Samsung B-Series Sound Bar HW-B400 2.0 ch Soundbar Built-in Woofer
Today
Typical price$133
Amazon: the cheapest today among the stores checked
Buy on AmazonSamsung B-Series Sound Bar HW-B400 2.0 ch Soundbar Built-in Woofer or Samsung Dolby Audio/DTS 2.0 Channel Soundbar?
Dolby Audio/DTS 2.0 Channel Soundbar costs $16 less today, across the stores checked.
Samsung B-Series Sound Bar HW-B400 2.0 ch Soundbar Built-in Woofer is the cheaperSamsung Dolby Audio/DTS 2.0 Channel Soundbar is $16 the cheaper
The comparison in detail
Samsung Dolby Audio/DTS 2.0 Channel Soundbar
Today
Typical price$117
Amazon: the cheapest today among the stores checked
Buy on AmazonAffiliate links: if you buy, the store pays us a commission at no cost to you.
Both prices over the last 30 days
First data point for one of the two: the chart appears as the days go by.
Still only a few days of data for both to read the trend; the chart fills in as the days go by.
Where is each one cheapest today?
Updated 06/11/2026
B-Series Sound Bar HW-B400 2.0 ch Soundbar Built-in Woofer
- Amazon Lowest price$133Buy on Amazon
Dolby Audio/DTS 2.0 Channel Soundbar
- Amazon Lowest price$117Buy on Amazon
Spec sheet side by side
| Item | B-Series Sound Bar HW-B400 2.0 ch Soundbar Built-in Woofer | Dolby Audio/DTS 2.0 Channel Soundbar |
|---|---|---|
| Specs | ||
| Type | Standalone | Standalone |
| General | ||
| Model changes | B-Series Sound Bar HW-B400 2.0 ch Soundbar Built-in Woofer | Dolby Audio/DTS 2.0 Channel Soundbar |
Other comparisons
B-Series Sound Bar HW-B400 2.0 ch Soundbar Built-in Woofer orHisense HS2100 2.1ch Soundbar$130Compare- Dolby Audio/DTS 2.0 Channel Soundbar orHisense HS2100 2.1ch Soundbar$130Compare
Dolby Audio/DTS 2.0 Channel Soundbar orLG S20A 2.0 ch. Soundbar$111Compare
B-Series Sound Bar HW-B400 2.0 ch Soundbar Built-in Woofer orVizio All-in-One Soundbar$126Compare
Dolby Audio/DTS 2.0 Channel Soundbar orSamsung HW-C400 2.0 Channel Sound bar$110Compare
Dolby Audio/DTS 2.0 Channel Soundbar orSamsung HW-N300 2-Channel TV Mate Soundbar$110Compare
See more 1 comparison
How we choose
Source: Catalog of partner stores, checked on 06/11/2026.
Lowest price seen for the product in the stores we read, on the day it was read, before sales tax. The model is the brand plus the name of the soundbar; the versions go in the table. The price range, the median and the position use only models with a score; the price comparison looks at models whose score is within 0.5 points.
The spec score doesn’t measure how it sounds or durability, and the strong or weak point reading is just a comparison of numbers, not a buying recommendation.