LG UA77 Series 50UA7700PUB 50"

★★★★★ 4.5 (444)

The Alpha 7 AI Processor Gen8 drives solid 4K upscaling and HDR10 Pro for enhanced color, while the 120Hz panel with FreeSync and VRR keeps gameplay smooth. Its webOS platform offers a clean interface with over 350 free channels and broad mirroring support via Apple AirPlay 2 and Google Cast. This 50-inch model is best for budget-conscious gamers and streamers who want fluid motion handling and a comprehensive smart TV experience without a premium price tag.

Screen 50"
Resolution 3840x2160
Panel LED
Refresh 60 Hz
HDR HDR10, HLG
smart platform webOS
hdmi version 2.0
LG UA77 Series 50UA7700PUB 50" tv
67 Overall Score
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How owner sentiment changed over time

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Based on when customers actually wrote their reviews - so you can see whether early praise held up.

Owner sentiment has held steady over time
72/100Our AI sentiment readmedium confidence · 13 sources · May 2026
1★2★3★4★5★Q3 '25: 4.6★ · 51 reviewsQ4 '25: 4.5★ · 63 reviewsQ1 '26: 4.8★ · 57 reviewsQ2 '26: 4.6★ · 36 reviews51635736Q3 '25Q4 '25Q1 '26Q2 '26
Avg ratingHappy (4-5★)Unhappy (1-2★)Bar height = number of reviews
  1. Q2 202682/1004.5★29 reviews

    Buyers praise the picture, value, and easy setup. Some mention cheap build, remote learning curve, and connectivity issues.

    • Great picture quality and color, frequently called excellent or amazing.
    • Excellent value for the price, many say it's a great deal.
    • Remote considered too busy or lacking instructions, hard to learn.
    • Some reports of flimsy plastic build and connectivity issues on power-on.
  2. Q1 202689/1004.8★57 reviews

    Buyers praise the picture quality, ease of setup, and value for the price. Some note minor issues with default Google settings, remote setup, and mount compatibility.

    • Picture quality is sharp, colors are natural, and HDR10 enhances gaming and streaming.
    • Easy setup and intuitive webOS platform with quick app loading.
    • Great value for money, especially for entry-level 4K and casual use.
    • Some buyers cite confusing setup directions, default Google settings, or difficult mount holes.
  3. Q4 202568/1004.5★63 reviews

    Reviews are mostly positive praising picture quality and value, but significant complaints about audio issues, warranty problems, and poor remote design pull the score down.

    • Picture quality is clear, bright, and vibrant; great value for the price.
    • Audio fails, goes garbled or is tinny; several buyers needed a soundbar.
    • Remote is small, unlit, and has poorly placed buttons; makes night use hard.
    • Warranty and customer service complaints; slow or poor support from LG.
  4. Q3 202575/1004.6★58 reviews

    Buyers praised the TV's picture quality and value for the price. However, frustrations with slow WebOS performance, setup complexity, remote control issues, and poor sound quality were recurring negatives.

    • Excellent picture quality, bright and crisp, with good contrast and natural colors.
    • WebOS is slow and unresponsive; slow loading times and laggy navigation frustrate many users.
    • Setup and user experience complicated by voice guidance, remote pairing, and LG account login issues.
    • Sound quality is poor (tinny, weak); several reviewers recommend or feel forced to buy a sound bar.

Based on 207 dated customer reviews, grouped by calendar quarter. Period analysis is in English.

A full written review is coming soon. The specs, scores, prices and charts above are always up to date.

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