B-series Soundbar HW-B400F 2.0ch Subwoofer (2025)

Black
0 (0) HW-B400F/XM

{{priceAnchor.priceWrapper.info.noLineOrignal}}

{{priceAnchor.priceWrapper.info.totalPrice}}
{{priceAnchor.priceWrapper.info.totalPriceMonthly}}

{{priceAnchor.priceWrapper.info.ceExchangePrice}}

{{priceAnchor.priceWrapper.info.orignalPriceAddText}}
{{priceAnchor.priceWrapper.info.lowestWasPricetext}}
{{priceAnchor.priceWrapper.info.orignalPrice}}
{{priceAnchor.priceWrapper.info.savePrice}}
{{priceAnchor.priceWrapper.info.disclaimer}}
Not for sale
{{price.anchorNaviAttr.text}}

Choose your Colour

Colour :
B-series Soundbar HW-B400F 2.0ch Subwoofer (2025)
Black

{{item.name}}

{{item.summaryPrice}}

{{price.priceWrapper.info.totalPrice}} {{price.priceWrapper.info.vatText}}

{{price.priceWrapper.info.orignalPriceAddText}}

{{price.priceWrapper.info.lowestWasPricetext}}

{{price.priceWrapper.info.orignalPrice}} {{price.priceWrapper.info.savePrice}}

Earn 5% back in rewards

{{price.priceWrapper.info.walkoutQtyText}}

{{price.priceWrapper.info.homeDeliveryQtyText}}

{{price.priceWrapper.info.salesPitch}}

{{price.priceWrapper.info.text}}

{{price.priceWrapper.info.text2}}

{{price.priceWrapper.info.text3}}

{{price.priceWrapper.info.shippingOrBack}}

{{price.priceWrapper.info.taxPriceDisplay}}

Not for sale
{{price.bespokeAttr.text}} {{price.containedAttr.text}} {{price.reserveInStoreAttr.text}} {{price.outlinedAttr.text}} {{price.wtbAttr.text}}
{{calculator.emiAttr.text}}

{{upgrade.title}}

{{upgrade.learnMoreCta.text}}

{{upgrade.description}}

{{upgradeResult.displayModelName}}

{{upgradeResult.discountText1}}

{{upgradeResult.description1}}

{{upgradeResult.description2}}

{{offerFinance.title}}

{{offerFinance.learnMoreCta.text}}

{{offerFinance.description}}

{{galaxyForever.title}}

{{galaxyForever.learnMoreCta.text}}

{{galaxyForever.description}}

{{galaxyForeverResult.displayModelName}}

{{galaxyForeverResult.discountText1}}

{{galaxyForeverResult.description1}}

{{galaxyForeverResult.description2}}

Choose your colour

Customizable bezels sold separately

Choose your skin colour

Customizable skin sold separately

  • {{item.name}}

    Out Of Stock

Modern type

  • {{item.name}}

    Out Of Stock

Beveled type

  • {{item.name}}

    Out Of Stock

Skin color

  • {{item.name}}

    Out Of Stock

{{shippingOrBack.shippingOrBack}}
{{deliveryMessage.deliveryMessage}}

{{tradeIn.title}}

{{tradeIn.learnMoreCta.text}}

{{tradeIn.description}}

You have maximum number of Trade-in in cart already. If you wish to add in Trade-in, please remove from cart.

{{tradeInResult.displayModelName}}

{{tradeInResult.discountText1}}

{{tradeInResult.discountText2}}

{{tradeInResult.discountText3}}

{{tradeInResult.discountText4}}

{{tradeInResult.discountText5}}

{{tradeInResult.discountText6}}

{{tradeInResult.specialDiscountText}}

{{tradeInResult.description}}

{{tradeInResult.contentText}}

Dealer stock quantity

You can check the stock quantity for each region

Please select city

Only {0} left in stock.

Sorry, this product is not currently available in selected city.

{{assuredBuyBack.title}}

{{newAssuredBuyBack.title}}

{{newAssuredBuyBack.learnMoreCta.text}}

{{newAssuredBuyBack.description}}

Please select Samsung Assured Buyback or no coverage

{{care.title}}

{{care.learnMoreCta.text}}

{{care.description}}

Please select Samsung Care+ or No to continue

  • {{item.specialText}}

{{warranty.title}}

{{warranty.learnMoreCta.text}}

{{warranty.description}}

{{warrantyResult.displayModelName}}

{{warrantyResult.discountText1}}

{{warrantyResult.description1}}

{{warrantyVd.title}}

{{warrantyVd.learnMoreCta.learnMoreText}}

{{warrantyVd.description}}

{{warrantyVdResult.title}}

{{warrantyVdResult.priceDisplay}}

{{delivery.headline}}

{{delivery.errorMessage}}

Apply

{{deliveryResult.priorityText}}

{{deliveryResult.mainText}}

{{deliveryResult.subText}}
Standard installation charges may apply.Click here for more details.

