Directory/Soundbars/Samsung B-Series Soundbar HW B400F 2.0 ch Soundbar with Built in Subwoofer (2025 Model) One Remote Control, Surround Sound Expansion, Voice Enhance Mode
Samsung B-Series Soundbar HW B400F 2.0 ch Soundbar with Built in Subwoofer (2025 Model) One Remote Control, Surround Sound Expansion, Voice Enhance Mode
Samsung · Soundbars

Samsung B-Series Soundbar HW B400F 2.0 ch Soundbar with Built in Subwoofer (2025 Model) One Remote Control, Surround Sound Expansion, Voice Enhance Mode

6.2/ 10
Testwise score
Confidence: MEDIUM · scored on full spec sheet

"A simple, cheap upgrade for terrible TV speakers, and nothing more."

$97.99
at Amazon · price checked today
See it at Amazon
The catch
It has no HDMI port, which means it relies on older optical or less reliable Bluetooth connections and forgoes the standard for modern home audio.
The breakdown
4 axes, scored the same way across every soundbars we log.
Sound Reality3.5
Dialogue Clarity7.0
Setup & Ecosystem6.0
Price Honesty8.0
Spec, translated

A '2.0 ch Soundbar with Built in Subwoofer' at this price means it's a basic stereo speaker. It has slightly better bass drivers than a TV, but it will not provide the low-frequency rumble of a system with a separate, dedicated subwoofer.

Lab notes
The observations that actually change the buying decision.
01
The 'built-in subwoofer' is marketing for small woofers inside the bar; it will not produce deep bass like a separate subwoofer unit.
02
The complete lack of an HDMI port is a major cost-saving measure that sacrifices the best-quality connection and most seamless single-remote experience.
03
At 2.0 channels, 'Surround Sound Expansion' is a digital signal processing (DSP) trick to widen the soundstage, not true surround sound from discrete drivers.
04
Features like Voice Enhance and Night Mode are practical EQ presets that address the most common complaints about TV audio: unclear dialogue and overly loud bass.

Why you should buy

This product is for someone with a budget TV whose main frustration is muddy dialogue. If the absolute spending limit is under $100, this provides a necessary audio lift for news, dramas, and YouTube content through a simple optical or Bluetooth connection.

Why you should skip

Anyone seeking cinematic bass, a wide soundstage for movies, or future-proof connections should look elsewhere. The absence of an HDMI port is a significant compromise, and competing models with dedicated subwoofers and HDMI ARC can often be found for under $150.

What buyers actually say
Themes pulled from real owner reviews, not marketing copy.

Pros

  • Extremely low price from a major brand.
  • Dedicated 'Voice Enhance' mode improves dialogue clarity.
  • Night mode reduces bass for late-night viewing.
  • Simple setup via optical or Bluetooth.
  • Can be controlled by a Samsung TV remote.

Cons

  • No HDMI port for modern ARC/eARC connectivity.
  • 'Built-in subwoofer' provides minimal bass response.
  • 'Surround Sound' is a digital effect, not true surround.
  • Likely insufficient power for medium to large rooms.
Full specifications
Source: manufacturer + retail catalog · synced today.
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6.2
Samsung Samsung B-Series Soundbar HW B400F 2.0 ch Soundbar with Built in Subwoofer (2025 Model) One Remote Control, Surround Sound Expansion, Voice Enhance ModePENDING · Soundbars
$97.99See it at Amazon