Antenna/Cable): 1 (rear)
  • Composite Input (AV): 1 (rear, Gender)
  • Ethernet Input: 1 (rear)
  • RS-232C Input (Mini Jack): 1 (rear)
  • Digital Audio Output (Optical): 1 (rear)


  • Power Supply (Voltage, Hz): AC 120V, 50/60Hz
  • Standby Power Consumption: Under 0.5W
  • Power Consumption: TBD
  • Annual Power Consumption: TBD

Accessories Included

  • Remote: Magic Remote
  • Remote Remote Control Battery: Yes
  • Power Cable: Yes
  • Quick Start Guide: Yes
  • E-Manual: Yes

Approximate Dimensions:

  • TV Dimensions with Stand (WxHxD): 72.8" x 44.8" x 13.6"
  • TV Dimensions without Stand (WxHxD): 72.8" x 42" x 3.5"
  • Stand Width: 65"

Approximate Weight:

  • With Stand: 103.6 lbs
  • Without Stand: 101.9 lbs
  • Shipping: 131.8 lbs