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Polk Audio Signa S2 Sound Bar for Smart TV with Subwoofer vs Samsung 9250S Wireless Rear Speaker Kit, Black

Updated August 2026 — Polk Audio Signa S2 Sound Bar for Smart TV with Subwoofer wins on connectivity and sound, Samsung 9250S Wireless Rear Speaker Kit, Black wins on setup.

The Polk Audio Signa S2 offers a comprehensive sound solution with rich audio and advanced features, while the Samsung 9250S serves as a good add-on for existing setups. Overall, the Signa S2 is the better choice for standalone performance.

Why Polk Audio Signa S2 Sound Bar for Smart TV with Subwoofer is better

Sound Quality

Polk Audio delivers rich audio with deep bass.

Standalone Functionality

Polk Audio is a complete sound solution.

Connectivity

Polk Audio offers multiple connection options.

Why Samsung 9250S Wireless Rear Speaker Kit, Black is better

Price

Samsung 9250S is cheaper.

Setup Ease

Samsung 9250S has a clutter-free installation.

Compatibility

Samsung 9250S is designed for existing Samsung soundbars.

Overall score

Polk Audio Signa S2 Sound Bar for Smart TV with Subwoofer
85
Samsung 9250S Wireless Rear Speaker Kit, Black
70

Specifications

SpecPolk Audio Signa S2 Sound Bar for Smart TV with SubwooferSamsung 9250S Wireless Rear Speaker Kit, Black
Price$249.00$147.99
Sales Rank32067883
SubwooferYesNo
BluetoothYesNo
Setup TypeStandaloneAdd-on

Dimension comparison

Polk Audio Signa S2 Sound Bar for Smart TV with SubwooferSamsung 9250S Wireless Rear Speaker Kit, Black

Overview of the Polk Audio Signa S2 Sound Bar

The Polk Audio Signa S2 Sound Bar is an excellent choice for those seeking a comprehensive sound solution for their home theater. Priced at $249.00, it features a wireless subwoofer and Polk's exclusive VoiceAdjust technology, ensuring clarity in dialogue and immersive sound. This sound bar ranks 3206 in sales, making it a popular option among consumers.

The Signa S2 is designed to work seamlessly with both 4K and HD televisions, enhancing the viewing experience with rich audio. Its ultra-slim design allows for easy placement without obstructing the TV’s bottom edge or remote sensor. This sound bar is not just about volume; it incorporates Dolby Digital decoding for a performance-tuned surround sound experience.

Overview of the Samsung 9250S Wireless Rear Speaker Kit

The Samsung 9250S Wireless Rear Speaker Kit is priced at $147.99 and is designed to enhance the audio experience for those who already own a compatible Samsung soundbar. With its wireless setup, it eliminates the clutter of cables, offering a clean and straightforward installation process. Currently, it holds a sales rank of 7883.

This rear speaker kit is designed to create true surround sound, improving the cinematic experience by adding audio depth and dimension. It connects wirelessly to selected Samsung soundbars from the 2025 lineup, allowing for a more immersive audio environment. Users can also benefit from additional sound modes, such as Private Rear Sound, to tailor their listening experience.

Sound Quality Comparison

The Polk Audio Signa S2 Sound Bar delivers rich audio with deep bass, thanks to its five powerful full-range drivers and a wireless subwoofer. This combination ensures that users get a full spectrum of sound, making it suitable for both movies and music. The inclusion of Dolby Digital decoding further enhances the audio experience, providing clarity and immersion.

In contrast, the Samsung 9250S Rear Speaker Kit serves as an add-on to enhance existing sound systems. While it does not provide sound on its own, it significantly improves surround sound capabilities when paired with a compatible Samsung soundbar. However, it cannot match the standalone performance of the Signa S2, which offers a complete solution for audio needs.

Design and Setup

The Polk Audio Signa S2 features an ultra-slim design, measuring just over 2 inches tall, which allows it to fit comfortably in various spaces. It can be wall-mounted or placed in front of the TV without obstructing viewing. The setup is straightforward, as the sound bar comes with the necessary HDMI and optical cables.

On the other hand, the Samsung 9250S Rear Speaker Kit is designed with simplicity in mind, allowing for a clutter-free setup. The speakers connect wirelessly to the soundbar, reducing cable management issues. However, this kit requires a compatible Samsung soundbar, which could limit its appeal to users who may not own one.

Connectivity Options

The Polk Audio Signa S2 offers a variety of connectivity options, including HDMI, ARC, optical input, and AUX, making it easy to connect to multiple devices. Additionally, it supports Bluetooth streaming, allowing users to play music directly from their smartphones or tablets, adding to its versatility.

Conversely, the Samsung 9250S is designed to work specifically with select Samsung soundbars. While it provides a seamless wireless connection to those soundbars, it lacks the broader connectivity options found in the Signa S2. This makes the Polk Audio sound bar a more versatile choice for users with diverse audio needs.

Price Comparison

At $249.00, the Polk Audio Signa S2 offers a premium sound solution with a built-in subwoofer and advanced audio technologies. In comparison, the Samsung 9250S comes in at $147.99, about 17% cheaper than the Signa S2. However, considering that the Samsung kit requires a compatible soundbar, its value depends heavily on existing equipment.

While the Samsung kit is an economical option for those looking to enhance an existing setup, the Polk Audio Signa S2 presents a more comprehensive solution for individuals seeking a standalone sound bar that delivers high-quality audio without needing additional components.

Customer Reception

The Polk Audio Signa S2 has garnered a sales rank of 3206, indicating a solid reception among buyers who value its audio performance and technology features. Customers often highlight its sound quality and ease of setup as key benefits, making it a frequently recommended option in its category.

The Samsung 9250S, with a sales rank of 7883, is appreciated primarily by those who already own compatible Samsung soundbars. Feedback often focuses on the ease of installation and the enhanced audio experience it provides when paired with an existing system. However, its appeal is more limited compared to the standalone capabilities offered by the Signa S2.

Which should you buy?

Choosing between the Polk Audio Signa S2 Sound Bar and the Samsung 9250S Wireless Rear Speaker Kit ultimately depends on your audio needs. If you're looking for a complete sound solution that delivers rich, immersive audio suitable for movies and music, the Polk Audio Signa S2 is the better choice at $249.00. Its various connectivity options and built-in subwoofer provide an all-in-one experience.

On the other hand, if you already own a compatible Samsung soundbar and are looking to enhance your audio setup with additional speakers, the Samsung 9250S at $147.99 may be the right fit for you. Remember that while it's cheaper, it serves as an add-on and lacks standalone functionality.