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Polk Audio Signa S4
alaTest has collected and analyzed 22 reviews of Polk Audio Signa S4. The average rating for this product is 4.4/5, compared to an average rating of 4.2/5 for other Audio Systems for all reviews. People are impressed by the design and usability. Some have doubts about the size.
price, usability, design
size
We analyzed user and expert ratings, product age and more factors. Compared to other Audio Systems the Polk Audio Signa S4 is awarded an overall alaScore™ of 98/100 = Excellent quality.
Review analysis
(Based on 22 reviews)Disclaimer:
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Showing 1 - 10 of 18
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Expert review by : Simon Cohen (digitaltrends.com)
Polk Signa S4 Soundbar review: Simply better TV sound
Polk's latest soundbar lacks features like voice assistants, AirPlay, and Chromecast, but it has killer Dolby Atmos sound and a setup that couldn't be easier.
Compact design Ultra-simple setup Very clear dialogue Excellent Dolby Atmos sound Great for TV-based music
No EQ adjustments No Wi-Fi/AirPlay/Chromecast No HDMI outputs
“It terms of sheer audio bang for your buck, it doesn't get much better than the Polk Signa S4 soundbar.”
Feb, 2022
Expert review by : James Barber (techhive.com)
Polk Audio Signa S4
The 3.1.2-channel Polk Signa S4 soundbar and subwoofer combo delivers impressive simulated surround sound at a reasonable price.
Dolby Atmos audio is excellent ; Subwoofer delivers critical low end ; Three levels of Voice Adjust dialogue enhancement
No Wi-Fi for music streaming ; Can’t be upgraded with rear speakers
The affordable Polk Audio Signa S4 soundbar and subwoofer is a fantastic way to experience immersive audio, but it can’t be upgraded with additional speakers, and you’ll have to do without Wi-Fi.
Aug, 2022
Expert review by : Jake Thauvette (rtings.com)
Polk Audio Signa S4 Review
The Polk Audio Signa S4 is a 3.1.2 setup released in 2021. It's the higher-end bar in Polk's Signa Series, and unlike the Polk Audio SIGNA S2, it supports Dolby ...
Bluetooth-compatible. Adjustable dialogue enhancement feature. Bass adjustment feature.
No treble adjustment. Lacks low-bass. Downmixes surround sound into stereo. No Wi-Fi, Chromecast, or AirPlay support.
The Polk Audio Signa S4 is fair for mixed usage. Its slightly V-shaped sound adds extra punch in the bass and brightness in the treble to your favorite music. Dialogue reproduces quite clearly and accurately, too, and its adjustable dialogue...
Mar, 2022
Partner Source
Expert review by : Erin Bashford (tomsguide.com)
Polk Audio Signa S4 review: One of the best bang-for-buck soundbars you can get
Hi-fi newbies need to get a load of this
Room-filling Dolby ; Wireless subwoofer connection ; Vocal clarity despite heavy background noise ; ‘Cinema’ mode ; 3 ‘Voice adjust’ modes to suit your preference
Some modes lose vocal nuance and warmth ; No smart home capabilities
I struggle to believe this setup is only $400. For that relatively small price tag, you get a 3.1.2 hi-fi system with a separate subwoofer. Audio performance utterly fills the room — wherever you’re watching. For bass lovers, the subwoofer provides a...
Feb, 2025
Expert review by : Rob Sabin (soundandvision.com)
Polk Audio Signa S4 Soundbar Review
Performance Features Ergonomics Value
When it comes to hi-fi and home theater, I'm a space hog. Some folks zero in on tight, room-shaking bass, others seek immaculate midrange accuracy or high frequency extension with gobs of etched detail. For me, it's always been about imaging and...
Apr, 2022
Expert review by : Robert Silva (ecoustics)
Polk Audio Signa S4 Soundbar: Review
The $399 Polk Audio Signa S4 Soundbar offers Dolby Atmos and a subwoofer. How does it measure up? The $399 Polk Audio Signa S4 Soundbar offers Dolby Atmos and a subwoofer. How does it measure up?
Despite some connectivity shortcomings, the Signa S4 definitely delivers a good soundbar listening experience for both movies and music. In addition to Dolby Atmos, the inclusion of Voice Adjust also makes the S4 a good option for those that have...
Feb, 2022
Expert review by : Steve Withers (trustedreviews.com)
Polk Signa S4
The Polk Signa S4 is a capable, affordable and easy-to-setup Dolby Atmos soundbar and subwoofer combination
Expansive Atmos performance ; Good bass extension ; Clear dialogue channel ; Great price
Front-heavy delivery ; No DTS support ; No expansion options
A capable and competitively-priced Atmos soundbar that delivers deep bass and immersive audio using an easy-to-setup system. The soundstage is understandably front-heavy, but the delivery is precise and detailed, making the Polk Signa S4 a great...
Aug, 2022
Expert review by : Ty Pendlebury (cnet.com.au)
Polk Signa S4 Soundbar Review: More Dolby Atmos for Less
The Polk Signa S4 soundbar offers excellent Dolby Atmos performance and musical replay at the best price yet.
Energetic sound quality with movies and music ; Dedicated Dolby Atmos height channels ; Highly configurable sound modes
No Wi-Fi ; Unable to adjust volume of heights ; Lacks surround capabilities
Feb, 2022
Partner Source
Consumer review (richersounds.com)
Amazingly sound
Best sound I've ever had worth every penny, thoroughly recommend
Mar, 2022
Consumer review (richersounds.com)
Big sound for my LG C1 65 Inch TV
Took a bit of tweaking to get the perfect setup with this unit as it doesn't have fancy echo technology, but raising the front of the sound bar by a small wedge gave the right direction to bounce the Atmos speakers of my ceiling while sat in my...
Mar, 2022
Price comparison for Polk Audio Signa S4
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