Polk Signa S2

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Signa S2 - Beyond Anything.

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.

Featuring Polk’s patented VoiceAdjust technology for clear dialogue and Dolby Digital decoding for immersive, performance-tuned surround sound - and it comes with a wireless subwoofer for deep bass impact. Plus, stream your favourite music wirelessly via the built-in Bluetooth connection.

Key Features:

• Includes Wireless Subwoofer to make films and music come alive
• Polk VoiceAdjust technology to reproduce clear, crisp dialogue
• Built-in Bluetooth for wireless audio
• Low profile design won't get in the way of your TV
• Works with 4K and HD TVs


The Signa S2 now includes HDMI-ARC (Audio Return Channel) functionality making it easy to connect to almost any modern TV. Simply plug your source device (Blu-ray player, Set-top Box etc) into your TV as normal, then use a compatible HDMI-ARC output on your TV to connect to the Signa S2 soundbar.

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.

Polk VoiceAdjust™ Technology

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

Low-Profile Design

At just 2 inches tall, it fits most spaces - easily wall-mount it or set it in front of your TV. It won’t block your TV’s bottom edge or IR remote sensor.

Exclusive Full Complement Deep Bass Technology

The included wireless subwoofer reproduces deep bass impact you can feel. Being wireless the subwoofer can be placed around the room with no messy speaker cables laying around! (subwoofer requires power cable)

Night Mode

Don’t wake your family or neighbours and stop straining to hear the evening news. With Night Mode, one button lowers the bass and increases Polk VoiceAdjust delivering clear dialogue all without raising the master volume.

Take Control of Everything You Hear

In addition to master volume, the remote control includes separate bass and Polk VoiceAdjust volume settings.

Wireless Music Streaming

Bluetooth technology easily lets you stream your favourite music to the sound bar from your smartphone or other compatible device.

Universal Compatibility

Works with all major TV brands - HDMI cable and optical cable included for easy setup.

Model Number SIGNAS2



Midrange Drivers:
 2 x 1.25" (3.18 cm) x 4.4" (11.18 cm) Oval Midrange drivers
Tweeter: 2 x 1" (2.54 cm) tweeters
Inputs: HDMI-ARC, Optical Toslink, AUX 3.5mm, Bluetooth
Frequency Response: 45 Hz to 20 kHz
Wall Mountable: Yes
Mounting Type: Keyhole Hanger
Warranty: 1 Year Amplifiers / 3 Years Speakers

 5.46 cm
Width: 89.99 cm
Depth: 8.18 cm

Weight: 1.8 kg


Front Array Driver Complement: 5.25" (13.34 cm) Subwoofer
Warranty: 1 Year Amplifiers / 3 Years Speakers

 34.04 cm
Width: 17.07 cm
Depth: 31.99 cm

Weight: 5.2 kg

Included in Box:
- Remote control
- HDMI cable
- Optical cable
- Australian Power Cable (x2)
- Manual

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2 Years
This Polk product includes a 2 Year Australian warranty.

If you experience any issues with this product please don't hesitate to contact us.
How much does delivery cost?
We offer free post on all orders over $29 to anywhere within the Australian mainland and Tasmania.

Can I pick up my purchase from your store?
Yes. You can usually pick up your order from one of our stores. We recommend that you contact us first to ensure your order is ready for collection.

What happens if I'm not happy with my product when it arrives?
All change of mind returns must be in as new condition, in original packaging. We provide a generous 30-day change-of-mind guarantee on our products (unless otherwise stated). All change of mind returns must be in as new condition, in original packaging.

Please visit our FAQ page for answers to other frequently asked questions or contact us if you have any other questions or comments.