Sony BRAVIA Theater Sub 8 Wireless Subwoofer for Soundbar SA-SW8

Name: Sony BRAVIA Theater Sub 8 Wireless Subwoofer for Soundbar SA-SW8
Brand: Sony
Price: 348.00 USD
Availability: InStock

Its usual price.

$348.00

Limited time deal · ends Oct 12, 2:59 AM ET

New lowBelow every price we recorded since October 1. The previous low was $498.00.

at Amazon

Its usual price.

Go to Amazon

Watch this priceCompare

$348.00 is its usual price.

The middle price across the 10 days we have watched it, counting the days a limited-time deal was running, was $348.00. Today's price is also the lowest we have recorded, so our record has nothing lower to wait for — but a price this close to the usual one is not a discount, whatever former price is printed beside it.

The lowest since we started tracking it on October 1.

This describes the prices we recorded. It is not a forecast of where this one goes next.

Price at AmazonVerified Oct 10, 7:47 AM UTC

Price history

One line: the best price any tracked retailer charged, per day.

Price set by a third-party seller, not the retailer itself

10 days on record · 1 price change

sales rank — the line rises as it sells moreShaded stretches are sales, from our calendar.

Use this chart elsewhere:The chart redraws itself as we record new prices.

Prices we recorded ourselves. Usual is the price on the typical day, with limited-time deals left out unless they ran on most of the days we recorded; Average is the mean of every recorded day, deals included, so a gap between the two columns is a record holding an outlier.
Price	Now	Lowest	Highest	Usual	Average	Days recorded
New	$348.00	$348.00 on Oct 5	$498.00 on Oct 1	$348.00	$408.00	10

Sales events

Next on the calendar: Black Friday, November 27. We keep checking this price through it and report here what it did.

What our record shows

$150.00 less than the $498.00 Amazon was charging on October 1.

Computed from our own checks at Amazon as of October 10. No line here uses a price a retailer told us about.

Where to buy

Amazon$348.00Go

Held for: 5d
Their 10-day low: $348.00
Checked: 1h ago

Prices checked at least every 12 hours. “Held for” is how long that retailer has been charging this price. A hidden price is one we cannot re-confirm recently enough to publish.

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Under a priceNew record lowBack in stock

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What it is

6 attributes, in the retailer’s own words. We record the prices; these we only pass on.

Color: Black
Weight: 25.94 pounds
Dimensions: 15.7 × 15.4 × 6.7 inches
Model: SASW8.UC2
Released: April 2026
Warranty: 1 year

Cheaper in Speakers, and what changes

Things we track on the same shelf for at least 10% less than $348.00, with the attributes the retailers describe differently. Their words, not our judgement — we record prices, we do not test products.