Name: Signa S2D
Brand: Polk Audio
SKU: 300731-01-00-101
Price: 229.00 USD
Availability: InStock

Polk Signa S2D

Dolby Digital Surround Sound

This low-profile sound bar with Dolby Digital 5.1 decoding provides room-filling surround sound without filling the room with speakers.

Signature Polk sound

Loud and clear dialogue with VoiceAdjust™

Tired of riding the volume control? Polk’s patented VoiceAdjust technology raises speech above the rest of the soundtrack, so you’ll never miss a word again.

Feel the bass in your bones

Amp up your experience with powerful, room-shaking bass, with Signa S2D’s companion wireless subwoofer. Its cinematic low-end impact from the comfort of your couch.

Movie, Music, and Night modes

Optimize Signa S2D’s sound for any scenario using one-button Music, Movie, and Night modes. Late-night binging? Night Mode brings down the bass while boosting dialogue, so you’ll hear every word—but your neighbors won’t.

Bluetooth music streaming

Get the dance party started when you wirelessly stream your favorite playlists from your devices.

Sets up in seconds

Connect Signa S2D to smart TVs via a single included HDMI cable. You can even control Signa S2D volume with your TV remote. (Requires CEC-enabled TV.)

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.
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.
Connect your audio source, such as a TV, Blu-ray player, or game console using an optical cable. This digital connection ensures high-quality audio transmission, delivering clear and accurate sound.
Connect audio sources such as smartphones, tablets, or MP3 players using a standard 3.5mm auxiliary cable. The aux input provides a simple and versatile way to play audio from your portable devices.
Adjust the vocal levels from the sound bar with Polk Voice Adjust technology for clear, easy-to-understand dialogue.
Proudly engineered and designed in Baltimore, Maryland, Polk products are crafted to meet high standards of quality, performance, and reliability, ensuring a premium audio experience that is the pinnacle of American Hi-Fi.

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.
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.
Connect your audio source, such as a TV, Blu-ray player, or game console using an optical cable. This digital connection ensures high-quality audio transmission, delivering clear and accurate sound.
Connect audio sources such as smartphones, tablets, or MP3 players using a standard 3.5mm auxiliary cable. The aux input provides a simple and versatile way to play audio from your portable devices.
Adjust the vocal levels from the sound bar with Polk Voice Adjust technology for clear, easy-to-understand dialogue.
Proudly engineered and designed in Baltimore, Maryland, Polk products are crafted to meet high standards of quality, performance, and reliability, ensuring a premium audio experience that is the pinnacle of American Hi-Fi.

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Signa S2D

Details & Specifications

OVERALL

Total Pieces 2
Total Frequency Response 45 Hz → 20,000 Hz
Remote Remote control
Remote Type Infrared (IR)
Included Accessories • (1) 5’ (1.5m) HDMI cable
• (1) Quick Start Guide
Electronics Warranty 1 years
Drivers Warranty 2 years
Original Purchaser Only Yes
Total Pieces 2
Total Frequency Response 45 Hz → 20,000 Hz
Remote Remote control
Remote Type Infrared (IR)
Included Accessories • (1) 5’ (1.5m) HDMI cable
• (1) 5' (1.5m) Optical Cable
• (1) Quick Start Guide
Drivers Warranty 2 years
Electronics Warranty 1 years
Original Purchaser Only Yes

SOUND BAR

Qty Included 1
Orientation Horizontal
Height 2.15" (5.46 cm)
Width 35.43" (89.99 cm)
Depth 3.22" (8.18 cm)
Front Array Driver Complement • (2) 1.25" (3.18 cm) h x 4.4" (11.18 cm) w (Oval) - Midrange
• (2) 1" (2.54 cm) d (Round) - Tweeter
Audio Inputs • HDMI (ARC)
• Toslink Optical
• Analog 3.5mm Mini-Jack (AUX)
Bluetooth Yes
Mounting Type Keyhole Hanger
Available Orientations Horizontal
Qty Included 1
Orientation Horizontal
Height 2.15" (5.46 cm)
Width 35.43" (89.99 cm)
Depth 3.22" (8.18 cm)
Front Array Driver Complement • (2) 1.25" (3.18 cm) h x 4.4" (11.18 cm) w (Oval) - Midrange
• (2) 1" (2.54 cm) d (Round) - Tweeter
Audio Inputs • HDMI (ARC)
• Toslink Optical
• Analog 3.5mm Mini-Jack (AUX)
Bluetooth Yes
Mounting Type Keyhole Hanger
Available Orientations Horizontal

