---
product_id: 87168998
title: "Signa S2 Sound Bar for Smart TV with Subwoofer, Wireless – Exclusive VoiceAdjust Technology, Ultra-Slim Design, Works with 4K & HD TVs, HDMI & Optical, Bluetooth, Wireless Streaming"
brand: "polk audio"
price: "€ 1010.95"
currency: EUR
in_stock: true
category: "Polk Audio"
url: https://www.desertcart.hr/products/87168998-signa-s2-sound-bar-for-smart-tv-with-subwoofer-wireless
store_origin: HR
region: Croatia
---

# Wireless subwoofer & Bluetooth 5 full-range drivers Ultra-slim 2" design fits any setup Signa S2 Sound Bar for Smart TV with Subwoofer, Wireless – Exclusive VoiceAdjust Technology, Ultra-Slim Design, Works with 4K & HD TVs, HDMI & Optical, Bluetooth, Wireless Streaming

**Brand:** polk audio
**Price:** € 1010.95
**Availability:** ✅ In Stock

## Summary

> 🎬 Elevate your home theater game with Polk’s sleek sound revolution!

## Quick Answers

- **What is this?** Signa S2 Sound Bar for Smart TV with Subwoofer, Wireless – Exclusive VoiceAdjust Technology, Ultra-Slim Design, Works with 4K & HD TVs, HDMI & Optical, Bluetooth, Wireless Streaming by polk audio
- **How much does it cost?** € 1010.95 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/87168998-signa-s2-sound-bar-for-smart-tv-with-subwoofer-wireless)

## Best For

- polk audio enthusiasts

## Why This Product

- Trusted polk audio brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Plug & Play in Minutes:** Includes HDMI & optical cables for effortless setup—get premium sound fast.
- • **Stream Your Soundtrack:** Bluetooth streaming from Spotify, Pandora, and more keeps your vibe alive beyond TV.
- • **Wireless Bass That Moves You:** Powerful wireless subwoofer delivers deep, room-filling bass without messy cables.
- • **Cinematic Sound, Zero Clutter:** Ultra-slim 2" profile fits seamlessly under any TV without blocking remotes or screens.
- • **VoiceAdjust Tech for Crystal Clear Dialogue:** Exclusive Polk technology lets you customize voice clarity so you never miss a word.

## Overview

The Polk Audio Signa S2 is a premium ultra-slim soundbar with a wireless subwoofer, designed for 4K and HD TVs. Featuring 5 full-range drivers, exclusive VoiceAdjust technology, and Dolby Digital decoding, it delivers crystal-clear dialogue and immersive surround sound. With multiple wired inputs and Bluetooth streaming, it offers versatile connectivity and easy setup, making it the perfect upgrade for any modern home theater.

## Description

The low-profile Signa S2 universal TV sound bar—a TV soundbar with subwoofer—delivers an incredible, room-filling home theater experience far beyond anything you get from your set’s small built-in speakers. It works with 4K and HD screens so you can watch your favorite shows with exceptional contrast and clarity. An included HDMI cable enables quick, easy setup. Polk’s patented VoiceAdjust technology ensures clear dialogue, while Dolby Digital decoding provides immersive, performance-tuned surround sound. A wireless subwoofer adds deep bass impact. Plus, you can stream music through Bluetooth directly from a smartphone, tablet, or any compatible device—a true polk soundbar solution used for cinematic home theater audio. At just 2" tall, the bar fits most spaces and is simple to wall-mount or place in front of the television

## Features

- A PREMIUM ULTRA-SLIM SOUNDBAR WITH WIRELESS SUBWOOFER INCLUDED – 5 powerful full-range drivers deliver rich audio with deep bass. Polk’s exclusive VoiceAdjust technology & Dolby Digital Decoding maximizes audio clarity & reduces voice delays
- EXCELLENT SOUND AND VALUE on par with any mid- to high-range sound bars for TV with subwoofer. At just over 2" tall it fits most spaces — easily wall-mount or place in front of your TV. It won’t block your TV’s bottom edge or IR remote sensor
- UPGRADE YOUR HOME THEATER SOUND SYSTEM – Watch your favorite shows on 4K HD Smart TV with exceptional picture quality and crystal clear sound using numerous connection possibilities, plug any audio source via HDMI, ARC optical input, and AUX
- WIRELESSLY STREAM MUSIC from your favorite streaming apps like Pandora, Spotify, TuneIn, and others directly from your smartphone, tablet or other compatible device to this wireless sound bar for smart tv through the built-in Bluetooth technology
- SET UP YOUR SOUND BAR IN MINUTES — With the included soundbar for tv with subwoofer, HDMI and optical cables, quickly connect your TV to the sound bar then get set up and listening in minutes

