LG S77S User Manual

The LG S77S soundbar is a 3.1.3 channel system aiming to deliver a cinematic audio experience for your home theater. It boasts features like Dolby Atmos and DTS:X compatibility, an industry-first up-firing center channel, and high-resolution audio playback. Let’s delve deeper into its strengths and weaknesses to see if the S77S lives up to the hype.

Strengths:

• Immersive Sound: The S77S does a commendable job of creating a wider and richer soundstage than traditional soundbars. The triple up-firing channels, including the unique center channel, bounce sound off the ceiling to create a more enveloping surround sound effect. This is particularly noticeable with movies and shows that utilize Dolby Atmos or DTS:X technologies.
• Crystal Clear Dialogue: The dedicated up-firing center channel is a noteworthy feature. By directing sound upwards, dialogue seems to emanate from the center of the screen, enhancing clarity and focus. This is a significant advantage for viewers who often find dialogue lost in the mix with traditional soundbars.
• Loud Enough for Most Rooms: The LG S77S gets plenty loud, making it suitable for filling even larger living spaces with sound. Whether you’re watching an action movie or listening to music, the soundbar delivers ample volume without noticeable distortion.
• High-Resolution Audio Support: Audiophiles will appreciate the S77S’s ability to decode and play high-resolution audio files. This means you can experience lossless audio formats like FLAC and WAV for a more detailed and nuanced listening experience.

Weaknesses:

• Limited Soundstage: While the S77S creates a wider soundstage than most soundbars, it doesn’t quite achieve true surround sound. The lack of dedicated rear speakers means you won’t get the full 360-degree audio experience found in high-end home theater systems.
• Bass Performance: The included wireless subwoofer delivers decent bass, but audiophiles might find it lacking in depth and punch. For those who crave truly earth-shaking bass, an additional subwoofer might be necessary.
• Limited EQ Adjustments: The S77S offers a few preset sound modes but lacks a graphic equalizer. This makes it difficult to fine-tune the sound signature to your personal preferences or adjust for specific content like music or movies.

Overall:

The LG S77S is a compelling soundbar for those seeking an immersive home theater experience without breaking the bank. The Atmos and DTS:X compatibility coupled with the up-firing channels create a convincing surround sound effect, especially for dialogue clarity. However, the lack of true surround capabilities and limited bass might leave audiophiles wanting more. If you prioritize clear dialogue and a wider soundstage over absolute sonic perfection, the LG S77S is a solid choice.