Polk Audio Signa S4 TV Sound Bar with Subwoofer - Dolby Atmos Audio VoiceAdjust & BassAdjust Technology
Polk Audio Signa S4 TV Sound Bar with Subwoofer - Dolby Atmos Audio VoiceAdjust & BassAdjust Technology, HDMI eARC, Wireless Subwoofer works with 8K, 4K, & HD TVs, Bluetooth, Wireless Streaming
Cinematic Atmos sound at half the flagship price. The Polk Signa S4 pairs an ultra-slim bar with a wireless sub.
- 3.1.2 Dolby Atmos with a 7-driver array and up-firing speakers
- 5.9-inch wireless subwoofer for full, deep bass
- VoiceAdjust to dial in clear dialogue
- 2.36-inch profile that fits under most TVs
Best for big sound on a modest budget.
Editor's note
Tom's Guide names it their best value soundbar, roughly half the price of the Sonos with good virtual surround. For the money, they call it the best bang for the buck, and the included sub helps.
Why we picked it
Best for: Anyone who wants true Atmos plus a wireless sub without paying flagship prices.
Tom's Guide calls it the Best value soundbar, noting it costs half the price of the Sonos with good virtual surround for the best bang for the buck.
What we like
- + Real 3.1.2 Dolby Atmos with up-firing drivers
- + Included wireless subwoofer
- + VoiceAdjust for clearer dialogue
Watch outs
- - Virtual surround, not true rears
- - Slim bar limits raw output
Price history
We just started tracking this one. The chart fills in as our weekly price snapshots accumulate, so check back as the history builds.
Details
- Color
- Black
- Connectivity Technology
- Analog, Bluetooth, HDMI, Optical, USB
- Wireless Technology
- Bluetooth
- Subwoofer Connectivity Technology
- Wired
- Connectivity Protocol
- Bluetooth
- Brand
- Polk Audio
- Model Number
- Signa S4
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