Polk Audio Signa S2 Ultra-Slim Sound Bar for Smart TV with Subwoofer
BUY
Genuinely low — it's rarely been cheaper than this.
Now $175 · everyday $249 · year’s low $151
As of 6 Oct, 9:35 · prices change
About this price
- It sold at or below today's $175 on 7 of the last 365 days we have prices for.
- The lowest price in that time was $151, in March 2026; the highest was $249, in October 2025.
- It dropped more than 10% below its everyday price of $249 3 separate times.
- Thirty days ago it was $249; ninety days ago, $249.
This verdict comes only from our own price research — no hype, no affiliate strings. How we compute this →
Common questions
Is the Polk Audio Signa S2 Ultra-Slim Sound Bar for Smart TV… a good price right now?
Yes — at $175, its everyday price is about $249 and its lowest in the past year was $151. Our verdict: BUY.
What is the usual price of the Polk Audio Signa S2 Ultra-Slim Sound Bar for Smart TV…?
The everyday price is around $249, and the lowest it reached in the past year was $151.
Should I buy the Polk Audio Signa S2 Ultra-Slim Sound Bar for Smart TV… now, or wait?
It’s near its year’s low ($151) and below its everyday price — a genuine time to buy.
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VERDICT AS OF OCT 6, 2026 · PRICES CHANGE