Polk Audio Signa S4 (Black) is rated
out of
5 by
49.
Polk Audio Signa S4 (Black)
Dolby Atmos Soundbar
£299
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Ts&Cs apply - see our delivery page.
For delivery of in-store only deals, please contact your local store for more details.
Ts&Cs apply - see our delivery page.
Make the most of your soundbar. View our hottest deals on optical cables, interconnects and HDMI cables.
Certified, Dolby Atmos sound
Featuring twin, upwards firing speakers, the Polk Signa S4 is a certified Dolby Atmos soundbar. Atmos means that you get to hear special effects whizzing overhead. From aircraft or space ships to tropical rainstorms, everything sounds far more realistic with Dolby Atmos (compatible Dolby Atmos source required).
Dedicated centre channel for crisp dialogue
With its own, dedicated speaker, dialogue sounds crisp and clear. The dedicated speaker makes speech easier to discern. The central speaker positon also helps sync the sound with the image.
Polk VoiceAdjust technology
We've all been there. You're watching the latest blockbuster and you can't hear the words - it's all just mumbled! Help is at hand with Polk's VoiceAdjust technology. Working in conjunction with the dedicated centre speaker, VoiceAdjust lets you adjust the balance, making the vocals crisp and clear - whatever you're watching.
Powerful bass from a separate subwoofer
As you'd expect from one of the most highly respected names in the speaker business, sound quality leads its class. For the sort of dynamic punch demanded by action movies, the Signa S4 uses a separate subwoofer. With its dedicated woofer and amplifier, the Polk's punch is leagues ahead of a typical TV. The bass is also precise, so that soundtracks are driven along with verve and attack. The wireless connection keeps the clutter down too.
One-button EQ for simple access to the best setting
For optimised sound, the Signa S4 features one-button EQ mode. Simply select ‘Music’ or ‘Movies’ and the soundbar optimises the sound output to best suit the source. Night mode adjusts the sound for a reduced dynamic response – creating less disturbance for those nearby.
Bluetooth music streaming
More than just a soundbar, this Polk soundbar is also an effective music player. Thanks to a built-in Bluetooth receiver, you can link your smartphone, PC, laptop or other device with Bluetooth and stream your stored music or music services such as Spotify. It means that you'll not only enjoy superior TV sound but also have a quality system for your music, too.
Easy to set-up
For the highest quality link, take advantage of the latest eARC (enhanced Audio Return Channel) HDMI connection. Don’t worry if your TV doesn’t have eARC, the HDMI socket is also backwards compatible with ARC. For even older TVs or games consoles, there are also optical and 3.5mm analogue inputs.
Get more from your movie nights, with the Polk Signa S4.
Overview
Learning TV volume
Yes
Connectivity
Analogue Input
3.5mm x 1
ARC - Audio Return Channel
Yes - eARC
Bluetooth
Yes
HDMI
1
Optical Inputs
1
USB
1 (For service use only)
General
Manufacturer's Warranty
2 years
Features
Dolby Atmos
Yes
Soundbar
Yes
Soundbar or Soundbase
Soundbar
Dimensions
Dimensions WxHxD (mm)
1046 x 95 x 60 (Soundbar), 200 x 280 x 328 (Subwoofer)
Accessories
Included Cables
HDMI and optical cables
Remote Control
Yes
Rated 4 out of
5
by
Neelix121 from
POLK-Signa-SA
Richer Sounds in Great value for money and delivery was quick
As for the product great sound and easy to install and setup
What else can you say ?
I recommend highly both product and seller
Date published: 2023-02-19
Rated 5 out of
5
by
MikeCorrie from
Great value and superb sound
Bought this to replace a JVC sound bar that didn't have a sub woofer.I was impressed with the sound quality.Its not that effective on Atmos surround but for the price it's up there with the mid range sound bars. Was impressed with the fast delivery and also the courier kept me uptodated with times of delivery. I cannot fault Richer sounds ..free delivery..free 6 year warranty...free smile from Richer Sounds own delivery driver!!!
Date published: 2023-01-20
Rated 5 out of
5
by
JF78 from
Polk Audio Signa S4
Great product from Polk at a good price, used Richer Sounds for many years now, they are my first go to for audio/tv equipment, staff always friendly and helpful.
Thanks
Date published: 2023-01-19
Rated 5 out of
5
by
Hugh 62 from
Friendly knowledgeable staff.
I wanted a soundbar. The staff were very helpful and I'm really pleased with what I bought.
Date published: 2023-01-09
Rated 5 out of
5
by
Mark c suffolk from
Great soundbar
The Polk soundbar is in my opinion a great all round option for gaming,music and TV/Films....whilst not amazed with the Dolby Atmos surround I was not expecting to be blown away with the surround effect as there is no rear surrounds or height speakers
...however the unit can give the impression of having front surrounds and bounces sound off the top front corners well,with a good degree of audio separation,music and TV sounds incredibly clear with a decent amount of bass and volume.The soundbar is very easy to use and includes both voice and night modes which reduce bass and improve clarity, at no point have I struggled to understand spoken dialogue on any setting.overall I'd say the soundbar sounds very balanced with a moderate balanced amount of bass and is worth the money.
Date published: 2023-01-07
Rated 5 out of
5
by
Jimbo1989 from
Polk audio
Was looking for a soundbar for my TV in living room. Absolutely blown away with this would recommend it to anyone if you're on the fence about it just get it you won't be disappointed
Date published: 2023-01-07
Rated 4 out of
5
by
Wacko from
Great for tv speech
Bought this in Boxing Day sale- originally went to see alternative product but staff advised me that in their opinion this was a superior product. Very very pleased with result which has transformed speech on our TV.
Date published: 2023-01-06
Rated 5 out of
5
by
Havent got one from
Great product and a great price.
Very pleased with our purchase. The advice from Matt was greatly appreciated because we didn't have a clue. He's very knowledgeable.
Date published: 2022-12-29
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