1. Home
  2. Shop All Sound Bars
Signa S3, Black, dynamic Signa S3, Black, dynamic Signa S3, Black, dynamic Signa S3, Black, dynamic Signa S3, Black, dynamic Signa S3, Black, dynamic Signa S3, Black, dynamic Signa S3, Black, dynamic Signa S3, Black, dynamic Signa S3, Black, dynamic
Signa S3, Black, dynamic

Signa S3

Sound Bar with Wireless Subwoofer and Chromecast Built-In

C$ 399.00

The low-profile Signa S3 sound bar delivers an incredible, room-filling home theater experience as well as the ability to stream all your favorite music services. 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.

  • Dolby Digital & DTS virtual surround
  • VoiceAdjust™ technology
  • Bluetooth & WiFi wth Google Chromecast
  • 4 driver array
  • 5.25" wireless subwoofer
  • 35.4" x 3.3" x 2.2" (Bar)
Color
Black
Availability:
  • In Stock
C$ 399.00

Find a Retailer
The link to Signa S3 has been copied

Signa S3

Signa S3

C$ 399.00
C$ 399.00
Estimated to ship on {0}
test polk main banner

Google Chromecast Built-in

Use Google Chromecast for audio to stream music from your favourite apps including Google Play Music, YouTube Music, Amazon Music HD, Spotify, Tidal, Deezer, Qobuz, and more over Wi-Fi. With a Google Home speaker.

Enhance your entertainment with Polk Signa Series

Polk Patented VoiceAdjust™ Technology

Hear every word. Choose from three distinct levels to reproduce clear, crisp dialogue and never miss a single word of your favourite movie, TV show or sporting event.

Works with Google Assistant

Use your voice and Google Assistant to control your music — play, pause and adjust volume. Use the Google Home app to group it with other Chromecast-enabled speakers to play music throughout your home. Google Home speaker sold separately.

Bass you can Feel

Paired with the sound bar, the included wireless subwoofer reproduces deep bass impact you can feel for all your home theatre and music needs.

Signa S3

All the details

Signa S3

All the details

Connect and play music directly from your smartphone, tablet or other compatible device.

At 2” tall, the Signa S3 won’t block your TVs bottom edge or IR remote sensor.

Includes HDMI and optical cables for quick and easy set-up.

Key Technologies

  • Engineered to make the most of 5.1 Dolby Digital decoding so you get room-filling virtual surround sound whenever you want it.
  • Connect and play music directly from your smartphone, tablet or other compatible device.
  • Use Google Chromecast for audio to stream music from your favorite apps including Google Play Music, YouTube Music, Amazon Music HD, Spotify, Tidal, Pandora, Deezer, Qobuz, iHeart Radio and more over Wi-Fi.
  • Google Home or other devices with Google Assistant built-in can control content across your listening environment. Ask your Google Assistant to control volume, play, pause, skip tracks and more.
  • HDMI input and output features Audio Return Channel (ARC) for single cable connection from the sound bar to your TV. Supports 4K with HDCP 2.2, Dolby Vision and HDR10.
  • Adjust the vocal levels from the sound bar with Polk Voice Adjust technology for clear, easy-to-understand dialogue.
  • One-button presets for movie watching and music listening, along with Night Mode—so you won’t wake the neighbors or kids during late-night bingewatching sessions.
  • Engineered to make the most of 5.1 Dolby Digital decoding so you get room-filling virtual surround sound whenever you want it.
  • Connect and play music directly from your smartphone, tablet or other compatible device.
  • Use Google Chromecast for audio to stream music from your favorite apps including Google Play Music, YouTube Music, Amazon Music HD, Spotify, Tidal, Pandora, Deezer, Qobuz, iHeart Radio and more over Wi-Fi.
  • Google Home or other devices with Google Assistant built-in can control content across your listening environment. Ask your Google Assistant to control volume, play, pause, skip tracks and more.
  • HDMI input and output features Audio Return Channel (ARC) for single cable connection from the sound bar to your TV. Supports 4K with HDCP 2.2, Dolby Vision and HDR10.
  • Adjust the vocal levels from the sound bar with Polk Voice Adjust technology for clear, easy-to-understand dialogue.
  • One-button presets for movie watching and music listening, along with Night Mode—so you won’t wake the neighbors or kids during late-night bingewatching sessions.

Compare Polk Sound Bars

This Product
Signa S3, Black, dynamic
Signa S3
Sound Bar with Wireless Subwoofer and Chromecast Built-In
C$ 399.00
Dolby Digital & DTS virtual surround
Bluetooth & WiFi wth Google Chromecast
35.4" x 3.3" x 2.2" (Bar)
Seamless upgrade to TV sound for small-to-medium rooms for Chromecast users.
MagniFi Max AX SR, , dynamic
MagniFi Max AX SR
Flagship 7.1.2 Dolby Atmos / DTS:X Sound Bar System with STEREO/DIMENSIONAL ARRAY®
C$ 949.00
3D Audio with Dolby Atmos & DTS:X
Bluetooth & WiFi with Google Chromecast, Apple Airplay & Spotify Connect
45" x 2.8" x 4.6" (Bar)
Fully featured with 3D audio & true surround sound for medium-to-large rooms.
Signa S4D, , dynamic
Signa S4D
Dolby Atmos 3.1.2 Sound Bar System in online exclusive finish
C$ 599.00
3D Audio with Dolby Atmos & DTS:X
Bluetooth
41.2" x 3.7" x 2.4" (Bar)
Seamless 3D audio upgrade to TV sound for medium-to-large rooms.
Signa S4, , dynamic
Signa S4
Dolby Atmos 3.1.2 Sound Bar with Wireless Subwoofer
C$ 549.00
3D Audio with Dolby Atmos & DTS:X
Bluetooth
41.2" x 3.7" x 2.4" (Bar)
Seamless 3D audio upgrade to TV sound for medium-to-large rooms.
Signa S2, , dynamic
Signa S2
Sound Bar with Wireless Subwoofer
C$ 279.00
Dolby Digital & DTS virtual surround
Bluetooth
35.4" x 3.3" x 2.2" (Bar)
Simple upgrade to TV sound for small-to-medium rooms.
Signa S3
Details & Specifications
Explore Best Sellers