---
product_id: 352445778
title: "Signa S3 Soundbar with Wireless Subwoofer, TV Speakers for Home Cinema Sound System, Surround Sound, Dolby Digital, Built-In Chromecast, Bluetooth, Wall Mountable, Universal Compatibility"
brand: "polk audio"
price: "4770.62 DT"
currency: TND
in_stock: true
category: "Polk Audio"
url: https://www.desertcart.tn/products/352445778-signa-s3-soundbar-with-wireless-subwoofer-tv-speakers-for-home
store_origin: TN
region: Tunisia
---

# Dolby Digital 5.1 surround sound Wireless subwoofer connectivity 200W max output power Signa S3 Soundbar with Wireless Subwoofer, TV Speakers for Home Cinema Sound System, Surround Sound, Dolby Digital, Built-In Chromecast, Bluetooth, Wall Mountable, Universal Compatibility

**Brand:** polk audio
**Price:** 4770.62 DT
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your home cinema game—because your TV deserves a sound upgrade!

## Quick Answers

- **What is this?** Signa S3 Soundbar with Wireless Subwoofer, TV Speakers for Home Cinema Sound System, Surround Sound, Dolby Digital, Built-In Chromecast, Bluetooth, Wall Mountable, Universal Compatibility by polk audio
- **How much does it cost?** 4770.62 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/352445778-signa-s3-soundbar-with-wireless-subwoofer-tv-speakers-for-home)

## 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

- • **Seamless Wireless Bass:** Enjoy deep, rich bass with a wireless subwoofer that frees your space from clutter.
- • **Sleek, Space-Savvy Design:** Wall-mountable or tabletop-friendly with a low-profile build that fits any modern living space.
- • **Smart Streaming On Demand:** Built-in Chromecast and Bluetooth let you stream Spotify, TuneIn, and more directly from your phone.
- • **Immersive Room-Filling Sound:** Experience cinema-grade surround sound with 200W power and Dolby Digital 5.1 decoding.
- • **Effortless Universal Compatibility:** Plug & play with any HD, 4K, or 8K TV via included HDMI ARC cable—setup in minutes.

## Overview

The Polk Audio Signa S3 Soundbar delivers powerful 200W surround sound with Dolby Digital 5.1 and Polk’s Voice Adjust technology for crystal-clear dialogue. Featuring a wireless subwoofer for deep bass impact, built-in Chromecast and Bluetooth for seamless streaming, and universal compatibility with HD, 4K, and 8K TVs via HDMI ARC, it’s designed for easy setup and versatile placement including wall mounting. Control your entire system with one remote and transform your living room into a premium home theater experience.

## Description

The low-profile Signa S3 soundbar delivers an incredible, room-filling home theatre experience. Built to work with any HD, 4K and 8K TV via HDMI ARC, the Signa S3 is easy to set up and can be controlled with a single remote. Features Polk-patented Voice Adjust technology for clear dialogue, and Dolby Digital decoding for immersive, performance-tuned surround sound. Comes equipped with a wireless subwoofer for deep bass impact.

## Features

- ROOM-FILLING SURROUND SOUND - Build your own home cinema sound system with this performance tuned soundbar for tv with subwoofer and enjoy exceptional sound quality & deep bass during your film night.
- UNMATCHED AUDIO CLARITY - Equipped with Voice Adjust Technology & Dolby Digital 5.1 decoding this sound bar reproduces a clear and crisp sound to experience your entertainment in the best possible way.
- STREAM YOUR FAVOURITE MUSIC - Pair your smartphone with the tv speakers via the Built-In Chromecast or Bluetooth and play music from Spotify, desertcart Music, TuneIn and many more streaming services.
- UNIVERSAL COMPATIBILITY - A major benefit of the sound system is that it works with any brand of HD, 4K and 8K TV via the HDMI ARC input. The set-up is easy as the HDMI cable is included.
- FITS ALMOST IN ANY SPACE - Featuting holes on the back the soundbar allows you to mount it on your wall below your TV. Or simply place it on a tabletop or mantel on which it easily fits.
- ALL-IN-ONE REMOTE - The included remote can be used for your TV and soundbar. It automatically works with leading TV manufacturers’ remotes to control volume as well as most CEC enabled TVs.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B088W7YPVM |
| Additional Features | Bluetooth, Wireless |
| Age Range Description | Adult |
| Antenna Location | For Surround Sound Systems |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Surround |
| Battery Average Life | 24 hours |
| Brand | Polk Audio |
| Built-In Media | Batteries, HMDI Cable, Optical Cable, Owners Manual, Remote, Soundbar, Soundbar Power Cord, Subwoofer, Subwoofer Power Cord, Wall Mount Spacers |
| Color | Unbekannt |
| Compatible Devices | Laptop,Television,Tablet,Smartphone |
| Compatible with Vehicle Type | Car |
| Connectivity Protocol | HDMI, Bluetooth |
| Connectivity Technology | Bluetooth |
| Control Method | Voice |
| Controller Type | Remote Control |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.4 4.4 out of 5 stars (157) |
| Enclosure Material | Chrome, Wire, Pe |
| Frequency Response | 20000 Hz |
| Input Voltage | 240 Volts |
| Is Electric | Yes |
| Is Waterproof | True |
| Item Dimensions D x W x H | 8.2D x 90W x 5.5H centimeters |
| Item Type Name | Soundbar and Wireless Subwoofer |
| MP3 player | No |
| Manufacturer | Polk Audio |
| Model Name | SIGNAS3 |
| Model Number | SIGNAS3 |
| Mounting Type | Wall Mount |
| Number of Audio Channels | 5.1 |
| Number of Batteries | 1 AAA batteries required. (included) |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Speaker Maximum Output Power | 200 Watts |
| Speaker Size | 90.02 Centimeters |
| Speaker Type | Subwoofer |
| Specific Uses For Product | Home Entertainment, Listening to Music |
| Subwoofer Connectivity Technology | Wireless |
| Subwoofer Diameter | 15 Centimeters |
| Tweeter Diameter | 1 Inches |
| UPC | 747192131944 |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology | wireless |
| Woofer Diameter | 6.7 Inches |

## Product Details

- **Audio output mode:** Surround
- **Brand:** Polk Audio
- **Connectivity technology:** Bluetooth
- **Frequency response:** 20000 Hz
- **Speaker maximum output power:** 200 Watts

## Images

![Signa S3 Soundbar with Wireless Subwoofer, TV Speakers for Home Cinema Sound System, Surround Sound, Dolby Digital, Built-In Chromecast, Bluetooth, Wall Mountable, Universal Compatibility - Image 1](https://m.media-amazon.com/images/I/619eD9svz0L.jpg)

## Available Options

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

## Frequently Bought Together

- Polk Audio Signa S3 Soundbar with Subwoofer, HDMI ARC, Bluetooth, Google Chromecast, Soundbar for TV with 5.1 Dolby Digital Decoding, AUX, Optical Input, Black
- WARRKY Optical Cable for Soundbar to TV, Optical Cable, 1.8M / 6FT [Alloy Case, Nylon Braided, 24K Gold-Plated] Digital Optical Audio Cable Toslink, Compatible with Samsung, LG, Sony, Xbox etc.
- Ubluker 10K 8K 4K HDMI Cable 48Gbps 2M, Certified Ultra High Speed HDMI® Cable 4K 240Hz 144Hz 8K 60Hz 0.01ms HDR10+ ARC eARC HDCP2.3 Netflix Roku TV PC Monitor Projector PS5 4 Xbox

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-10-26*