{{deliveryResult.decText}}

{{item.disclaimer}}

{{tariffOption.headline}}

Learn more

{{tariffOption.description}}

{{tariffOptionResult.displayModelName}}

{{tariffOptionResult.discountText1}}

{{tariffOptionResult.description1}}

{{tariffOptionResult.description2}}

{{tariffOptionResult.description}}

{{tariffOptionResult.price}}

{{tariffOptionResult.disclaimer}}

{{embedAddon.title}}

{{embedAddon.description}}

  • {{item.imgAlt}} {{item.imgAlt}}
    {{item.iconTitle}}

    {{item.name}}

    {{item.modelCode}}

    {{item.description}}

    {{item.finalPrice}}

    {{item.originalPrice}} {{item.savePrice}} Out Of Stock
  • {{item.imgAlt}} {{item.imgAlt}}
    {{item.iconTitle}}

    {{item.name}}

    {{item.description}}

    • {{item.dotList1}}
    • {{item.dotList2}}
    • {{item.dotList3}}

    {{item.finalPrice}}

    {{item.originalPrice}} {{item.savePrice}} Out Of Stock
{{message.item.offerTitle}} {{message.item.offerTooltip}} {{message.item.linkText}}

{{message.item.tcCTAText}}

{{message.item.periodText}}

{{finance.item.emiText}} {{finance.item.emiText}} {{finance.item.offerTooltip}} {{finance.item.cta.label}}

Highlights

2.0ch Sound with Built-in Woofer icon

2.0ch Sound with Built-in Woofer

One Remote Control icon

One Remote Control

Surround Sound Expansion icon

Surround Sound Expansion

Bluetooth® TV Connection icon

Bluetooth® TV Connection

Features

Compact but powerful sound with built-in woofer

Key features at a glance

2.0ch Sound with Built-in Woofer

Complete 2.0ch sound system with a built-in woofer

Enjoy audio with a complete 2.0ch sound system with a built-in woofer that brings you deep, rich bass.

One Remote Control

One remote for total control

Your Samsung TV remote isn’t just for the TV. Use it to control key Soundbar functions like power, volume and sound effects.

* Available on Bluetooth-compatible Samsung TVs.

Surround Sound Expansion

Expand the sound field for wider listening

Surround Sound Expansion helps project sound in all directions, broadening the listening area both horizontally and vertically for an encompassing audio experience.

&nbsp &nbsp

Bluetooth® TV Connection

Connect your Soundbar to TV wirelessly

Are cables and wires getting in the way of your setup? Simply use Bluetooth to connect your soundbar to your TV, and enjoy all your favorite content wirelessly.

* Available on Bluetooth-compatible Samsung TVs.

Voice Enhance

Catch each word and hear dialogue clearly

Hear the dialogue in your favorite shows and movies with crystal clarity. Voice Enhance mode boosts vocal audio and optimizes the equalizer settings for a clear listening experience.

&nbsp &nbsp

HDMI ARC

Connect your devices via HDMI ARC

With an HDMI ARC port in your soundbar, you can connect it to an external device and enjoy rich, vibrant audio content without loss in quality.

Night Mode

Pick up on dialogue without disturbing others

Watch TV at night without waking others. Night Mode compresses the bass to reduce the decibels, delivering a softer listening experience while maintaining clear sound.

&nbsp &nbsp

* Image simulated for illustration purposes. To operate, each component requires a separate power cable. Appearance and design specifications that do not affect product performance may change without prior notice.* Actual product may differ from image shown. Please see our product gallery.

Specifications

  • Number of Channel

    2.0

  • Gross Weight (One Packing)

    2.9 kg

  • Gross Dimension (WxHxD): One Packing

    928.0 x 120.0 x 155.0 mm

  • Operating Power Consumption (Main)

    20 W

  • Stand-by Power Consumption (Main)

    0.5W

  • Number of Channel

    2.0

  • Number of Speaker

    4

  • Color

    Titan Black

  • Center Speaker

    No

  • Wireless Subwoofer Included

    No

  • Wireless Rear Speaker Included

    No

  • Dolby

    Dolby 2ch

  • Voice Enhance Mode

    Yes

  • SpaceFit Sound Pro

    No

  • Night Mode

    Yes

  • Sound Modes

    Surround Sound Expansion, Standard

  • LPCM

    2ch

  • 4K Video Pass

    No

  • HDR

    No

  • Decoding Format

    MP3,AAC,FLAC,WAV

  • HDMI In

    No

  • HDMI Out

    1

  • HDMI ARC

    Yes

  • HDMI CEC

    Yes

  • Optical In

    1

  • Bluetooth

    Yes

  • Wi-Fi

    No

  • USB Music Playback

    Yes

  • One Remote Control

    Yes

  • Bluetooth Version

    4.2

  • Net Dimension (Main Speaker) (WxHxD)

    641 x 66.5 x 107 mm

  • Net Dimension (Sub Woofer) (WxHxD)

    No

  • Gross Dimension (WxHxD): One Packing

    928.0 x 120.0 x 155.0 mm

  • Net Weight (Main Speaker)

    2.1 kg

  • Net Weight (Sub Woofer)

    No

  • Gross Weight (One Packing)

    2.9 kg

  • Stand-by Power Consumption (Main)

    0.5W

  • Operating Power Consumption (Main)

    20 W

  • Free Voltage

    Yes

  • Energy Star

    No

  • Remote Controller

    Yes

  • Wall Mount Bracket

    No

User manual & downloads

User Manual

ver 250714 | 9.79 MB

Jul 14. 2025

ENGLISH, VIETNAMESE
Download
See more content

Solutions & Tips

Product support

Find answers about the product

Product support

Get the most from Samsung device and services.

Learn more

Live Chat

See how products work and get advice on which models fit your needs.

Learn more

* Key feature may different from Key Spec

* All specifications and descriptions provided herein may be different from the actual specifications and descriptions for the product. Samsung reserves the right to make changes to this web page and the product described herein, at anytime, without obligation on Samsung to provide notification of such change. All functionality, features, specifications, GUI and other product information provided in this web page including, but not limited to, the benefits, design, pricing, components, performance, availability, and capabilities of the product are subject to change without notice or obligation. The contents within the screen are simulated images and are for demonstration purposes only.

* All images simulated for illustrative purposes.