Polk Audio Signa S4 Soundbar with Wireless Subwoofer, Dolby Atmos 3D

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The Signa S4 is an advanced ultra-slim soundbar that comes with a wireless subwoofer. Featuring an upgraded 7-driver array and a dedicated full-range center channel, the Signa S4 delivers True 3D Surround Sound, certified by Dolby Atmos 3.1.2. The 5.25" subwoofer provides a wide sound stage and deep bass for a truly immersive audio experience.

With up-firing speakers for height elevation, the Signa S4 offers a unique audio experience. The left/right elevation speakers utilize Atmos' height channels, enhancing the immersive 3D sound quality. Polk's exclusive Voice and Bass Adjust Technology, combined with the S4's center channel, allows you to customize voice and bass levels for crystal clear dialogues and powerful bass.

The Signa S4 soundbar offers excellent sound quality and value, comparable to mid- to high-range soundbars on the market. Measuring at only 2.4" tall, the Signa S4 is a space-saving option that can be easily wall-mounted or placed in front of your TV without blocking the bottom edge or IR remote sensor.

Setting up the Signa S4 is a breeze with its 1-cable setup feature, compatible with any TV including the latest 8K Ultra HD TVs. Simply unbox, connect, and start enjoying your favorite music or movies in less than 5 minutes. You can also wirelessly stream music from popular apps like Pandora, Spotify, and TuneIn directly from your smartphone, tablet, or other compatible devices via Bluetooth technology.

The Signa S4 offers numerous connection possibilities, including optical, analog 3.5mm, Bluetooth, and USB-A inputs, as well as HDMI (eARC) output for uncompromised audio quality over eight channels. Enjoy a seamless and immersive audio experience with the Signa S4 soundbar and wireless subwoofer system.

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