---
product_id: 206484853
title: "Signa S3 Soundbar with Subwoofer, HDMI ARC, Bluetooth, Google Chromecast, Soundbar for TV with 5.1 Dolby Digital Decoding, AUX, Optical Input, Black"
brand: "polk audio"
price: "4755.18 DT"
currency: TND
in_stock: true
category: "Polk Audio"
url: https://www.desertcart.tn/products/206484853-signa-s3-soundbar-with-subwoofer-hdmi-arc-bluetooth-google-chromecast
store_origin: TN
region: Tunisia
---

# 5.1 Dolby Digital surround sound Bluetooth & Chromecast wireless streaming 200W max output power Signa S3 Soundbar with Subwoofer, HDMI ARC, Bluetooth, Google Chromecast, Soundbar for TV with 5.1 Dolby Digital Decoding, AUX, Optical Input, Black

**Brand:** polk audio
**Price:** 4755.18 DT
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your home cinema vibes—don’t just watch, experience every scene!

## Quick Answers

- **What is this?** Signa S3 Soundbar with Subwoofer, HDMI ARC, Bluetooth, Google Chromecast, Soundbar for TV with 5.1 Dolby Digital Decoding, AUX, Optical Input, Black by polk audio
- **How much does it cost?** 4755.18 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/206484853-signa-s3-soundbar-with-subwoofer-hdmi-arc-bluetooth-google-chromecast)

## 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

- • **Multi-Room Audio Ready:** Group with other Chromecast-enabled speakers for a whole-home sound experience.
- • **Wireless Music Streaming:** Stream playlists directly from your phone or tablet via Bluetooth or Google Chromecast.
- • **Sleek, Low-Profile Design:** Fits perfectly under your TV without blocking the screen or IR sensor—style meets function.
- • **Seamless HDMI ARC Integration:** Control volume effortlessly with your TV remote—no extra gadgets needed.
- • **Immersive 5.1 Dolby Digital Surround:** Transform your living room into a cinematic soundscape that outshines your TV speakers.

## Overview

The Polk Audio Signa S3 Soundbar with Wireless Subwoofer delivers powerful 200W output and immersive 5.1 Dolby Digital surround sound. Featuring HDMI ARC for easy TV remote control, Bluetooth and Google Chromecast for wireless streaming, and a sleek low-profile design, it’s engineered to upgrade your home entertainment with seamless connectivity and room-filling audio.

## Description

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 : desertcart.co.uk: Electronics & Photo

## Features

- HOME CINEMA SOUND SYSTEM: The sound bar delivers an impressive, room-filling virtual surround sound with 5.1 Dolby Digital decoding, easily outperforming built-in TV speakers
- COMPATIBILITY: Effortlessly connect the sound system to HD, 4K, and 8K TVs via HDMI. When using HDMI ARC, control the TV soundbar volume with your TV remote
- WIRELESS MUSIC STREAMING: Stream your favorite music directly from your smartphone, tablet, or any compatible device via Bluetooth to your sound bars for tv
- SMART FEATURES: Use Google Chromecast to stream music from your favorite apps via WiFi with a Google Home speaker. In the Google Home app, you can group the TV soundbars with other Chromecast-enabled speakers to enjoy music throughout your home (Google Home speaker sold separately)
- SLIM DESIGN: The low-profile design ensures that the Polk TV soundbars won’t block your TV’s bottom edge or IR sensor, seamlessly blending into your home