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07H1B3PY9 |
| Additional Features | VoiceAdjust |
| Age Range Description | Adult |
| Antenna Location | For Surround Sound Systems, For Smartphones or Tablets, For Televisions |
| Audio Driver Size | 5.25 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Surround |
| Best Sellers Rank | #3,385 in Electronics ( See Top 100 in Electronics ) #18 in Home Audio Sound Bars |
| Bluetooth Range | 10 Meters |
| Brand | Polk Audio |
| Built-In Media | 5' (1.5m) HDMI cable, 5' (1.5m) Optical cable, Literature, Remote, Two power cords and sound bar, power supply |
| Color | Black |
| Compatible Devices | Smartphone, Tablet, Television |
| Connectivity Protocol | Bluetooth |
| Connectivity Technology | wired, wireless |
| Control Method | Remote |
| Controller Type | Corded Electric |
| Customer Reviews | 4.4 4.4 out of 5 stars (21,910) |
| Enclosure Material | Plastic |
| Frequency Response | 20 KHz |
| Is Waterproof | FALSE |
| Item Dimensions D x W x H | 3.31"D x 35.43"W x 2.15"H |
| Item Type Name | Polk Audio SIGNA S2 Polk TV Sound Bar and Wireless Subwoofer Speaker with HDMI and Bluetooth Black |
| Item Weight | 3.9 Pounds |
| MP3 player | No |
| Manufacturer | Polk Audio |
| Maximum Range | 7 Meters |
| Model Name | SIGNA S2 |
| Model Number | AM6214-A |
| Mounting Type | Bar Mount,Tv Sound Bar |
| Number of Audio Channels | 5.1 |
| Number of Items | 1 |
| Power Source | AC |
| Speaker Maximum Output Power | 25 Watts |
| Speaker Size | 2 Inches |
| Speaker Type | Soundbar, Subwoofer |
| Specific Uses For Product | Home Theatre |
| Subwoofer Connectivity Technology | Wireless |
| Subwoofer Diameter | 2 Inches |
| Tweeter Diameter | 2.54 Centimeters |
| Unit Count | 1.0 Count |
| Warranty Description | Electronics: 1 year / Drivers: 2 year |
| Warranty Type | Limited |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology | Bluetooth |
| Woofer Diameter | 5.25 Inches |

## Product Details

- **Audio Output Mode:** Surround
- **Brand:** Polk Audio
- **Connectivity Technology:** wired, wireless
- **Frequency Response:** 20 KHz
- **Speaker Maximum Output Power:** 25 Watts

## Images

![Signa S2 Sound Bar for Smart TV with Subwoofer, Wireless – Exclusive VoiceAdjust Technology, Ultra-Slim Design, Works with 4K & HD TVs, HDMI & Optical, Bluetooth, Wireless Streaming - Image 1](https://m.media-amazon.com/images/I/71cDO8bNXPL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: What are the length and height dimensions of the soundbar? How many watts is the soundbar and subwoofer?**
A: The wattage of the sound bar is 40 watts.  The subwoofer is also 40 watts!  That’s 40 watts each!  This is a very nice sounding sound bar!  The room the sound bar is in is 28 feet by 28 feet!  If your not happy with this sound bar, you don’t need a sound bar.  You need a sound system like I replaced with this bar.  My old sound system would shake the house and rattle the windows with 150 watts of awesomeness !  I now have hearing lose from all of the loudspeakers.  It may be impressive to shake the house, but believe me, it’s not worth your hearing.  My wife and kids are always getting mad because of having to repeat themselves so often.  I can hear fine.  I just wish everyone would talk louder! 😂  I was a sound man in a Art Center for over 15 years before retiring.  The hearing specialist said I need a pair of 5,000 dollar hearing aids.

**Q: Does it come with the arc hdmi cable?**
A: The HDMI cables I purchased clearly say they support HDCP 2.2 & 2.3, Enhanced Audio Return Channel (eARC) Dolby Atmos Vision and Hot Plugging.
My advice is look for a cable that has at least a 8K @ 60Hz refresh rate. 7680x4320 ultra HD resolution, compatible with 4K@120Hz and 2K@ 240Hz
I use a much more powerful sound bar but this applies to any TV that has a dedicated eARC port

**Q: What size is the subwoofer speaker**
A: Did anyone actually read his question? he asked the size of the subwoofer SPEAKER...It's 5.25" tiny little guy you aren't gonna get much bass

**Q: Will it work well with a samsung tv? or is it better to use a samsung sound bar?**
A: I have an older Samsung 56in TV built in 2009 (doesn't have a dARC connector) I have it attached with the optic fiber. It works great, but I do use the Polk remote to turn the sound on and off and adjust volume. I was using a Samsung soundbar and subwoofer, but Polk provides a vastly improved sound. And I don't have to continually adjust the volume to hear the dialog like I used to do with the Samsung sound bar.

## Frequently Bought Together

- Polk Audio Signa S2 Sound Bar & Wireless Subwoofer – Exclusive VoiceAdjust Technology, Ultra-Slim Design, Works with 4K & HD TVs, HDMI & Optical, Bluetooth, Wireless Streaming
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**Shop now:** [https://www.desertcart.hr/products/87168998-signa-s2-sound-bar-for-smart-tv-with-subwoofer-wireless](https://www.desertcart.hr/products/87168998-signa-s2-sound-bar-for-smart-tv-with-subwoofer-wireless)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-22*