

🎬 Elevate your sound, own the room — don’t just watch, experience!
The Signa S4 TV Sound Bar with Wireless Subwoofer delivers powerful 3.1.2 Dolby Atmos surround sound with a 7-driver array and up-firing speakers for immersive 3D audio. Featuring Polk’s VoiceAdjust and BassAdjust technologies, it offers customizable clarity and bass control. With HDMI eARC and Bluetooth connectivity, it supports seamless wireless streaming and works effortlessly with 8K, 4K, and HD TVs. Its ultra-slim 2.36-inch profile fits neatly under your TV, while the wireless 5.9-inch subwoofer provides deep bass without clutter.


| Connectivity Technology | Bluetooth, USB, Optical, Analog, HDMI |
| Connectivity Protocol | Bluetooth |
| Wireless Technology | Bluetooth |
| Subwoofer Connectivity Technology | Wired |
| Number of Audio Channels | 3.1.2 |
| Frequency Response | 20 Hz |
| Is Electric | Yes |
| Power Source | Corded Electric |
| Number of Batteries | 2 AAA batteries required. (included) |
| Tweeter Diameter | 1 Inches |
| Is Waterproof | FALSE |
| Color | Black |
| Processor Count | 1 |
| Water Resistance Level | Not Water Resistant |
| Subwoofer Diameter | 15 Centimeters |
| Speaker Type | Soundbar |
| Woofer Diameter | 5.9 Inches |
| Controller Type | Remote Control |
| Audio Latency | 16 Milliseconds |
| Additional Features | Subwoofer |
| Bluetooth Range | 10 Meters |
| Control Method | Remote, Voice |
| Speaker Size | 2.36 Inches |
| Audio Output Mode | Stereo |
| Antenna Location | For Surround Sound Systems |
| Mount Type | Wall Mount |
| Speaker Maximum Output Power | 410 Watts |
| Compatible Devices | Television, Tablet, Smartphone |
| Item Weight | 19 Pounds |
| Item Dimensions D x W x H | 3.7"D x 41.2"W x 2.4"H |
| Unit Count | 1.0 Count |
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