LG S77S

LG S77S

Limited Data$ BudgetTrending Down$129.99

tldr; The LG S77S receives mostly positive reviews on Reddit (75% positive across 12 mentions). A solid choice in its category.

$129.99 on Amazon

Sentiment Breakdown

25%Positive
Positive
25%
Neutral
67%
Negative
8%
Based on 12 Reddit opinions

Strengths & Weaknesses

Each axis shows what % of Reddit comments are positive about that topic. Higher = more praise.

Key Features

  • Feel like you’re in the action with Dolby Atmos¹ & DTS:X²
  • Sound Bar with triple up-firing channels for dialogue clarity
  • Hear clear conversations in movies and shows with Clear Voice Plus.
  • VRR/ALLM lets you enjoy a gaming experience with sound that is smooth and lag-free
  • 400 Watts of Immersive sound
  • 220 Watt self powered Subwoofer
  • Control your LG Sound Bar and your LG TV with one remote using WOW Interface³

Sentiment Over Time

50%75%100%Jun '25Jul '25Oct '25100% (Jun '25) - 3 comments100% (Jul '25) - 2 comments50% (Oct '25) - 1 comments

Historical Price Data

LG S77S
$120$140$160May '25Jun '25Jun '25Jul '25Nov '25Jan '26Mar '26Mar '26Apr '26May '26Low: $129.99Current: $149.99
LG S77S
All-time low: $129.99(2025-06)
$13 below 90-day avg

What Redditors Actually Say

What Redditors Say

Best praise vs top criticism for LG S77S

Best Praise
+1 pts
I went with the LG S77S because I got it for less than $100. Also, I only wanted soundbar and subwoofer.
r/Soundbars
View
Top Criticism
+1 pts
Other systems I considered that didn't meet some of the requirements: \- Too small: Sonos Beam Gen 2, Sennheiser AMBEO Mini, Bose Smart \- Not 5.0: VIZIO M51ax-J6, Sony HT-S2000, JBL BAR 700, LG S77S, LG SPM7A \- Not Dolby Atmos and not 5.0: Samsung HW-B550D
r/Soundbars
View
2 more quotes available below

Frequently Asked Questions

Is the LG S77S worth buying?
The LG S77S receives mostly positive reviews on Reddit (75% positive across 12 mentions). A solid choice in its category.
What do Redditors love about the LG S77S?
Common praise includes: "I went with the LG S77S because I got it for less than $100. Also, I only wanted soundbar and subwoofer."
What are the downsides of the LG S77S?
Some criticisms include: "Other systems I considered that didn't meet some of the requirements: \- Too small: Sonos Beam Gen 2, Sennheiser AMBEO Mini, Bose Smart \- Not 5.0: VIZIO M51ax-J6, Sony HT-S2000, JBL BAR 700, LG..."
How accurate are these ratings?
Our sentiment analysis is approximately 80-85% accurate compared to manual review. Products with more mentions (LG S77S has 12) tend to have more reliable scores.

12 Reddit opinions analyzed • Last updated 5/20/2026