YAMAHA SR-B40A Dolby Atmos Sound Bar with Wireless Subwoofer (Black)
$399.95 is above the middle of our record.
On November 2, 2026 the YAMAHA SR-B40A Dolby Atmos Sound Bar with Wireless Subwoofer (Black) costs $399.95 at Amazon. Its usual price over the 51 days we have recorded since September 13, 2026 is $299.95; the lowest we recorded was $297.97, on September 24, 2026.
The middle price across the 51 days we have watched it, counting the days a limited-time deal was running, was $299.95. That is $100.00 less than today. It reached $297.97 at least once in that time, and the high was $399.95.
Today's price is $100.00 above its usual $299.95.
When the price here has fallen to $299.95 or below (3 times in our record), it stayed there a median of 45 hours, and at most 24 days.
This describes the prices we recorded. It is not a forecast of where this one goes next.
Price at AmazonVerified
Price history since September 13, 2026 (51 days)
One line: the best price any tracked retailer charged, per day.
Price set by a third-party seller, not the retailer itself
Shaded stretches are sales, from our calendar.
| Price | Now | Lowest | Highest | Usual | Average | Days recorded |
|---|---|---|---|---|---|---|
| New | $399.95 | $297.97 on Sep 24 | $399.95 on Sep 18 | $299.95 | $341.80 | 51 |
| Sold by Amazon | — | $358.59 on Sep 13 | $399.95 on Sep 18 | — | $395.90 | 51 |
| Third-party sellers | — | $297.97 on Sep 24 | $349.00 on Oct 31 | — | $302.99 | 40 |
- 30 days
- $297.97 on Oct 27
- All time
- $297.97 on Sep 24
Next time, from Amazon: change amazon.com to basketprice.com in a product’s address. This one is basketprice.com/dp/B0CCCZ236Y.
Sales events
Next on the calendar: Black Friday, likely November 19–30. We keep checking this price through it and report here what it did.
Waiting for a sale? How often prices for speakers move, and how far they swing, beside every other category we track.
Has YAMAHA SR-B40A Dolby Atmos Sound Bar with Wireless Subwoofer (Black) dropped in price?
- No: $101.98 more than the $297.97 it cost on October 27, 2026: this price went up, not down.
- Not once below its usual $299.95 in the 51 days we have watched it here.
- Cheaper than this on 65% of the 51 days we have watched it here.
Computed from our own checks at Amazon as of November 2, 2026. No line here uses a price a retailer told us about.
Where to buy
- Held for
- 1d
- Their 51-day low
- $297.97
- Checked
- 4h ago
Prices checked at least every 20 hours; “held for” is how long that retailer has been charging this price. How we check prices.
We earn a commission on purchases. It never affects our rankings.
What it is
7 attributes, in the retailer’s own words. We record the prices; these we only pass on.
- Size
- 10.00
- Color
- Black
- Weight
- 24.3 pounds
- Dimensions
- 35.88 × 5.25 × 2.63 inches
- Model
- SR-B40ABL
- Released
- July 2023
- Warranty
- 2 year manufacturer
Cheaper in Speakers, and what changes
Things we track on the same shelf for at least 10% less than $399.95, with the attributes the retailers describe differently. Their words, not our judgement: we record prices, we do not test products.
YamahaSR-B30A Sound bar with Built-in Subwoofers$279.95 at Amazon $120.00 lessSize: 6.25 instead of 10.00Weight: 8.6 pounds instead of 24.3 pounds
TCLQ65H 5.1 Surround Sound Bar with Wireless Subwoofer for Smart TV$349.94 at Amazon $50.01 lessWeight: 9.3 pounds instead of 24.3 poundsDimensions: 41.5 × 4.86 × 2.68 inches instead of 35.88 × 5.25 × 2.63 inches
SamsungS60D 5.0ch Soundbar$277.99 at Amazon $121.96 lessWeight: 6 pounds instead of 24.3 poundsDimensions: 26.3 × 4.1 × 2.4 inches instead of 35.88 × 5.25 × 2.63 inches
Every change we recorded at Amazon
Every row is a price we saw change. We write one only when a price actually moves, so a gap here means the price held.
| When | Price | Change |
|---|---|---|
| · 1d ago | $399.95 | +$50.95 |
| · 2d ago | $349.00 | −$50.95 |
| · 4d ago | $399.95 | +$101.98 |
| · 6d ago | $297.97 | −$1.98 |
| · 28d ago | $299.95 | −$100.00 |
| · 29d ago | $399.95 | +$100.00 |
5 older changes
| When | Price | Change |
|---|---|---|
| · 30d ago | $299.95 | −$100.00 |
| · 37d ago | $399.95 | +$101.98 |
| · 39d ago | $297.97 | −$101.98 |
| · 45d ago | $399.95 | +$41.36 |
| · 50d ago | $358.59 | first seen |
Others we track in Speakers
See all Speakers prices
$399.95
at Amazon · we earn a commission