LG or Polk Audio? Soundbars Compared in 2026
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This LG vs polk audio soundbar comparison looks at two TV audio upgrades. Both units include a wireless subwoofer and aim to improve dialogue clarity for your television. They differ in physical design and connectivity options. The LG model offers a taller profile with specific smart TV integration features. The Polk Audio option is ultra-slim and includes Bluetooth streaming. You can choose based on your space constraints and desired control methods.
Channels
3.1 Channel
Not listed
Connectivity
Wireless
Bluetooth, Wireless, Optical Input
Height
2.5 inches
2.15 inches
Key Feature
AI Sound Pro, WOW Interface
VoiceAdjust Technology, Dolby Digital Decoding
Weight
18.2 pounds
3.9 pounds
Choose the first if
- You want a 3.1 channel system with dedicated center channel clarity.
- You own an LG TV and want to use the WOW Interface for single-remote control.
- You prefer using the LG Soundbar App to adjust equalizer settings.
Choose the second if
- You need an ultra-slim profile that fits in tight spaces or mounts easily.
- You want to stream music directly from your phone via Bluetooth.
- You prioritize VoiceAdjust technology to enhance dialogue without complex setup.
Verdict
The LG S60T suits users who want a 3.1 channel layout and deep integration with LG TVs. The Polk Audio Signa S2 is better for those needing Bluetooth streaming and a smaller footprint. Your choice depends on whether you value smart TV synergy or compact design and wireless music playback.
LG vs Polk Soundbar Specs
Channel Configuration
Edge: LG S60T 3.1ch Soundbar with Wireless Sub
The LG S60T features a 3.1 channel setup, which includes right, left, and center channels plus a dedicated subwoofer channel. This configuration helps separate dialogue from sound effects, improving clarity. The Polk Audio Signa S2 lists five full-range drivers but does not explicitly state a 3.1 channel layout in its provided specifications. While both aim to enhance TV audio, the LG model clearly defines its channel structure as 3.1, offering a more precise specification for surround sound separation. You should check the Polk Audio manual for its exact channel breakdown if that detail is critical for your setup.
Physical Dimensions
Edge: Polk Audio Signa S2 Ultra-Slim Soundbar
Size matters for placement under your TV. The Polk Audio Signa S2 is ultra-slim at just 2.15 inches tall, allowing it to fit in tight spaces without blocking your TV’s bottom edge or IR remote sensor. It weighs 3.9 pounds, making it very lightweight. The LG S60T is taller at 2.5 inches and significantly heavier at 18.2 pounds. While the LG is wider at 33.5 inches compared to the Polk’s 35.4 inches, the Polk’s lower profile makes it a better choice if you have limited vertical clearance. The LG’s metal grill adds to its bulk but may offer better dust protection.
Connectivity Options
Edge: Polk Audio Signa S2 Ultra-Slim Soundbar
Connectivity determines how easily you can stream music and connect sources. The Polk Audio Signa S2 includes built-in Bluetooth, allowing you to wirelessly stream music from smartphones or tablets to the soundbar. It also supports HDMI ARC, optical input, and AUX connections. The LG S60T is listed as wireless but does not specify built-in Bluetooth for music streaming in the provided data. It focuses on TV synergy and remote control integration. If you want to stream music directly from your phone without a cable, the Polk Audio’s explicit Bluetooth support gives it a clear advantage for versatile audio input.
Audio Processing Features
Edge: Tie
Both soundbars use technology to improve dialogue and sound quality. The Polk Audio Signa S2 features VoiceAdjust technology, which is designed to maximize audio clarity and reduce voice delays, specifically targeting dialogue enhancement. It also uses Dolby Digital Decoding. The LG S60T offers AI Sound Pro, which adapts sound for live sports, music, and action scenes, and includes a 3-band equalizer customizable via the LG Soundbar App. While the LG offers app-based EQ control, the Polk’s dedicated VoiceAdjust feature is explicitly named for dialogue clarity. The LG’s AI processing covers a broader range of content types dynamically.
