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
379.00 $
▼ 15.6% below highest priceLowest Price
279.00 $
Dec 16, 2024
Highest Price
449.00 $
Jun 24, 2025
Current Price
379.00 $
Last update: today
Price Changes
63
since Apr 25, 2024
Price Details
| Current savings vs. highest price | -70.00 $ (-15.6%) |
| Average price (30 days) | 371.35 $ |
| Last price change | Mar 23, 2026, 7:27 PM |
| Tracked since | Apr 25, 2024 |
The price history for 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 on amazon.com shows 63 price changes since Apr 25, 2024. The lowest price was 279.00 $ on Dec 16, 2024. The current price is 15.6% below the highest price of 449.00 $. Set a price alert to get notified as soon as your desired price is reached.