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B088W7YPVM |
| Age Range Description | Adult |
| Antenna Location | Music |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Surround |
| Battery Average Life | 24 Hours |
| Best Sellers Rank | 44,959 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 222 in Soundbar Speakers |
| Box Contents | Batteries, HMDI Cable, Optical Cable, Owners Manual, Remote, Soundbar, Soundbar Power Cord, Subwoofer, Subwoofer Power Cord, Wall Mount Spacers |
| Brand Name | Polk Audio |
| Colour | Unbekannt |
| Compatible Devices | Laptop,Television,Tablet,Smartphone |
| Compatible with Vehicle Type | Car |
| Connectivity Protocol | Bluetooth |
| Control Method | Voice |
| Controller Type | Remote Control |
| Country of Origin | China |
| Customer Package Type | FFP file |
| Customer Reviews | 4.4 4.4 out of 5 stars (158) |
| Enclosure Material | Plastic Metal |
| Frequency Response | 20000 Hz |
| Input Voltage | 240 Volts |
| Is Waterproof | True |
| Item Dimensions D x W x H | 8.2D x 90W x 5.5H centimetres |
| Item Type Name | Soundbar and Wireless Subwoofer |
| Item Weight | 9.2 Kilograms |
| MP3 player | No |
| Manufacturer | Polk Audio |
| Manufacturer Contact Information | Fidelity Supply Chain Solutions Ltd. Orion Close, Mustang Park, Daventry, Northamptonshire, NN11 8NW, United Kingdom |
| Maximum Speaker Output Power (in watts) | 200 Watts |
| Model Name | SIGNAS3 |
| Model Number | SIGNAS3 |
| Mounting Type | Wall Mount |
| Network Connectivity Technology | Bluetooth |
| Number of Audio Channels | 5.1 |
| Number of Batteries | 1 AAA batteries required. (included) |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Product Features | Bluetooth, Wireless |
| Product Warranty | 2 Years |
| Speaker Size | 90.02 Centimetres |
| Speaker Type | Bluetooth, Subwoofer |
| Specific Uses For Product | Home Entertainment, Listening to Music |
| Subwoofer Connectivity Technology | Wireless |
| Subwoofer Speaker Diameter | 15 Centimetres |
| Tweeter Diameter | 1 Inches |
| UPC | 747192131944 |
| Warranty Type | Full Warranty |
| Water Resistance Level | Waterproof |
| Wireless Technology Type | wireless |
| Woofer Driver Diameter | 6.7 Inches |

## Product Details

- **Audio output mode:** Surround
- **Brand:** Polk Audio
- **Connectivity technology:** Bluetooth
- **Frequency response:** 20000 Hz
- **Input voltage:** 240 Volts
- **Material:** Plastic Metal
- **Model name:** SIGNAS3
- **Mounting type:** Wall Mount
- **Speaker maximum output power:** 200 Watts
- **Speaker type:** Bluetooth, Subwoofer

## Images

![Signa S3 Soundbar with Subwoofer, HDMI ARC, Bluetooth, Google Chromecast, Soundbar for TV with 5.1 Dolby Digital Decoding, AUX, Optical Input, Black - Image 1](https://m.media-amazon.com/images/I/71Q3Z7dRt3L.jpg)

## Available Options

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

## Questions & Answers

**Q: I tried connecting to my Hisense 75inch tv via HDMI Arc. Shows as connected but no sound at all. Please help xx**
A: I get the same scenario randomly as well with my Hisense tv and need to follow the reset procedure on the sound bar. 
It then works

**Q: “Can you adjust the volume of the soundbar and the sub independently? For example can I turn the soundbar down so that the base is rich at low volume?**
A: The sound can be adjusted on its own and the bass can be turned down and up separately amd it has a great voice function which helps hear the voices more over the music or film but I personally keep the bass on the lowest setting as I find the bass far to powerful and even on the lowest its still to high at times, it does have a night mode which really helps reduce the bass but for sound quality wise it's amazing but the bass does ruin things with the sheer power of it. I ended up getting some tech info on the bass box and they say its entirely dependant on where you situate the bass box I.e in a corner or near the wall makes it louder. So placement is key

**Q: What's the power output for this soundbar?**
A: Not sure but I think 30W

**Q: Will it automaticaly turn on with sound or do you have to manually turn it on?**
A: The sound doesn't turn on automatically. You have a remote control so not massively onerous. Your main concern is how new your TV is, you need to check if one of your TV HDMI inputs states ARC (Audio Return Channel) If the TV hasn't got one you want be able to get the best out of the sound bar.

## 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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**Shop now:** [https://www.desertcart.tn/products/206484853-signa-s3-soundbar-with-subwoofer-hdmi-arc-bluetooth-google-chromecast](https://www.desertcart.tn/products/206484853-signa-s3-soundbar-with-subwoofer-hdmi-arc-bluetooth-google-chromecast)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-26*