TV Integration
Edge: LG S60T 3.1ch Soundbar with Wireless Sub
Integration with your television can simplify your remote control setup. The LG S60T supports WOW Interface, which allows you to control both the soundbar and your LG TV with a single remote. It also features WOW Orchestra to enhance the soundstage when used with an LG TV. This creates a cohesive ecosystem for LG users. The Polk Audio Signa S2 does not mention specific TV brand integration or single-remote control features in its specifications. It relies on standard connections like HDMI ARC and optical inputs. If you own an LG TV, the S60T offers deeper integration benefits that simplify your daily viewing experience.
Choose the right soundbar for you
Users wanting app control and EQ
Our pick: LG S60T 3.1ch Soundbar with Wireless Sub
The LG S60T includes the LG Soundbar App, allowing you to customize the 3-band equalizer settings directly. This gives you precise control over audio profiles. You can also use WOW Interface to control the soundbar and your LG TV with a single remote, simplifying your setup process.
Those needing Bluetooth and slim fit
Our pick: Polk Audio Signa S2 Ultra-Slim Soundbar
The Polk Audio Signa S2 features built-in Bluetooth for wireless music streaming from your devices. Its ultra-slim design is only 2.15 inches tall, ensuring it fits most spaces without blocking your TV sensor. It also offers multiple connection options, including HDMI, ARC optical, and AUX inputs.
Viewers prioritizing dialogue clarity
Our pick: Polk Audio Signa S2 Ultra-Slim Soundbar
Polk Audio includes exclusive VoiceAdjust technology designed to maximize audio clarity and reduce voice delays. This feature helps you hear dialogue clearly during movies and shows. The 3.1 channel setup on the LG also aids clarity, but the Polk’s specific voice enhancement tech targets speech directly.
LG S60T 3.1ch Soundbar with Wireless Sub
Best for: LG TV owners needing clear dialogue
- Channels
- 3.1 ch
- Audio Format
- Dolby Audio
- Subwoofer
- Wireless
- Recommended Use
- TV
- Dimensions
- 3.5 × 33.5 × 2.5 inches
- Weight
- 18.2 pounds
The LG S60T is a 3.1 channel soundbar with a wireless subwoofer. It measures 33.5 inches wide and 2.5 inches high. This slim design fits under most TVs. It supports Dolby Audio and AI Sound Pro for clearer dialogue. The WOW Interface lets you control the soundbar and LG TV with one remote. It suits viewers who want improved audio clarity without a bulky setup.
- 3.1 channel configuration for clear center vocals
- Wireless subwoofer adds bass without extra wiring
- Slim 2.5 inch height fits under most TVs
- WOW Interface allows single-remote control with LG TVs
- AI Sound Pro optimizes audio for different content types
- WOW Orchestra features only work with LG TVs
- 33.5 inch width is narrower than the Polk Audio Signa S2
- 18.2 pound weight requires a sturdy mounting surface
- You own an LG TV and want seamless remote control
- You need a slim soundbar that fits under a TV stand
- You want clear dialogue for news and sports
- You use a non-LG TV and need full WOW Orchestra support
- You prefer a wider soundbar for a larger room
- You want a soundbar with a built-in display
Verdict: The LG S60T 3.1ch Soundbar offers clear dialogue and easy setup for LG TV owners. It fits well in smaller spaces where a slim profile is necessary.
Polk Audio Signa S2 Ultra-Slim Soundbar
Best for: small spaces and clear dialogue
- Audio Format
- Dolby Digital
- Subwoofer
- Wireless
- Connectivity
- HDMI, ARC, optical, AUX, Bluetooth
- Features
- Dialogue Enhancement
- Color
- Black
- Video
- 4K
The Polk Audio Signa S2 is an ultra-slim soundbar measuring 2.15 inches tall. It includes a wireless subwoofer and uses five full-range drivers. VoiceAdjust technology enhances dialogue clarity. You can connect via Bluetooth, HDMI ARC, or optical input. This setup fits well in tight spaces without blocking TV sensors or remotes.
