Polk Signa S2 Soundbar

  • €179,00
    Unit price per 
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Universal TV Sound Bar and Wireless Subwoofer System

  • Elevates home theatre and music well beyond what you hear from your TV's small built-in speakers
  • Works with your TV and includes HDMI and optical cable for quick, easy setup
  • 2” tall, low-profile design won’t block your TVs bottom edge or IR remote sensor and delivers rich, detailed, room-filling audio
  • Exclusive Polk Voice Adjust technology dramatically increases vocal clarity and volume level for crystal clear dialogue no matter what you’re watching

Polk Signa S2 Universal TV Sound Bar and Wireless Subwoofer System

The low-profile Signa S2 universal TV sound bar delivers an incredible, room-filling home theatre experience - far beyond anything you get from your TVs small built-in speakers. Includes HDMI cable for quick and easy setup. Features Polk's patented Voice Adjust technology for clear dialogue and Dolby Digital decoding for immersive, performance-tuned surround sound. Includes a wireless subwoofer for deep bass impact. Plus, stream your favourite music through Bluetooth.

Performance-Tuned Surround Sound

Performance tuned driver array and Dolby Digital 5.1 decoding create incredible room-filling surround sound from a compact low-profile sound bar and wireless subwoofer.

Universal Compatibility

Works with 4K and HD TVs - HDMI cable included. Watch your favourite shows with exceptional contrast and clarity.

Easy Setup, Low-Profile Design

Enjoy quick, seamless connection to your TV. Slim size fits most spaces - easily wall-mount it or set it in front of your TV.



    Polk VoiceAdjust™ Technology

    Customise the voice levels in the sound bar to reproduce clear, crisp dialogue and never miss a single word of your favourite movie, TV show or sporting event.


    Wireless Music Streaming

    Bluetooth technology lets you stream music directly from your smartphone, tablet or other compatible device.


    Compact Wireless Subwoofer

    Feel powerful deep bass impact no matter what you’re watching or listening to with the included compact wireless subwoofer.


HDMI Audio Return Channel (ARC)

Send audio from smart TV built-in apps and sources connected directly to the TV to the Signa S2 via a single HDMI cable. Also allows for control of the Signa S2 volume via the TV remote control (requires CEC enabled TV).

Movie and Music Modes

One button preset EQ settings for movies and music optimise the sound bar to ensure you get the clearest dialogue, big sound and deep bass for an immersive audio and home theatre experience.

Night Mode

Hear it all without disturbing others in and around your home — access Night Mode at the push of a button to lower the bass and increase Voice Adjust for clear dialogue, all without raising the master volume.


Built-in keyhole slots allow for mounting on most walls — or use a TV bracket (hardware not included).


  • Total pieces


  • Total Frequency Response
    45 Hz → 20,000 Hz


  • Remote
    Remote control
  • Remote Type
    Infrared (IR)
  • Included Accessories
    (1) 5' (1.5m) HDMI cable
    (1) 5' (1.5m) Optical Cable
    (1) Quick Start Guide


  • Electronics Warranty
    1 years
  • Drivers Warranty
    2 years
  • Original Purchaser Only


  • Qty Included
  • Orientation
  • Height
    2.15" (5.46 cm)
  • Width
    35.43" (89.99 cm)
  • Depth
    3.22" (8.18 cm)
  • Front Array Driver Complement
    (2)  1.25" (3.18 cm) h x 4.4" (11.18 cm) w (Oval) - Midrange
    (2)  1" (2.54 cm) d (Round) - Tweeter


  • Audio Inputs
    HDMI (ARC)
    Toslink Optical
    Analogue 3.5mm Mini-Jack (AUX)


  • Bluetooth


  • Mounting Type
    Keyhole Hanger
  • Available Orientations


  • Qty Included
  • Height
    13.4" (34.04 cm)
  • Width
    6.72" (17.07 cm)
  • Depth
    12.2" (30.99 cm)
  • Front Array Driver Enclosure Type
  • Front Array Driver Complement
    (1)  5.25" (13.34 cm) d (Round) - Subwoofer

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Product Reviews



"The extra slim and reasonably priced Signa S2 sound system from Polk offers everything you need for rich film sound in your living room. Together with the wireless subwoofer, the elegant soundbar provides a clearly audibl





"The Polk Signa S2 is a simple sound bar, but it seeks to enhance the audio of our TV. It is compatible with Dolby Digital and has Bluetooth. It is also equipped with Polk VoiceAdjust technology. This allows you to customize the voice levels in the sound bar to reproduce clear dialogues. We can thus listen to any movie, TV show or sporting event without missing a single word."