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Polk Audio Signa S2

Polk Audio Signa S2
alaScore 93

324 reviews

Apr, 2024

alaTest has collected and analyzed 324 reviews of Polk Audio Signa S2. The average rating for this product is 4.7/5, compared to an average rating of 4.2/5 for other Audio Systems for all reviews. Reviewers are impressed by the reliability and size. The design and price also get good opinions.

usability, price, design, size, reliability

We analyzed user and expert ratings, product age and more factors. Compared to other Audio Systems the Polk Audio Signa S2 is awarded an overall alaScore™ of 93/100 = Excellent quality.

Review analysis

(Based on 324 reviews)

Expert Reviews  

User Reviews  

Showing 321 review(s)

Expert Reviews User Reviews


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Showing 1 - 10 of 321 Show Reviews: in English | in other languages (2)

Expert review by : Ty Pendlebury (

Polk's sub-$200 sound bar and sub combo adds HDMI


Polk's Signa S2 updates what is already an excellent sound bar and subwoofer combo with HDMI connectivity.

Sep, 2018

Expert review by : Jake Thauvette (

Polk Audio SIGNA S2 Review


The Polk Audio SIGNA S2 is a straightforward 2.1 soundbar that comes with a wireless subwoofer. It has an excited, V-shaped sound signature that isn't the best-b...

Can get loud enough for most people. Decent audio reproduction. Decent build quality.

Poor surround performance, no Atmos support Sub-par sound enhancement features, limited customization.

The Polk Audio SIGNA S2 is a passable stereo 2.1 soundbar. It's a fairly good upgrade from your TV speakers when it comes to watching TV shows and listening to stereo music. However, due to its 2.1 speaker configuration, it doesn't have a great...

Mar, 2020

Expert review by : Lee Neikirk and Ryan Waniata (



The Polk Audio Signa S2 presents a great value. On paper, you're getting a well-tuned soundbar and external subwoofer with handsome, glossy finishes and reliable-feeling construction. The Signa doesn't look severely fancy, but it doesn't look cheap...

Great bass presence Flexible feature set Durable materials

Overall audio could be better

While it's not a full surround-sound system, the Signa S2 stands out. You're not getting satellite speakers, but the combination of bar and subwoofer, satisfying bass presence, smart audio modes, and "Clear Voice" option (very helpful for streaming...

Jan, 2022

Expert review by : BRANDT RANJ (Rolling Stone)

RS Recommends: Get Polk Audio’s Sound Bar and Subwoofer Combo for Just $149


It's no secret that sound bars are a lot better than the speakers in your TV, and right now you get Polk's Signa S2 Ultra-Slim Sound Bar for just $149 on Amazon (regularly $199+). This is one of the best deals for a sound bar and subwoofer combo, as...

If you want to upgrade your home theater system, and want a wireless Bluetooth speaker for playing music while you work, Signa’s S2 Ultra-Thin sound bar and subwoofer combo is an excellent choice, especially at this price. Regularly $199, this deal...

Nov, 2021

Expert review by : NICOLE CHARKY-CHAMI (The Hollywood Reporter)

The Best Black Friday Soundbar Deals on Amazon for Upgrading Your Home Theater


Polk's ultra-slim Signa S2 soundbar ($149, regularly $199) is just over two inches tall and includes a wireless subwoofer, which has five powerful full-range drivers to give you that deep bass and rich sounds for your favorite shows and movies. It's...

Polk’s ultra-slim Signa S2 soundbar is just over two inches tall and includes a wireless subwoofer, which has five powerful full-range drivers to give you that deep bass and rich sounds for your favorite shows and movies. It’s also compatible with 4K...

Nov, 2021

Expert review by : Moriba Cummings (IN THE KNOW)



This soundbar is the perfect pick for streaming, thanks to its built-in Chromecast functionality, as well as its Bluetooth and HDMI input. Choose any of the three presets — music, movie or night mode — and watch the sound adjust and wow you without any...

If you’re looking for a speaker that excels at everything from playing your favorite playlist to the latest episode of The Morning Show, the Polk Signa S2 is the one to buy.

Consumer review (

Great features and great sound.


Bought this for my girlfriend for her Birthday. Great sound and easy to set up. Sounds much better than tv speakers.

Mar, 2022

Consumer review (

Great sound in a very large room


Easy to set up, this soundbar really enhanced the move sound in a large echoy space. the ability to move the sub around as it is bluetooth was gret.

Mar, 2022

Consumer review (

Excellent sound for our new smart tv


Bought a Samsung smart tv from Richer Chester and at the time they told me the sound would be better with a soundbar. Tried it with my 10 year old soundbar and it was rubbish - really wooly. Went straight back to Richer and had a discussion about a...

Mar, 2022

Consumer review (

Cute and simple


A great boost from the original TV sound. Very simple to connect using the bluetooth. Good instructions too for placement of the woofer. The bar itself has fitted behind the TV in our case - straddling the feet - as this keeps it away from some fairy...

Mar, 2022