- Ultra-slim 2.15-inch height fits most spaces
- Wireless subwoofer included for deep bass
- VoiceAdjust technology maximizes audio clarity
- Built-in Bluetooth for wireless music streaming
- Multiple connections: HDMI, Optical, AUX
- Lower driver count than the LG S60T's 3.1 channel setup
- Heavier at 3.9 pounds compared to lighter alternatives
- Only 2.15 inches tall, limiting vertical clearance options
- You need a soundbar under 3 inches tall
- You want wireless subwoofer bass without extra cables
- You prioritize clear dialogue in movies and TV shows
- You require Dolby Atmos support for immersive audio
- You prefer a lighter soundbar for easy mounting
- You want more than five full-range drivers
Verdict: Polk Audio Signa S2 Ultra-Slim Soundbar suits viewers who need a compact, dialogue-focused soundbar that fits under most TVs without blocking remotes.
Specifications side by side
| Spec | LG S60T 3.1ch Soundbar with Wireless Sub | Polk Audio Signa S2 Ultra-Slim Soundbar |
|---|---|---|
| Channels | 3.1 ch | – |
| Audio Format | Dolby Audio | Dolby Digital |
| Subwoofer | Wireless | Wireless |
| Connectivity | – | HDMI, ARC, optical, AUX, Bluetooth |
| Features | – | Dialogue Enhancement |
| Color | – | Black |
| Video | – | 4K |
| Recommended Use | TV | TV |
| Dimensions | 3.5 × 33.5 × 2.5 inches | 3.22 × 35.4 × 2.15 inches |
| Weight | 18.2 pounds | 3.9 pounds |
| Size | 3.5 Inches | – |
| Model | S60T.CUSALLK | AM6214-A |
Frequently asked questions
Which soundbar is better for small spaces?
The Polk Audio Signa S2 is the better choice for tight areas. It measures only 2.15 inches in height and weighs just 3.9 pounds. This ultra-slim design allows it to fit under most TVs without blocking the remote signal. The LG S60T is significantly heavier at 18.2 pounds and taller, making it bulkier for compact setups.
Does the LG S60T support wireless connectivity?
Yes, the LG S60T features wireless connectivity. It includes a wireless subwoofer that connects without cables to reduce clutter. This setup helps maintain a clean look in your living room while delivering dedicated bass. You do not need to run extra wires between the soundbar and the subwoofer for this model.
Can I use Bluetooth with the Polk Audio Signa S2?
Yes, the Polk Audio Signa S2 supports Bluetooth connections. This allows you to stream audio from your phone or tablet wirelessly. It also includes an optical input for connecting to your TV. This combination gives you flexible options for both wireless music streaming and wired TV audio.
Which soundbar has a dedicated subwoofer channel?
The LG S60T includes a dedicated subwoofer channel in its 3.1 channel configuration. This setup separates dialogue from sound effects to improve clarity. The Polk Audio Signa S2 lists five full-range channels but does not specify a separate subwoofer channel in its attributes. The LG model prioritizes distinct bass handling.
Is there a dialogue enhancement feature on the Polk Audio model?
Yes, the Polk Audio Signa S2 includes a Dialogue Enhancement feature. This function helps clarify speech in movies and TV shows. It is particularly useful if you struggle to hear voices over background noise. This specific feature is not listed in the attributes for the LG S60T.
What are the physical dimensions of the LG S60T?
The LG S60T measures 33.5 inches in width, 2.5 inches in height, and 3.5 inches in depth. It weighs 18.2 pounds. These dimensions indicate a larger footprint compared to slimmer alternatives. You should ensure your entertainment center can accommodate this width and weight before purchasing.