SUBWOOFER

Qty Included 1
Height 13.4" (34.04 cm)
Width 6.72" (17.07 cm)
Depth 12.2" (30.99 cm)
Front Array Driver Enclosure Type Ported
Front Array Driver Complement • (1) 5.25" (13.34 cm) d (Round) - Subwoofer
Qty Included 1
Height 13.4" (34.04 cm)
Width 6.72" (17.07 cm)
Depth 12.2" (30.99 cm)
Front Array Driver Enclosure Type Ported
Front Array Driver Complement • (1) 5.25" (13.34 cm) d (Round) - Subwoofer

Reviews

Rated 5 out of 5 by JAMER from Love this sound bar! First of all it was so easy to set up, pretty much plug and play. I bought this sound bar because we have trouble hearing the dialog over the background noise, so we had constantly adjust the volume. This system has solved that problem. The sound quality is great too!

Date published: 2023-07-20

Rated 5 out of 5 by Philsr from Great sound Great product. Sounds fantastic , looks great, easy to set up

Date published: 2023-06-14

Signa S2D Reviews - page 2

Questions

How many watts is this system

Asked by: Mary k w

Hello, This specification is not listed because wattage ratings can only offer a meaningful guide when matching an amplifier to speakers. As the speakers and the amplifier for this package have already been chosen as an ideal pairing from a power point of view, it means the amplifier power is already sufficient to allow for the desired performance of the speakers within. Some speakers can sound impressive with only 2 watts being fed into them, other speakers can sound under-powered when receiving 85 watts. Because of this, the necessity for a wattage rating to be offered for an amplifier which has it's own speaker built-in is removed.

Answered by: Polk Audio

Date published: 2023-08-17

If I set this up in my living room, can I connect other speakers with it? For example, I want to put speakers on my back deck for entertaining guests but I'd like it to be playing inside and outside simultaneously

Asked by: Chuck F

Hello, The Signa S2D is a self-contained unit. Unfortunately this means it does not support pairing with any other speakers.

Answered by: Polk Audio

Date published: 2023-08-07

Can the subwoofer provided with the S2D be synced to other Polk soundbars if it is removed from the S2D?

Asked by: C j g

Hello, the wireless subwoofer provided with the S2D soundbar is only compatible with the S2D soundbar.

Answered by: Polk Audio

Date published: 2023-07-17

What is the difference between this and the S2?

Asked by: Holidayshopping22

The only thing we know for sure is the finish. After a comparison of the info sheets: both include the same items in the box. They have essentially the same dimensions. They accept the same inputs and have the same frequency response. The number and size of speakers is the same, though the speakers themselves could be different. The info sheet for the S2 lists a warranty of 1 year electronics / 3 years speakers. The info sheet for the S2D doesn't say anything about a warranty, but the product page says 1 year electronics / 2 years speakers. Interpret that differences in warranty and MSRP as you will.

Answered by: Turin

Date published: 2023-06-27

I have an LG OLED65B8OUA TV set. Can I control the Sigma S2D sound bar with my TV remote, if I use the HDMI cinnecrion?

Asked by: ChadC

Yes, using the HDMI ARC input, the Polk Audio S2D soundbar can be controlled by the connected Television's remote control via HDMI control.

Answered by: Polk Audio

Date published: 2023-01-09

I have an Apple TV connected to my Samsung TV, how do I connect the Polk sound bar to my setup.

Asked by: AmielDgreat

Hello, HDMI is the best way to connect the Signa S4 to you Samsung TV if your TV has an ARC HDMI port - most Samsung TVs less than 10 years old qualify. The Signa S4 comes with the necessary cable, so there isn't too much to be done once it's removed from the box. There are analog (3.5 mm) and optical connection options too, just in case.

Answered by: Polk Audio

Date published: 2022-12-28